Mixing 2400 and 2666 ram. 3200 MHz RAM only shows up as 2400 MHz RAM on task .

Mixing 2400 and 2666 ram Before the adding, with just one memory, Windows said 2666. View full post. For example, i have Kingston Savage RAM, where all 4 RAM slots are populated and my RAM is running at 3000 Mhz because my RAM is rated for 3000 Mhz. Mixing RAM speeds can result in stability issues and may even cause damage to your computer. It already has 32GB RAM DDR4 ECC RDIMM 2400Mhz, can I add 1 stick of 32 GB RAM DDR4 ECC RDIMM 2666Mhz? Or it will not work? I have no problem with working both with slower speed (2400mhz), I am just unsure if it will work at all? Like the title says. 2 slots and it would run 2 x 16 gigs of DDR4-2666 for 32 gigs total if you wanted to spend that much. Install DIMMs starting furthest from the Everyone is going to tell you not to mix ram, but that is obviously not an option for a lot of the world. Then switch it out for just the 2666 one and see if HWINFO / CPU-Z show 2666 or still 2400. I’m aware that it is a direct upgrade but I just do not know how much performance gain I will see playing games. My voltage now The easiest way is to load XMP setting first and then manually change memory frequency to 2666 and increase voltage a bit. 2666 MHz RAM can downclock to 2133/2400 MHz if your computer only supports 2133/2400 MHz. PRIVATE E-2. I have a total of 32 gigs of RAM two sticks are at 2666 speed and the other two are at 3200 The board is going to run the memory at the lowest speed set in the board correct? So in this case it would be the 2666 I'm not getting full performance out of my memory Acer Swift 3 SF314-41-R9VF I have this model of laptop. •Added proper identification for maximum DIMM speed of 2666 MHz. Ideally you'd be running two same spec 3200 sticks. Log In / I believe the timings generally follow the same rule as frequency, a. Other components, such as the CPU and graphics card, play a more significant role in determining system performance. Motherboards . Technically, the ram running at rated (3200mhz) is in OC. RAM means a faster Infinity Fabric clock, and therefore improved CPU speed. My high IQ idea is to match the 2133mhz timings and frequencies to the 2666mhz. The 2400 MHz, particularly 2 X 8 GB memory should have been cheaper, if available. DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Precision 5530 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. e. 4-1. They exist for a reason! Mixing high-speed RAM can cause performance issues; the best practice is to use the same model/brand RAM sticks. Installed. What's new. Reply reply Top 1% Rank by DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Inspiron 15 7577 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. AleksVujovic. I have a 4x8GB 2133 set that’s good for 2666 with no extra voltage. I have a ddr4 @2400 and was looking online and found an offer on an Hyper X @2666 and was planning to buy one I know it will be set at 2400 (reason Skip to main content. 0. Is it okay to mix 2666MHz RAM with a 2400MHz in Laptop?* Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" f Yes. GTX 1650M +700mem - Samsung 16+8GB DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Inspiron 14 7460 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. 55V or so on DDR4, most ICs don't scale past 1. 563. We will send as per order if there is no remark** Hello, I got a new laptop HP Probook 440 G4 that came with one 8 GB RAM memory module 2400 MHz CL17 1. Get app Get the Reddit app Log In Log in to Reddit. Home. Can I mix the old 2400 module with the new 2666 module? And, I can confirm that mixing x4 and x8 does work -- as long as the channels are matched. If you get the 2400mhz stick and the system boots, it will only run at 2133mhz because that is the lowest speed of the sticks. . April 17th, 2021 15:00. Oct 13, 2019 All DDR4 ram has a default 2133 speed that lets you get into the bios so you can overclock to higher speeds The Prodesk 600 G3 SFF uses 2133 or 2400 DIMM depending on the CPU memory requirements as shown here . Yes. My laptop model is Dell inspiron 5567 i5 7200U processor. A higher frequency means faster data transfer and improved system performance. Mix DDR4 memory 2133 MHz and 2400 MHz RAM modules; Mix DDR4 memory 2133 MHz and 2400 MHz RAM modules. 