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CORSAIR Vengeance DDR5 RAM 64GB (2x32GB) 6400MHz CL32-40-40-84 1.40V Intel XMP Desktop Computer Memory - Black (CMK64GX5M2B6400C32)

  • Based on 634 reviews
Condition: Used - Very Good
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Availability: Only 1 left in stock, order soon!
Fulfilled by QyTech

Arrives Nov 2 – Nov 11
Order within 55 minutes
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Size: 64GB (2x32GB)


Color: Black


Features

  • Do it All, and Do it Faster: As modern CPUs feature more and more cores, the unprecedented speed of DDR5 ensures your high-end CPU gets data quickly, enabling faster processing, rendering, and buffering than ever before.
  • Onboard Voltage Regulation: Makes for 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.
  • Powerful CORSAIR iCUE Software: Enables real-time frequency readings, onboard voltage regulation, and custom XMP profiles.
  • Compact Form-Factor: Low clearance ensures wide compatibility with nearly any DDR5 build.

Description

CORSAIR VENGEANCE DDR5, optimized for Intel® motherboards, delivers the higher frequencies and greater capacities of DDR5 technology in a high-quality, compact module that suits your system. Tightly-screened high-frequency memory chips power your PC through faster processing, rendering, and buffering than ever, with onboard voltage regulation for easy, finely controlled overclocking. CORSAIR iCUE software enables real-time frequency monitoring, onboard voltage regulation, and Intel XMP 3.0 profile customization. A distinctive solid aluminum heatspreader keeps your memory cool, while ensuring wide compatibility with a huge range of motherboards and CPU coolers. With a limited lifetime warranty as your guarantee of reliability for years to come, VENGEANCE DDR5 continues a long-standing legacy of memory performance.

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: 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


UPC: 840006661788


Number of Items: 1


Manufacturer: Corsair


Global Trade Identification Number: 88


Item Weight: 1.28 ounces


Model Number: CMK64GX5M2B6400C32


Mfr Part Number: CMK64GX5M2B6400C32


Warranty Description: Limited Lifetime


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 2 – Nov 11

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.

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Top Amazon Reviews


  • I Will Always Use Corsair Memory - This Is Why
Size: 64GB (2x32GB) Color: Black
I have been using Corsair memory (and also GSkill) for many years, and it has never let me down. No issues whatsoever. I just recently put together a new build, and I needed DDR5 RAM, but did not know how much speed or latency I needed. And I didn't need a RGB set - my rig is running with no RGB and all of the mobo and video card lights disabled. For the value and money, I went with what I know that works: Corsair. This purchase was right on time, because it had the size (64gb - 2x32 and I rather run two sticks instead of the 64gb - 4x16) I also found out that running the higher speed in two sticks eases stress on the memory controller on the motherboard. Plus this set has better latency (CL32 vs CL40). And the price was right. After installing on my z790 motherboard, I ran the sticks thru Memtest86. No errors and both RAM sticks passed. Since I have other Corsair components (case; AIO cooler: power supply) I can make any adjustments in the iCue program. I only enabled the XMP in my bios, and so for so good: it is running at the advertised speed with out issues and is stable. I probably won't overclock or tighten up timings. My browsing is much faster than my older Corsair kit, and no crashes in Windows or Chrome. I don't game, so I can't speak on that. But i use my computer for photo and video editing, and other work. I'm satisfied with my purchase. Well worth the money. ... show more
Reviewed in the United States on March 21, 2024 by moveandstore

  • Premium quality DDR-5 SDRAM.
Size: 64GB (2x32GB) Color: Black
Flawless performance, but I won't push my Intel Core i9-13900K past 5600 mtps with XMP in the BIOS of my Asus TUF Z790 Wifi PRO motherboard.
Reviewed in the United States on August 11, 2025 by Salvador G Vallejo

  • Quick support
Size: 64GB (2x32GB) Color: Black
One came DOA, but their support was excellent. Got the replacements quickly and they work great!
Reviewed in the United States on January 31, 2026 by Trey Jenkins

  • Great $$/GB ratio for workstation, video editing, gaming
Size: 64GB (2x32GB) Color: Black
Excellent band for the buck RAM solution. For day to day workstation and most gaming, these sticks meet the need.
Reviewed in the United States on February 19, 2026 by William Rummel

  • Glad I bought when I did
Size: 64GB (2x32GB) Color: Black
Love the speed looks good to my set up 64 gigs is a little overkill but I’m glad I got it when I did. It was around 220 and now it’s going for 1200 but it’s really simple to install and if you bought it early on your set.
Reviewed in the United States on September 21, 2026 by Orson Thompson

  • Vengeance is Mine...and My Ryzen's
Size: 64GB (2x32GB) Color: Black
CORSAIR VENGEANCE DDR5? This RAM is an absolute beast. It pairs with my Ryzen like they’re longtime gaming buddies. But heads up: enable that memory overclock after installing Windows, or you’ll have a BIOS tantrum on your hands. Once it's up and running, it’s smooth sailing with blistering 6400MHz speeds that make multitasking and gaming a dream. Rating: ⭐⭐⭐⭐⭐ (5/5) Lightning-fast and Ryzen-ready—just play nice with your BIOS! ... show more
Reviewed in the United States on December 6, 2024 by Gavin

  • As good as new ones.
Size: 64GB (2x32GB) Color: Black
As good as new ones.
Reviewed in the United States on September 2, 2025 by James

  • Super fast
Size: 64GB (2x32GB) Color: Black
Works great super fast
Reviewed in the United States on November 11, 2025 by Joe

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