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Crucial Pro Overclocking 16GB DDR5-6400 UDIMM CL32 288-pin 1.35V White Desktop Memory CP16G64C32U5W

Brand:
crucial
Crucial Pro OC DDR5 module 16 GB DIMM 288pin CP16G64C32U5W
Crucial Pro Overclocking 16GB DDR5-6400 UDIMM CL32 288-pin 1.35V White Desktop Memory CP16G64C32U5W
€358.3 inc. VAT
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CP16G64C32U5W
€301.09 €334.55
€358.30 inc. VAT
Ships from EU stock: 28 item(s)
Product Code
03:276731
EAN Code
0649528947482
Manufacturer
crucial

Quick Specs

Capacity
16GB (1 x 16GB)
Speed
DDR5-6400 (PC5-51200)
CAS Latency
CL32
Form Factor
288-pin UDIMM
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Crucial Pro Overclocking 16GB DDR5-6400 CL32 — White Low-Latency Gaming Memory

The Crucial Pro Overclocking 16GB DDR5-6400 UDIMM (part number CP16G64C32U5W) is a single 16GB unbuffered desktop module tuned for a fast 6400 MHz at a tight CL32, finished in a Snow Fox white heat spreader — built for gamers and enthusiasts on Intel and AMD platforms. It carries factory Intel XMP 3.0 and AMD EXPO profiles at 1.35V and features on-die ECC for stability. Typically in stock with fast delivery across Cyprus.

Compatibility — check before buying:
This is a 288-pin DDR5 UDIMM for desktop motherboards only — it is not compatible with DDR4 or DDR3 boards, or with laptops (which use SO-DIMM). The 6400 MHz CL32 rating is an overclock profile, so enable Intel XMP 3.0 or AMD EXPO in your BIOS to reach it; otherwise it runs at a slower JEDEC default. For dual-channel operation install two identical modules and check your motherboard’s supported memory list.

Key Features

 
Fast 6400 MHz at Tight CL32
A 6400 MHz CL32 profile delivers high bandwidth and low latency together, near the top of what mainstream DDR5 desktops run for gaming and creation.
 
One-Click XMP 3.0 and EXPO
Factory overclock profiles for both Intel XMP 3.0 and AMD EXPO reach the rated 6400 CL32 with a single BIOS toggle at 1.35V.
 
Snow Fox White Heat Spreader
A clean white aluminum heat spreader manages overclock heat and stands out in white-themed and show builds.
 
On-Die ECC and Crucial Quality
Built-in on-die ECC adds stability, and the module is built on Micron-validated DDR5 die with a limited lifetime warranty.

Technical Specifications

Identification
Brand Crucial
Product Line Crucial Pro Overclocking
Part Number CP16G64C32U5W
EAN / GTIN 0649528947482
MPN CP16G64C32U5W
Memory
Capacity 16GB
Kit Configuration Single module (1 x 16GB)
Memory Type DDR5 SDRAM
Speed 6400 MHz (PC5-51200)
CAS Latency CL32
Voltage 1.35V (XMP / EXPO profile)
Form Factor 288-pin UDIMM — standard desktop form factor
Buffering Unbuffered
ECC Non-ECC to CPU — module includes on-die ECC
Performance Profiles Intel XMP 3.0 + AMD EXPO 1.0
Heat Spreader Aluminum
Colour White (Snow Fox)
Packaging
Packaging Retail pack
Warranty
Warranty Crucial limited lifetime manufacturer warranty. Singular’s direct warranty is 1 year; beyond that we assist you with the manufacturer’s warranty process.

Frequently Asked Questions

Will this Crucial Pro OC module work in my PC?
It fits desktop motherboards with a free DDR5 288-pin DIMM slot on Intel or AMD. It is not compatible with DDR4 or DDR3 boards, or with laptops that use SO-DIMM memory.
How do I reach 6400 MHz CL32?
Enable the Intel XMP 3.0 or AMD EXPO profile in your BIOS. Without it, the module runs at a slower JEDEC default for guaranteed boot compatibility.
Is 1.35V safe for daily use?
Yes. 1.35V is the rated voltage for the module’s XMP/EXPO overclock profile and is designed for continuous everyday operation.
Can I mix it with my existing RAM?
For best results pair it with an identical module for dual channel. Mixing kits can work but the system runs all modules at the slowest common speed and timings.

Singular Expert Insight

Why this module
This is the fastest of Crucial’s single-module Pro line: 6400 MHz at CL32 balances top bandwidth with low latency, and the Snow Fox white finish suits themed builds. It runs 1.35V and needs XMP 3.0 or EXPO enabled to hit the rating. If you want lower voltage and heat, the DDR5-6000 CL48 is the efficient pick; for the tightest latency at 6000, the CL36 module is an alternative. The single stick keeps a slot free for 32GB later.

Buyer’s Guide

Buy it if
You want top single-module DDR5 speed at 6400 MHz CL32 with a white heat spreader for a gaming or themed Intel or AMD build.
Skip it if
Your board is DDR4, or you prefer the lower 1.1V and heat of a mainstream module over an overclock profile.
Also consider
The Crucial Pro DDR5-6000 CL48 (CP16G60C48U5) for lower voltage, or the DDR5-6000 CL36 for tight latency at a lower speed.

Features - crucial - CP16G64C32U5W

Colour
white
More Details
Product Code
03:276731
EAN Code
0649528947482
Manufacturer
crucial
Technical specifications
Memory Size
  • 16GB
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