CORSAIR VENGEANCE RGB DDR5 RAM 64GB (2x32GB) 6400MHz CL32-40-40-84 1.40V Intel XMP Desktop Computer Memory - Black (CMH64GX5M2B6400C32)
Condition: Used - Like New
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Availability:
20 left in stock
Arrives
May 13 – May 19
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Size: 64GB (2x32GB)
Color: Black
Features
- Dynamic Ten-Zone RGB Lighting: Illuminate your system with ten individually addressable, ultra-bright RGB LEDs per module, encased in a panoramic light bar for vivid RGB lighting from any viewing angle.
- Onboard Voltage Regulation: Enables easier, more finely-tuned, and more stable overclocking through CORSAIR iCUE software than previous generation motherboard control.
- Custom Intel XMP 3.0 Profiles: Customize and save your own XMP profiles via iCUE to tailor performance by app or task for greater efficiency.
- Create and Customize: Choose from dozens of preset lighting profiles, or create your own in iCUE.
- Maximum Bandwidth and Tight Response Times: Optimized for peak performance on the latest Intel DDR5 motherboards.
Description
CORSAIR VENGEANCE RGB DDR5 memory delivers DDR5 performance, higher frequencies, and greater capacities optimized for Intel® motherboards while lighting up your PC with dynamic, individually addressable ten-zone RGB lighting. Tightly screened high-frequency memory chips enable faster processing, rendering, and buffering than ever, with onboard voltage regulation for easy, finely controlled overclocking. Take control with CORSAIR iCUE software and enable RGB lighting customization, real-time frequency monitoring, onboard voltage regulation, and Intel XMP 3.0 profile customization. A custom PCB provides superb signal quality for high performance and stability on the latest Intel DDR5 motherboards. For cutting- edge DDR5 performance with mesmerizing RGB lighting, VENGEANCE RGB DDR5 lights the way.
Brand: Corsair
Computer Memory Size: 64 GB
RAM Memory Technology: DDR5
Memory Speed: 6400 MHz
Compatible Devices: Desktop
RAM Memory Technology: DDR5
Memory Speed: 6400 MHz
Compatible Devices: Desktop
Additional Features: Led Lights, Registered Memory
Voltage: 1.4 Volts
Column Address Strobe Latency: 32
Form Factor: DIMM
Data Transfer Rate: 6400 MHz
Number of Pins: 288
Memory Form Factor: DIMM
Memory Generation: DDR5
RAM Size: 64 GB
Brand: Corsair
Model Name: VENGEANCE RGB DDR5
UPC: 840006664901
Manufacturer: Corsair
Model Number: CMH64GX5M2B6400C32
Mfr Part Number: CMH64GX5M2B6400C32
Warranty Description: Limited Lifetime
Global Trade Identification Number: 01
Item Weight: 1.76 ounces
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
May 13 – May 19
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 64GB (2x32GB)
Color: Black
I got me a pair of these chips in 2023 at $224 here on Amazon. 64GB (2x32GB). Installed them on my Asus ROG Strix Z-690E motherboard with an i9-13900k and RTX 4090. Went into the BIOS and enabled the XMP profile at the full 6400MHz speed. Works perfectly! No slowdown, no crashes, no overheating! I have been using this RAM since 2023 and have had no problems at all. I use it on AAA latest games including Cyberpunk, RDR2, Helldivers 2, Doom 2016, Doom Eternal, Doom the Dark Ages, Spiderman Remastered, Spiderman: Miles, GTA V remastered and many others all at 4k, 240hz, max settings, raytracing (overdrive or fastest performance depending on game), and no problems, no crashes, no hangs, and some game sessions longer than a few hours. Also play some VR games and lots of older classic retro games as well. No problems at all. I also play a lot of Starcraft2 at the max settings. This game doesn't use a lot of RAM per-se, but in an epic 4v4 online battle and all 8 players building and attacking with 200PSI each, it will bring most gaming PCs to their knees. This one keeps the framerate above 100FPS which is insane. Also at the start of online games you will hit the game max framerate of 512FPS on most maps which is also insane to me since I have never seen any gaming PC ever hit 512 FPS before! I know its not just the RAM and probably a combination of the GPU/CPU as well, but with this RAM it has been a smooth ride and incredibly great speed in such an intense game. Beyond gaming I am also a Graphic Designer, Animator and 3D modeler. With Photoshop, Illustrator, Flash, Dreamweaver and InDesign everything has been buttery smooth, super fast and zero problems. With After Effects and DaVinci Resolve, same deal. I am able to easily scrub 4K project files with no slowdown, no pauses and no crashes. With Blender 3D I recently created the largest and most detailed project I have ever built. I created a realistic country club for a recent client. Thousands of subtle details, tons of polygons, gigabytes of textures, lots of effects including emission, reflections, HDRI sky and post rendering glows. I am still able to move around the 3D scene, create & edit models and render shots flawlessly and super smooth! My one and only problem with this RAM is that I want to buy more of it, but I just saw that the price is now $999 as of 4/7/2026. This is the most disgusting inflation I have ever seen in my life. This is RAM, not a CPU, not GPU, not a cellphone and not a car or a truck. The price should be $224, not $1000. That is slightly less than 500% inflation! I would suggest to everyone to not buy this RAM until they bring the price back down to the $200 price range. This is just disgusting and beyond words. If the price rose by a reasonable inflation rate of 3%, then it would be $230 today and not one penny shy of one thousand dollars! And yes, I know it is industry-wide and not just Corsair and not just this specific model of RAM. The entire industry needs to fix this problem.
