Search  for anything...
Crucial

Crucial Pro DDR5 RAM 32GB Kit (2x16GB), 6400MHz CL32, Overclocking Desktop Gaming Memory, Intel XMP 3.0 & AMD Expo Compatible, Black - CP2K16G64C32U5B

  • Based on 1,130 reviews
Condition: New
Checking for the best price...
$394.99 Why this price?
Save $805.00 was $1,199.99

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Cost Plus Gaming Inc.
Arrives Jun 5 – Jun 7
Order within 23 hours and 24 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: Black 32GB Kit (2x16GB)


Style: 6400 CL32


Features

  • Game Changing Speed: 32GB DDR5 overclocking desktop RAM kit (2x16GB) that operates at a speed up to 6400MHz at CL32designed to boost gaming, multitasking, and overall system responsiveness
  • Low-Latency Performance: In fast-paced gameplay, every millisecond counts. Benefit from lower latency at CL32 for higher frame rates and smooth gameplayperfect for memory-intensive AAA titles
  • Elite Compatibility: Enjoy stable overclocking with Intel XMP 3.0 and AMD EXPO. Compatible with Intel Core Ultra Series 2, Ryzen 9000 Series desktop CPUs, and newer
  • Striking Style, Elite Quality: Featuring a battle-ready heat spreader in Snow Fox White or Stealth Matte Black camo, this DDR5 memory delivers bold, tactical aesthetics for your build
  • Overclocking: Extended timings of 32-40-40-103 ensure stable overclocking and reduced latencypowered by Microns advanced memory technology for next-gen computing

Description

Secure your tactical advantage with the low-latency performance of Crucial DDR5 Pro OC Gaming DRAM, available in speeds up to 6,400MHz, with a CAS latency of 32. This high-bandwidth, low-latency UDIMM memory solution helps you dominate the competition in seamless AAA gaming, while streaming, chatting on Discord and uploading your latest gameplay reel. Fueled by Micron innovation, DDR5 Pro OC Gaming DRAM supports both Intel XMP 3.0 and AMD EXPO2 on the same module for the versatile compatibility that DIYers crave, while offering the responsiveness that elite performance users require.

Brand: Crucial


Computer Memory Size: 32 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: Auto-Overclocking


Voltage: 1.35


Column Address Strobe Latency: CL32


Form Factor: DIMM


Data Transfer Rate: 6400 MHz


Number of Pins: 288


Memory Form Factor: DIMM, UDIMM


Memory Generation: DDR5


RAM Size: 32 GB


Brand: Crucial


Model Name: DDR5 Pro 6400MHz Overclocking Desktop Gaming Memory


UPC: 649528947604


Manufacturer: Crucial


Model Number: CP2K16G64C32U5B


Mfr Part Number: CP2K16G64C32U5B


Warranty Description: Limited Lifetime Warranty


Unit Count: 2.0 Count


Item Weight: 33 Grams


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 5 – Jun 7

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • RECOMMENDED!
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
With RAM costs and finding it in stock being so up and down lately – remember Ramageddon? – Crucial DDR5 RAM is a sensible, good option for those putting a PC together or improving one they already have. It gives you the performance you’d want from proper, newest memory almost as soon as it is in the DIMM slot. Crucial’s DDR5 pieces do well in actual use – no matter if you are playing games, doing lots of things at once with a great number of browser windows open, changing content, or using programs which need a lot of memory. You’ll find loading goes more smoothly and there is more space for things running in the background, when matched to older DDR4 PCs. What is most striking is the evenness of it: this isn’t only to look good on specs. The delay and speed are as good as more costly DDR5 sets, and Crucial is able to hold heat down without showy RGB or too much advertising. For people who want stable work without paying extra only as DDR5 is “in,” this is a true benefit. A further benefit is it works with things. Crucial has a long history of good memory which does well on different platforms, and DDR5 does the same – so it is easier to use with Intel and AMD systems similarly, without hours of BIOS changing. To sum up: Crucial DDR5 RAM provides sure, real performance at a price people can manage, which is what many who build are wanting at the moment. If you need DDR5 performance which isn’t too expensive or gives up when working hard, this set is one of the better buys available. ... show more
Reviewed in the United States on February 17, 2026 by Mehran
    • Good RAM at a decent price
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Ram is hella expensive right now but these are a bit cheaper than others. Works great with no issues.
Reviewed in the United States on April 30, 2026 by Don G
    • Works great in my gaming PC!
Size: White 32GB Kit (2x16GB) Style: 6400 CL32
Great DDR5 RAM that gets the job done. I mostly game, and so far, my system has been running great without hiccups (7600x3d w/ 9070xt). Just wish I built my new PC even just 6-7 months ago. Unfortunately, there's no value to be had in the current RAM shortage, quite the opposite lol. So for anyone looking to build a PC with a newer CPU, expect these prices to be the norm for the foreseeable future and budget accordingly unless you stick with AM4 and buy used DDR4 kits. ... show more
Reviewed in the United States on May 20, 2026 by JM
    • High-performance RAM at a relatively reasonable price in an unreasonable time
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
The Crucial Pro DDR5-6400 CL32 RAM costs the same as or less than slower memory from other manufacturers (DDR5-5200, DDR5-5600, DDR5-6000, or DDR5-6400 at higher CAS). Memory prices were unreasonably high when I bought it in February 2026, but the Crucial Pro was less unreasonable than most. (IIRC it was an Amazon "Overall Pick" at the time) It has been working well so far. I enabled EXPO timings in the UEFI BIOS and got exactly the speed I paid for. Once memory prices come down from the stratosphere, I plan to get another set of these for a total of 64 GB. ... show more
Reviewed in the United States on March 18, 2026 by Kenneth D. Miller
    • Good solid kit of DDR5
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Surprised with this kit. XMP without problem and some good timing tweaks just perfect!
Reviewed in the United States on May 16, 2026 by Fokerman Mark
    • Good RAM but Micron (company) is kinda lame.
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Four stars, lost one because the company left behind gamers in pursuit of AI data centers. The RAM is pretty neat though for the price, even with the shortage and price increase. But telling gamers that they're leaving the gaming market for data centers, then also attending a gaming con or something (I don't go to cons but I heard they had a booth setup somewhere) is kinda.. lame. Hope the AI bubble bursts and this company comes crawling back on their knees ... show more
Reviewed in the United States on March 20, 2026 by TGlitched
    • Works as advertised.
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
Is as expected. Runs as normal
Reviewed in the United States on May 2, 2026 by Daniel
    • Amazing
Size: Black 32GB Kit (2x16GB) Style: 6400 CL32
A little expensive but crazy fast worth every penny everything opens in no time
Reviewed in the United States on April 5, 2026 by Yechiel

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...