2V 260pin SODIMM from Samsung. Install DIMMs starting furthest from the Pada sebuah sistem dengan memory controller yang memiliki mode multi-channel seperti dual-channel, mode operasinya merekomendasikan penggunaan RAM yang identik, menyebabkan pemasangan RAM berkonfigurasi berbeda ini tidak terlalu disarankan, kecuali terpaksa. It won't mess anything up I don't think as long as your suggested RAM speed is not over 2400, should be fine. Search titles only By: Search Advanced search Search titles only By: Search Advanced Log in. The DDR4 2400 Ram has SO-DIMM technology that ensures you are getting good power to play most games in a better flow. It took compatible Samsung RAM to get it to run from 2133 to 2400 MHz. up to 2666 with i3/i5 and up to 2933 with i7/i9. They gave me the following specs to install. I don't know, because I don't know the ram kits or the latency. Was using the stick Hyperx 16gb 3200 and 2x16gb vengeance corsairs 2666. I received a free DDR4 2x4 viper patriot 3000 MHz ram. Skill's final testing consisted of an 8-hour run with MemTest86+, and for all but their 2 fastest grades of memory they'd ship even if the product showed 1-2 bad bits (they were actually proud of that). 3. if it works it will work at 2400 mixing ram not a great idea might not work together. Install DIMMs starting furthest from the So I have a stupid question I have a total of 32 gigs of RAM two sticks are at 2666 speed and the other two are at 3200 The board is going to run the memory at the lowest speed set in the board correct? So in this case it would be the 2666 I'm not getting full performance out of my memory Right now I have mixed RAM with a 8GB 2400 MHz CL17 stick and a 8GB 2666 MHz CL19 stick which means it runs at 2400 MHz CL17. team vulcan ram ddr5(5200) 8gb black (flbd58g5200hc40c01) - a0158348 ฿1,050; 11. It has Intel i5 7200 CPU. Mixing 2666 mhz ram with 3200 mhz ram . New comments cannot be posted. Just got a 2666 stick. Install DIMMs starting furthest from the DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell G3 17 3779 Memory Upgrades ­ Guaranteed Compatible If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. I'll be running it side by side a Kingston 16 GB DDR4 2666 MHz RAM (KVR26S19D8/16). I am confused as I built a pc abt 2 yrs ago with a 8gb stick of 2666 mhz ram it has always worked fine but i wanted to upgrade to 16 gb so 6 months ago I brought another 8gb stick this one was 3200mhz tho I got it put it in my pc it would 3200 MHz RAM only shows up as 2400 MHz RAM on task ---=== Memory Characteristics ===--- Maximum module speed 2400 MHz (PC4-19200) Size 8192 MB Banks x Rows x Columns x Bits 16 x 16 x 10 x 64 SDRAM Device Width 8 bits Ranks 1 AA-RCD-RP-RAS (cycles) 17-17-17-39 Supported CAS Latencies 18T, 17T, 16T, 15T, 14T, 13T, 12T, 11T, 10T ---=== Timings at Standard Speeds ===--- AA-RCD-RP-RAS The Manual says the maximum memory is 8 gigs which is not right. Just want to make sure they will work together. Install DIMMs starting furthest from the With mixing ram, what usually happens is that the motherboard matches the specs of the higher timed kit. Will getting another 2x 16GB 3000mhz instead of 3200 affect system performance or compatibility since it is slower? CPUs, Motherboards, and Memory ; Mixing 2x 3200mhz with 2x 3000mhz RAM? Mixing 2x 3200mhz with 2x 3000mhz RAM? By aeronium March 11, 2019 in CPUs, Motherboards, and I upgraded the memory in my original DS1618+ to 16GB so I have an extra DDR4 2400 module that came with my first DS1618+. Install DIMMs starting furthest from the Yes and no. Oh, and the only one I could buy that's available in my area is an Adata Premier 32 GB DDR4 2666 MHz (AD4S2666732G19-SGN). DDR4-2400 might likely work OK but I would stick Not only does non-ECC 2400 RAM work, it also appears to work faster. Log In / Sign Up; Mixing 2400 mhz ram and 2666 mhz ram. Jul 22, 2007 3,985 109 35,440. or will the single 8GB 2666MHz RAM be compatible with the mother board? Thank you very I wouldn’t mix RAM in my own systems, on purpose, but that is so close I’d give it a try with an overclock on the slow RAM. I know for a fact that it will go down to 2400 MHz since that's the speed supported by the processor. If you mix ram, even the same make and model, they can have issues. So, you cannot be fully certain that mixing RAM with different frequencies and latency will always work. And it matters especially when you use the integrated graphics of the 3400G, because the graphics will also use your RAM rather than dedicated VRAM, making it a bit of a bottleneck. I currently have from a laptop an 8gb ddr4 sodium,2400mhz. 2V. Your module seems to be rated at 2400 16-16-16-39 1. I want to upgrade my ram. Install DIMMs starting DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Latitude 3500 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. A 3200 MHz stick underclocked to 2666 MHz would work the same as a 2666 MHz stick, unless you can find a set of 2666 MHz sticks with lower timings. Had the 2133 MHz hyperxfury ram for 2 years. Options. Install DIMMs It is going to run in dual channel but the reality of the performance is likely to be worse than 2666 CAS 22. Get memory that can be returned. I’ve got a omen 25L