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:
Only 3 left in stock, order soon!
Arrives
Jul 25 – Jul 30
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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: 0.11 Pounds
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 25 – Jul 30
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 Reviewed in the United States on April 10, 2026 by Rodney
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
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: 64GB (2x32GB)
Color: Black
Use this memory in my gaming PC looks awesome and works 100%
Reviewed in the United States on February 24, 2026 by Clinton Grant
Size: 32GB (2x16GB)
Color: White
Corsair ram is good but you must make sure every module is matched when using all 4 ram slots mine was but would constantly give me errors when I went down to 2 16gb sticks for 32 GB ram issues from trying to get 64 4x16gb went away
Reviewed in the United States on June 6, 2026 by Anthony
Size: 64GB (2x32GB)
Color: Black
I usually don't leave reviews but I just received the Corsair Vengeance RGB DDR5 RAM 64GB (2x32GB) 6400MHz CL32 to replace the 32GB Corsair Vengeance RGB DDR5 32GB (2x16GB) 5600MHz CL40. My motherboard is the Gigabyte Z790 AORUS ELITE AX. The install went smoothly and I was able to get the system to recognize the ram on the 5600MHZ settings right away. However, I then went into the BIOS and changed the settings to 6400MHz. I did not use the XMP. If you use the XMP with this motherboard it will cause problems. After changing the BIOS to 6400MHz, the system did not boot. This happened to me before, so after 1 minute, I did a shut down by pressing the shut down button. After you power up the system from the cold boot, the system should run normal and recognize the 64GB and the 6400MHZ. System is running smooth after 6 hours. SYSTEM SPECS: MOTHERBOARD: Gigabyte Z790 AORUS ELITE AX CPU: Intel Core i9-13900K RAM: Corsair Vengeance RGB DDR5 RAM 64GB (2x32GB) 6400MHz CL32 GPU: Nvidia RTX 4080 FE AIO: NZXT Kraken Elite 280 RGB SSD 1: Samsung 990 Pro NVMe PCIe M.2 2TB SSD 2: Samsung 980 Pro NVMe PCIe M.2 2TB SSD 3: Samsung 980 Pro NVMe PCIe M.2 2TB PSU: MSI MPG A1000G PCIE 5 & ATX 3.0 CASE: MUSETEX 9 RGB Fans ATX Mid-Tower MONITORS: 2 G34WQC Gaming Monitors
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Reviewed in the United States on December 13, 2023 Reviewed in the United States on December 13, 2023 by Gerald H.
Size: 64GB (2x32GB)
Color: Black
$239 here from back in 2022ish? They told me I was overbuying.. that nobody NEEDED 64 gig.... but here we are! First, I will say I can't run these 100% native. Not the sticks fault, it's my AMD CPU, and I know it. Dropping them down to 6000 and getting tighter though.. it's probably placebo effect, but it SCREAMS SPEEED, dunnit? If you've ever installed a stick of RAM you don't need instructions, if you do LTT.com.... These have been really durable, a complete banger of a value for what I paid. I can only hope they continue to last for many ... MANY more years to come.
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Reviewed in the United States on May 31, 2026 by Christopher Schade