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Reviewed in the United States on April 8, 2026 by J. Brack
Size: 64GB (2x32GB)
Color: Black
Bought in March of 2024 for $280...... I have to say it has run flawlessly for me even after I swapped them into an AMD build. Still running at 6400Mhz. Highly recommend, but maybe not for this price.
Reviewed in the United States on April 10, 2026 by Rodney
Size: 32GB (2x16GB)
Color: Black
value for your money is worth it, easy to install, perfect for helping gaming performance, the memory capacity is amazing' reminder I got this for 80$
Reviewed in the United States on April 15, 2026 by Daniel De Lira
Size: 32GB (2x16GB)
Color: Black
I’m really impressed with these Corsair 32GB CL32 RAM sticks. It feels like they were made just for me! The RGB looks amazing and can be easily controlled with iCUE software very stylish and intelligent design. I bought them during a discount, so it was a great deal. On my ASUS TUF Gaming Z790 motherboard, the RAM runs at 6400 MHz with XMP enabled, but after around 15–20 minutes of gaming (Far Cry 6 or Call of Duty: Black Ops Cold War 2019), the system freezes and crashes. When I set the RAM to the standard 4800 MHz (XMP disabled), everything works perfectly. I haven’t fully investigated the cause yet, but aside from that, these RAMs are absolutely fantastic. Thank you Corsair and Amazon!
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Reviewed in the United States on October 5, 2025 by Amazon Customer
Size: 64GB (2x32GB)
Color: Black
Fast memory. FYI if you are planning to use it in an AM5 amd you'll need to run a bios flashback so it will recognize the speed, and be patient while it is being trained when you first install it. Used in asus d1 prime x650e pro wife motherboard, AM5 socket with ryze 9 7950x3d, rx6700xt 12gb guy. Runs LLMs with no issues.
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Reviewed in the United States on February 26, 2026 by josh king
Size: 32GB (2x16GB)
Color: Black
I got it up to 7200c34 but either my 13700k can’t handle those speeds or the ddr5 it self can’t because it would crash just after a few minutes. Even with voltages cranked up. But 6800 c32 it runs no problem at 1.45v and Passes every single test there is. For the price “at the time I purchased it” it’s a great kit. I’m sure I could lower voltages more but 1.45v is nothing for ddr5 and the modules stay in the low 40’s during any testing / gaming I can throw at them so I’m not worried. Edit- 02/09/24- got 7200 c34 to work. I couldn’t get it to work before because I left the 6400xmp timings which are too tight for 7200. Should of known that but didn’t. Anyways went on Corsairs website and looked up the 7200 c34 kits and looked at those timings and copy and pasted them in the bios and walla. 7200 34-44-44-96 1.45v and it booted on the first try and has been working great. I’m sure I can tighten up the timings but as of now it’s 100% stable and is working great. Never had this luck with ddr4 with oc and extremely happy to be able to have such an awesome oc ddr5. Also for those who can’t hit 7200 I copy and pasted someone else’s 6400 oc tighter than xmp timings off the forums and it worked flawlessly. Copy and paste this in your bios if you like 6400 30,37,37,72 1.40v. Sure it could be tighter easily with this kit but I was happy with those settings before figuring out the 7200 settings.
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Reviewed in the United States on February 6, 2024 by Verified buyer
Size: 64GB (2x32GB)
Color: Black
Love product great dislike for the price
Reviewed in the United States on March 21, 2026 by Amazon Customer
Size: 64GB (2x32GB)
Color: Black
What I like most about Corsair hardware (as opposed to their software which is sadly lacking, e.g. iCue suite of control software, is that it just works well and right out of the box. Bought high speed ram from Corsair before so was not disappointed when as expected it just worked with one click in my bios settings. Installed the 64 GB ram kit, turned on PC which went into BIOS as expected, RAM recognized, click to enable XMP for pre-configured profile #1 and done. Stable, easy, guaranteed 6400 overclock speed. Corsair is never the cheapest, not really highest either, and it's worth ease of mind to pay the 'brand price' markup. I've no idea when these RGB lights will wear out, but my last kit is going strong 4 years of almost non-stop usage (awake or in sleep mode where the color is still lit). I suspect it's a moot point, because the RAM / PC will be so vastly outdated far before the LEDs give out.
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Reviewed in the United States on February 1, 2025 by Jacob