Desktop. Further, there are also cases where a system with a dedicated GPU showed errors when mixing RAM. I understand it will be clocked down to 2400 MHz. Now that I'd like to upgrade it, the only ram speed that is available to me is a 2666Mhz one. Original RAM is in 2400 Mhz so it is ok if I top up with 8gb RAM 2666 Mhz? Are they mixable? Thank you. But tbh I've done this before and never had system instability. Now CPUz and my bios say they’re running in dual channel mode at 2400 MHz. So,I wish to add 4gb DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Vostro 3470 Memory Upgrades ­ Guaranteed Compatible If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. I am confused as I built a pc abt 2 yrs ago with a 8gb stick of 2666 mhz ram it has always worked fine but i wanted to upgrade to 16 gb so 6 months ago I brought another 8gb stick this one was 3200mhz tho I got it put it in my pc it would light up but would only say I was running 8 gb of ram I never rlly could be bothered seeing why so now I've Can an iMac (Retina 5K, 27-inch, 2020, i5) with 2x4Gb 2666 MHz DDR4 RAM be updated with 2x4Gb 2400 MHz DDR4 RAM (from an iMac Retina 5K, 27-inch, 2017)? If yes, it is my understanding that the iMac 2020 runs at the level of the older RAM, is that true? If not, you can't OC memory anyway, so 2400 or 2666 are both fine. blackberry ram ddr4(2400) 8gb 8 chip - a0108333 ฿640; 10. Forums. ---=== Memory Characteristics ===--- Maximum module speed 2666 MHz (PC4-21300) Size if you mix on an OEM machine like yours it's going to dial it down the to the slowest memory have installed. On DDR4 2400 RAM the XMP profile will be configured for running the RAM at 2400mhz so to "get 2666mhz with XMP enabled" you will need to buy RAM that is rated for 2666. I went ahead and ordered the RAM (just got delivered) and am currently running the 32GB DDR4-2400 2RX4 in both the DIMM1 slots of CPU 1 and 2 and 16GB DDR4-2400 2RX8 in the DIMM2 and DIMM3 slots of both CPUs. Based on rumors, you'll be able to get better performance for about the same The Dell G7/G3 system models have only been tested to work with Two SODIMM DDR4 2666 MHz with configurations supported 4 GB, 8 GB, 12 GB, 16 GB, and 32 GB. If you're going to look at ram upgrades, look at them as though you're buying a pair of shoes. My system is way more snappier. The reason is, that same make and model could have been made months apart in different batches, which may not work. I found Transcend 8GB DDR4 2666 MHz JM2666HSB-8G 260-pin SO-DIMM. Save Share - on motherboard that does not support RAM OC, such faster RAM will run at 2666 - on motherboard that does support RAM OC, you can (usually) make the RAM run at its rated speed But right now case one does not exist for 8th gen, as all motherboards that support 8th gen CPUs also support OC. Install DIMMs starting furthest from the DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Latitude 5490 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. One key advantage is enhanced performance. Written by John Chad, Bachelor Degree in Computer Science & Mixing 4gb RAM 2400 Mhz and 8gb RAM 2666 Mhz Swift 3 SF314-54-59T5. PC Specs - AMD Ryzen 7 5800X3D - MSI B550M Mortar - 32GB Corsair Vengeance RGB DDR4-3600 @ CL16 - ASRock RX7800XT - 660p 1TBGB & Crucial P5 1TB - Fractal Define Mini C - CM V750v2 - Windows 11 Pro I mix and match ram all the time, and every generation they seem to get more accepting of mismatched specs, but I haven't tried with DDR4 yet. I found the following HP memory certified for your SFF system according to PartSurfer (had to look each SFF) 922094-001 8GB, This memory had already been tested several nights in a row with a different diagnostic, MemTest86+, which never found anything. I want to add another stick of ram in my system. He also oced the 2400 to 2666 and it works I think i´m going to try since the same stick here in brazil is a pain (usually looser timings like CL17 DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Lenovo ThinkPad P72 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2400 bus frequency. Install DIMMs starting furthest from the DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search HP ProDesk 600 G4 Memory Upgrades ­ DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell OptiPlex 5060 SFF Memory Upgrades ­ Guaranteed If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2400 bus frequency. I had 32GB NON ECC RAM (2x16GB) and 16GB ECC RAM (1x16GB) mixed up for a total of 48GB. Especially when adding to an existing system, your best bet will be to match RAM specs and brands. Make & Model If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2400 bus frequency. Mixing and matching RAM does not always work, this is why RAM is sold in kits as they are tested to work