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Memory (RAM) · Community picks

Crucial Pro 2x32GB DDR5-6400 CL40 Black

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Premium Memory (RAM) · $250 and up

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About this product

Crucial
Full listing name

Crucial Pro DDR5 RAM 64GB Kit (2x32GB) 6400MHz CL40, Overclocking Desktop Gaming Memory, Intel XMP 3.0 & AMD Expo Compatible – Black CP2K32G64C40U5B

The Crucial Pro DDR5 64GB kit includes two 32GB modules running at 6400MHz with CL40 timings in a DIMM form factor. Designed for desktop overclocking, the modules feature a black aluminum heat spreader and support both Intel XMP 3.0 and AMD EXPO profiles. A limited lifetime warranty is included.

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Current catalog price

Price & purchase

4.6 from 336 retailer reviews

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0 distinct supporters 0 supported dimensions 0 established wins Early community signal

ComparisonStandingVotesSupportEvidenceScore contribution
Desktop gaming memoryUnranked00.0%Early signal · 0 voters0.00
Best overallUnranked00.0%Early signal · 0 voters0.00
Best performanceUnranked00.0%Early signal · 0 voters0.00
Best valueUnranked00.0%Early signal · 0 voters0.00
Most efficientUnranked00.0%Early signal · 0 voters0.00

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Product details

Description, highlights, and specifications from the retailer feed.

Push performance to the next level with the blazing speed and massive bandwidth of Crucial DDR5 Pro OC Gaming Memory. With support for next-gen multi-core CPUs and the “sweet spot” speed of up to 6,400MHz, our gaming memory harnesses the power of low latency so you can beat the clock and focus on outplaying your opponent instead of worrying about performance bottlenecks. This powerful, flexible memory supports next-gen multi-core CPUs and stable overclocking with Intel XMP 3.0 and AMD EXPO. Available in black or white in 16GB or 32GB density modules with a unique, origami-inspired aluminum heat spreader for a winning aesthetic. Unlock a new world of gaming performance with Crucial DDR5 Pro Gaming Memory.

  • COOL BLACK LOOK & FEEL: Our DDR5 Pro Overclocking Memory features a black, aluminum heat spreader with a unique, origami-based design that is both cool to the touch and an aesthetic win for any rig
  • ACCELERATED PERFORMANCE: 6400MHz at CL40 for stable overclocking performance and 25% lower latency for higher frame rates per second. Every millisecond gained in fast-paced gameplay counts
  • INTEL & AMD COMPATIBLE: Compatible with Intel Core Ultra series 2 & 13-14th Gen desktop CPUs and above. Also, compatible with AMD Ryzen 9000 Series desktop CPUs and above (Verify compatibility with motherboard manufacturer)
  • FLEXIBILITY: By supporting both Intel XMP 3.0 and AMD EXPO on the same module, Crucial offers you ultimate flexibility with your build
  • MICRON QUALITY & RELIABILITY: With 45 years of memory expertise, Micron delivers cutting-edge engineering and superior component and module-level testing; including limited lifetime warranty
Memory
64 GB
Brand
Crucial
Voltage
1.35 volts
Model Name
Pro DDR5 RAM 64GB Kit 6400MHz Overclocking Desktop Gaming Memory Black
Form Factor
DIMM
Item Weight
33 g
Memory Speed
6400 MHz
Model Number
CP2K32G64C40U5B
Number Of Pins
288
Number Of Items
2
Memory Generation
DDR5
Compatible Devices
Desktop
Memory Form Factor
DIMM, UDIMM
Additional Features
Auto-Overclocking
Warranty Description
Limited Lifetime Warranty
Column Address Strobe Latency
40
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