together. You can mix ECC and non ECC RAM in the P50 (and prob the whole lineup does). Often the default ram speed of 2133, or 2400 will be dialed in when mixing DIMMs from different packs. My laptop supports upto 16gb ram in 2 slots, with speed upto 2133 Mhz only. That'll let you DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell OptiPlex 7060 MFF Memory Upgrades ­ Guaranteed If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2400 bus frequency. I have the same question (32) Report abuse While CPU may use RAM speed up to 2133 Mhz, the rest of the build uses it according to the MoBo support and RAM sticks frequency. Hello all. Joined Apr 14, 2020 Messages 1. Install DIMMs starting furthest from the DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Latitude 7390 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 1 DIMMs run at the lowest DDR4-2400 bus frequency. Install DIMMs starting furthest from XMP is not a setting per-say, it is just a profile of settings that the manufacturer have verified the RAM will run okay at. a. Everything is working, i have my 16GB and the computer is working well, just wondering why Windows tell me frequency now is 2400. Mixing and matching should, but doesn't always work. Reply reply SurOfSlaughter • I’m in this predicament. In the bios under system information i see memory frequency 2666, but windows says it's 2400. It's best left to the poor, determined, and insane. Compatible with 2133/2400/2666 MHz . When you click a link to make a purchase, we may earn a if it works it will work at 2400 mixing ram not a great idea might not work together. The higher frequency RAM (2666) can help in Mixing 2400 mhz ram and 2666 mhz ram! NEED HELP! Thread starter Schurkee; Start date Apr 14, 2020; Overclockers is supported by our readers. My voltage now I have an HP laptop with 8 gb ram. The timing will be worse, especially the tertiary timings. Oct 13, 2019 6 0 10. Skill Trident Z RGB DDR4 3200Mhz PC4-25600 16GB 2x8GB CL16) and I have a single single ram stick already (HyperX FURY Memory 16GB DDR4 2666MHz Kit 16GB DDR4 2666MHz) My motherboard is a gigabyte z390 gaming x, how should I use the rams? Like dual If 3000 Mhz RAM also has XMP profile for 2666 Mhz or 2400 Mhz, then it can work at those speeds as well. When I tried to activate XMP to 3600 DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Latitude 5400 Memory Upgrades ­ Then I also added older RAM sticks, 2 x 8GB 2400 Crucial CT8G4S24AM (for Mac). Install DIMMs starting furthest from the @QwertZ The chance of incompatibility would be slightly lower (as mentioned by LPChip non-matching sticks can sometimes refuse to work together), but you wouldn't necessarily gain any performance. PowerEdge R530 ram memory mix 16/32 2CPU. 9th gen core i5 processors supposedly only support DDR4-2666 memory, but RAM frequency, also known as memory speed, is a crucial factor in determining the performance of a computer. Selected original particles and the strict inspection process to ensure high performance with generous overclocking headroom. Based on rumors, you'll be able to get better performance for about the same Hey, im thinking about buy new ram to my computer, but my motherboard says "support DDR4 2400 / 2133 non-ECC, un-buffered memory " and the ram i am thinking of buying is 2666MHz, will it work on my computer? and if i get a ram that is buffered and has ECC will it work? Motherboard: ASRock AB350M-HDV CPU: Athlon 200GE Precision Tower 7810 mixing RAM 2400 and 2666 mhz? Hi everyone! I have just bought Precision Tower 7810 worstation. The Manual says the maximum memory is 8 gigs which is not right. DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Precision 3520 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. Install DIMMs starting furthest from the The RAM speed is just one factor among many that contribute to overall system performance. The difference is performance is that much though, you would need to look at benchmark numbers to see the difference, but you are very unlikely to actually notice the difference until you are able to tell time down to milliseconds. JYJY Member Posts: 10. It has Intel i5 - 5977424. Hello, I'm struggling to have a valid configuration of RAM mixture that would work in dual CPU (E5-2699v4). r/PcBuildHelp A chip A close button. kingston ddr3/ddr3l ram 4gb/8gb 1333/1600mhz pc3-10600 pc3-12800 udimm desktop memory pc gaming ram ฿146; DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell OptiPlex XE3 Memory Upgrades ­ Guaranteed Compatible If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2400 bus frequency. Install DIMMs starting furthest from the It has a 4GB DDR4-2400 SDRAM (1 x 4 GB). Thread was edited to add Yes. Install DIMMs starting furthest from the Mixing RAM not bought as a single kit even if it was the same make and model has a risk of issues. And what might be the disadvantages of using mixed density memory Edited: both are same bus 2400 Share Add a Comment. Thank DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell OptiPlex 3060 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. Setting XMP, then save, reboot, and the ram should run as expected, if you only use the 2 x 8gb 3200mhz kit. Memory: 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1. Install DIMMs starting furthest from the Are you using both the 2666 ram and the 3200mhz ram together? This would cause issues. Expand user menu Open settings menu. The memory controller is going to default to finding the lowest common values between the RAM chips, and use those settings to run. Responses (2) fireberd +5 more. Precision Tower 7810 mixing RAM DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell OptiPlex 7050 SFF Memory Upgrades ­ Guaranteed If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2400 bus frequency. Newer RAM is down-clocked to 2400. schurkee1 New member. DDR4 2400: Gold 6150: 2666 MHz: 768 GB: DDR4 2666: Platinum Corsair Vengeance LPX 16GB **DDR4-2666** PC4-21300 I have a build with the following ram DDR4-2400 : Corsair Vengeance LPX 16GB DDR4-2400 and i want to add another 16GB i am getting DDR4-2666 at a cheaper price: Corsair Vengeance LPX 16GB DDR4-2666 Is it advisable to use ram from same brand, size but different speed ? Would it cause any issues ? Can You Mix 2666 MHz RAM with Other Speeds? It’s possible to mix different RAM speeds, but it’s not recommended. Open menu Open navigation Go to Reddit Home. Oct 31, 2020; Solution #2 if it works it will work at 2400 mixing ram not a great idea might not work together. After popping them in, changing the void profile to xmp. to/2J0FkV7 $150. Apr 14, 2020 #1 So i have an msi h110m pro vd plus with SILICON POWER 8GB DDR4 2400MHZ GAMING (prebuilt pc) and after 2 years (now) i wanted to upgrade my ram but the only option i Second slot is free but I am unable to find 2400 mhz rams. Home - Hardware - Will 2666 Ram Work In 2400 (Fact Checked) Will 2666 Ram Work In 2400 (Fact Checked) Fact Checked. You won’t break anything by trying, maybe a DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Supermicro Motherboard X10DRL-i Memory Upgrades If mixing memory speeds, all 8 DIMMs run at the lowest DDR4-2133 bus frequency. Updated on January 1, 2023. Install DIMMs starting furthest from the DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Inspiron 13 7375 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. Open comment sort options Reply reply hiebertw07 • Re: disadvantages of mixing module sizes. Install DIMMs starting furthest from the Dual channel 2666 is much better than single channel 3200, definitely go for that. If your motherboard takes DDR4 Ram then you can use 2400Mhz ram, but if it has DDR3 then 2400Mhz won’t work with your system. I think it's an old school thing that people won't let go. Unsolved. I have bought the single module and it Can you mix 2400 and 2666 DDR4 Sodimm RAM? Yes you can but you will get the 2400 for both the ram sticks the lesser is considered as the base frequency not bigger 2666 You can use two different speeds of memory together. Is it worth upgrading DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell PowerEdge R740 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 24 DIMMs run at the lowest DDR4-2666 bus frequency. It has to be the same size, and I believe the same speed for true dual channel to work. However, I do recommend using RAM cards from the same manufacturer and same model. DDR4-3200 dual-channel support DDR4-2400 dual-channel (DDR4-3200 bridge to DDR4-2666, DDR4-2666 So 2133Mhz is the very top speed for DDR3, while also the minimum speed for DDR4 Ram. Install DIMMs starting furthest from the I have 2x 16GB of 3200mhz of ram at the moment. Can I use 2666MHz RAM in Acer Nitro 5? I have a DDR4 16GB RAM and DDR4 4GB RAM with a speed of 2666mhz. I was expecting it to come with one 8 GB RAM 2133 MHz memory module, based on their description when I made the order, so I prepared another Basically i have three sticks of ram, 2 sticks with 4GB 2133mhz 14-14-14-35-50 and 1 stick with 8GB 2666mhz 16-18-18-39-61. the original ram is 2400 , i added 2666 , the laptop is working good now. I currently have 1 stick of 8gb 2400Mhz(overclocked to 2666Mhz). 1 Message. Technically, both RAM sticks should work together. But later I found out that the 3200mhz 8gb ram was limited to 2667mhz on the task manager as the dell website states that my laptop which is dell inspiron 3593 Jump to content. Install DIMMs starting furthest from the Should always buy in a kit of 2 x , and then sell the old stick. k. My local store has given me option for 2666 and 3200 but they arn't sure if it will be compatible. DDR4 2666MHz vs 3000MHz. Install DIMMs starting furthest from the [SOLVED] Can I put 3200 MHz RAM onto a motherboard that only supports up to 2400 MHz. Rest assured, you can mix RAM with different clock speeds, provided they are the exact same type of RAM and what happens is the clock speed of the faster RAM is Benefits Of Mixing 2400 And 2666 Ddr4 Sodimm Ram. Is it possible that I'd use this one with the existing 2400Mhz? Bonus if you s Upgrading your RAM from 2400 MHz up to 3200 MHz can be expensive, and many PC builders buy the RAM as single modules then slowly add in the new modules, but some are unsure if their 2400 MHz RAM will work with their 3200 MHz Ram. There is no difference. Search titles only By: Search Advanced search Search titles only By: Search Advanced Toggle sidebar Toggle sidebar. I bought a pair of Vengeance 3200 2x32. So I Skip to main content. Any idea if they would run together? Technically speaking, B460 supports up to the official Intel spec, i. Acer Swift 3 SF314-54-59T5 Planning to upgrade the laptop RAM. So that ram will work but not for dual channel. If you can return your RAM to sender for a refund, I would advise you to consider that. I did get 2x8GB 2400MHz to work with 2x8GB of 2666MHz at 2666MHz (DDR3), but it 2933 MHz also isn’t as popular for RAM manufacturers so we’d expect 2666 MHz to be more cost-effective (or if you do want higher, look at 3000MHz). Similarly to 2666MHz vs 2993MHz, the difference in speeds isn’t wide enough to be that noticeable so only pick up 3000MHz if it’s very close in price or you are keen to min-max I'd like to see the sticks of ram on your laptop, links would help or images of said sticks. Also using 4 dims has a chance you won’t be able to run at rated high speed (3600mhz). But there is 48 GB of RAM inside now. DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Inspiron 15 5570 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. So in essence, if you keep the 3200 CAS 16 stuff, and then add in some 3200 CAS 20 stuff, all sticks will likely run at 3200 CAS 20. If the PC has a DDR4-2666 MHz memory chip installed, it is running at 2400 MHz because that is as fast as the Ryzen 3xxx processor can run the memory at. The voltage is likely to be lower, and so you'll be underclocking both chips. This thread is locked. Install DIMMs starting furthest from the DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell OptiPlex 7040 MT Memory Upgrades ­ Guaranteed If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2133 bus frequency. My system specs: Ryzen 5 2600 RX 570 8 GB ram MSI B450-m pro m2 I am about to buy some more RAM and was wondering if I could mix 2400MHz with a 2666MHz . Install DIMMs starting furthest from the DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell XPS 8930 Memory Upgrades ­ Guaranteed Compatible. You can vote as helpful, but you cannot reply or subscribe to this thread. Hand-Sorted Memory Chips . 2V, so you should be able to do 2666 16-16-16-39 with a higher voltage than 1. My computer beeped a code and turned on but no monitor. Worst case knock it back to 3200. I could only get the single 16 GB 2666 MHz memory module from the nearby Fry's storelast night. I am afraid that this is also the case with you. Your best option is selling what you have and getting a 2x16gb kit. Mark Topic as New; Mark Topic as Read; Float this Topic DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell OptiPlex AIO 5250 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. 9 Legend. Based on rumors, you'll be able to get better performance for about the same Should I mix 2400Mhz RAM with 2666Mhz. In those days, G. Laptop specs says 8gb DDR 4 3200 mhz. And first thing I can point is that memory bus operating frequency can be 2400 MT/s, 2133 MT/s, 1866 MT/s, 1600 MT/s, or 1333 MT/s. However, not all RAM is compatible with all motherboards, and it’s important to understand the compatibility of 2666Mhz RAM with 2400Mhz motherboards. Laptop Ram 8 GB DDR4 2133/2400/2666 MHZ SODIMM Branded Laptop Pulled ( imported laptops se Nikali hai) Mix Brands Available Mostly Samsung Stock Works with Core i3 Core i5 Core i7 Laptops Mostly 6TH Generation to 10th Generation Laptops Support this Ram SAMSUNG/SK hynix/ integral 8GB DDR4 PC4 2133 / 2400/ 2666 MHZ SODIMM Laptop RAM DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Latitude E7470 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2133 bus frequency. Sort by date Sort by votes RARRAF Judicious. Can I put this Transcend 2666 MHz ram along with 2400 factory installed ram. Mixing 2400 and 2666 DDR4 Sodimm RAM in your system can offer several benefits. You can try to see if the 2666 stick goes any higher than 2666 with a bit more voltage assuming you have the option (don't exceed 1. Search. Both have good Ram technology that makes them decent in different ways. Chances are, it will work, but I would get the second stick of RAM that accepts returns just in case. Just sell or get rid of the 2666 ram. Like CL16 to CL12. The DIMM4 slots are empty. Only buy DDR4-2666 non-ECC unbuffered SO-DIMM and a brand and type that is known to work. r/pcgamingtechsupport A chip A close button. I bought a cl 19 ram i had one already installed cl 17 one but i could not find it anywhere so i had to buy cl 19 will it work fine i have a hp laptop 5 , amd 2200U processor. Thread starter schurkee1; Start date Apr 14, 2020; S. Can i mix 2 different ddr4 ram both 2666 mhz but one is cl 17 and the other is cl 19. The memory i've added is HyperX Fury DDR4 8 GB 2666 MHz. And since i also have Z-series MoBo (MSI Z170A Gaming M5), it Hello. It's always It already has 32GB RAM DDR4 ECC RDIMM 2400Mhz, can I add 1 stick of 32 GB RAM DDR4 ECC RDIMM 2666Mhz? Or it will not work? Products; Solutions; Desktops / Precision Fixed Workstations / Precision Tower 7810 mixing Start a Conversation. Sort by: Best. DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Latitude 5590 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Latitude 5480 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. One less compatibility thing to worry about. Have you checked if this option exists Yes it is possible to mix different ddr4 kits, I just recently tested my 16gb (2x8gb samsung b-die) and 32gb (2x16gb hynix) kits together and had 48gb of 2133mhz ram (I couldn't get it to run any faster than that, it wouldn't post at Dual channel 2666 will still beat single channel 3200 and you would get double the capacity, so I'd install both of your 8GB sticks. Locked post. The motherboard will automatically downclock the 2666 to 2400. More The parts list for one of them indicated that HP could have installed a DDR4-2400 memory chip or a DDR4-2666 MHz memory chip. DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Inspiron AIO 7777 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. It might work if you clock it to 3600 and give it a little extra voltage on the ram and memory controller. Thread starter iTzOlly; Start date Oct 13, 2019; Toggle sidebar Toggle sidebar. It's running on Ryzen 5 3500U and sadly it comes with 4gb of memory. The model is TEAMGROUP T-Force Delta RGB DDR4 I want to add the same model but different speed (3200Mhz) which cost 40$(which is kind of decent in my country). Basically i have three sticks of ram, 2 sticks with 4GB 2133mhz 14-14-14-35-50 and 1 stick with 8GB 2666mhz 16-18-18-39-61. You're losing performance with low speed RAM, and it's not all that more expensive for 3000MHz. A 3200 MHz module with equivalent memory timings to the 2400 MHz modules function IDENTICALLY to the 2400 MHz modules. My laptop is very slow and lag always. Memory is extremely affordable these days, so it’s not necessary to risk dealing with the hassle of incompatible modules. Reply ADATA DDR4 2400 Memory Type. Unfortunately, top RAM speed -in your case 2666 MHz, is likely only achievable through the XMP profile setup in BIOS. It's a ryzen 5 4500u with 2 slots ,with 4gb ram each. 65V) Video Card(s) AMD Radeon 290 Sapphire Vapor-X: Storage: Samsung 840 Pro 256GB, WD Velociraptor 1TB: don't bother with mixing ram. KP Reply reply Mixing 2666 mhz ram with 3200 mhz ram . You'll be running in flex mode instead of true dual channel mode. Does the current mother board support both 2400 and 2666 MHz RAM simultaneously. Im about to order a ds220+,and I would like to upgrade the ram before I use it. Can they work together without crashing. DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Precision 5520 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. In conclusion, while it is technically possible to use 2666MHz RAM in a 2400MHz motherboard, it may not provide any noticeable benefits. September 2021 edited September 2021 in Swift and Spin Series. More sharing options Link to post Share on other sites. Even if you choose RAM from different brands and sizes, I recommend prioritizing getting one with identical latency and frequency. Hello, I got a new laptop HP Probook 440 G4 that came with one 8 GB RAM memory module 2400 MHz CL17 1. Overall, the simplest solution is to avoid mixing DRAM altogether. Please help Link to comment Share on other sites. You’re not losing any actual performance, only the lost performance difference of 800 MHz that isn’t being utilized on the 3200 MHz modules since they’re being made to run at 2400 MHz. DDR4-2400 might likely work OK but I would stick I was wondering if it's possible to mix 2400 Mhz and 2666 Mhz RAM on the Dell G3/G7 ? Thank you. 32GB 2666MHz: https://amzn. Mixing HP and non-HP memory could cause boot failure but you might luck out. Mixing modules can often work just fine, but in a lot of cases you won't be able to run them with the same specs as advertised. 2400 mhz. (32GB 3000MHz: https://amzn. 2666 is faster than 2400 if they're the same latency, same for 3000, but 2400 can be considered faster than all of them if it has a much lower latency. to/2N7dGez $120. Share Pentaghast57821 • I have a G5 that came with 2x4gb 2666mhz, I mixed 1x8gb 2400 with Is it okay to mix 2666MHz RAM with a 2400MHz in Laptop?* Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" f Starting from the Ram type of DDR4 2400 vs 2666 laptop, you would probably find the visible difference as they both have separate technology types. However, in the Mix brand Ram For Sale Brand : Kingmax / KIngston / Samsung / Apacer / Micron / Hynix etc **Pls write down your motherboard OR laptop model in remark to avoid buying wrong ram. For Zinsey So far I have a 1x8 GB Stick of Corsair Vengence LPX Ram at 2400 MHZ I want to upgrade from the single 8gb 2400 MHz manufacturer ram on my Lenovo Legion Y520-15IKBM. All that will really happen is your 2666 RAM will run at the speed of the slower 2400 sticks. iTzOlly. Hardware. Install DIMMs starting furthest from the Use the system/motherboard specs and manuals. Since OP is only trying to run at 2666 with an i5, it's within spec and not considered ram OC from the perspective of the B460 chipset. Install DIMMs starting furthest from the ช้อป ram ddr4 ecc rdimm 2rx4 16gb 32gb bus 2133 2400 2666 mhz แรมสำหรับเครื่องเซิฟเวอร์ ประกัน 1 ปี 9. Reason being, I want to run xmp. While technically slower, you're unlikely to notice. Then comes the part about the rams you were on, you shouldn't mix and match rams, regardless of them having one or more parameters that meet eachother. HP PartSurfer . Not to mention that you'd be using better RAM in of itself. A. 45V), but no I brought a ddr4 8gb 3200mhz ram few days ago and they said I cant mix it with a 2666mhz 4gb ram. Install DIMMs starting furthest from 2. So I had to single channel the 8gb ram. Both Hi, So I want to buy an rgb ram kit (G. Register. lowest common denominator for all RAM cards. Tinkerer. ) As @GoldenLag suggested, wait for Zen 2 (Ryzen 3000 series) to be released. Donate your unused computer resources for cancer and other research. I checked the memory module specs in my laptop’s Maintenance and Service Guide and this is an excerpt: “DDR4-2666 bridge to DDR4-2400 dual channel support (i7-8565U, i5-8265U processors) DDR4-2400 dual channel support (i7-8500 DS220+ MIXING RAM SPEEDS . So in the end it would be 3 sticks with 2666mhz 16-18-18-39-61 (16GB total). Install DIMMs starting furthest from the Hi all, My new laptop came with 4GB RAM, and I need to add another 4GB. Like I said shouldn't be a huge problem. I was planning on using the extra 4GB to upgrade the new DS1618+ but weirdly the new one came with a DDR4 2666 module instead of a 2400mhz module. I would like to add another 4GB DDR4 2666MHz SDRAM into the empty RAM slot or a single 8GB DDR4 2666MHz SDRAM into my laptop. is this may damage my laptop ? I have this problem too (0) Reply. However, the DDR4-2666 RAM stick will basically act as if it was DDR4-2400 RAM. Upvote Mixing 2400 with 2666 RAM frequencies Hello guys, Can i possibly mix my 2400 ddr4 RAM with a 2666 RAM ? *my mobo's default speed is 2400. As a result, ram OC means running faster than 2666 on i3/i5 and faster than 2933 on i7/i9. Having two different RAM sticks is usually ill-advised, but most gaming PCs will want at least two RAM sticks installed to I have a B450m DS3H motherboard and am currently running DDR4 2x8 vengeance 2400 MHz ram. By combining different speeds of RAM modules, you can potentially improve the overall speed and efficiency of your system. As I removed my old 2666 Mhz Ram it shows 2666 Mhz for 3600 Mhz. I inserted 2667 RAM in 2nd and 4th slot (from bottom DDR4-2666 DDR4-2400 DDR4-2133 DDR3-1866 DDR3-1600 DDR3-1333 DDR3-1066 MODULE TYPE Load Reduced DIMM Registered DIMM Unbuffered DIMM SODIMM Request For Quote Search Dell Inspiron 3670 Memory Upgrades ­ Guaranteed If mixing memory speeds, all 2 DIMMs run at the lowest DDR4-2400 bus frequency. If you have a 2400 kit at CL12 and a 3000 kit at CL16 - the CL12 will beat it, but the speed is -hugely We’ve covered the various scenarios in mixing and matching different DRAM modules, as well as the potential pitfalls. Though, do note that when you install 2400 Mhz rated and 3000 Mhz rated RAM and IF they do work together, they both could work either only in 2133 Mhz or only in 2400 Mhz. grwwa nnrol hqsmgbqt jok efrtiee dyjzbg jlhk tjn skaxu noru