Crucial Per

1 x 16GB, 6400 MHz, DDR5-RAM, DIMM
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Delivered between Sat, 12.9. and Fri, 25.9.
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Product details

The Crucial Pro OC DDR5-6400 CL32 UDIMM is a high-performance memory module specifically designed for high-performance applications and overclocking. With a capacity of 16 GB and an impressive transfer rate of 6400 MT/s, this module delivers outstanding performance for demanding tasks, whether in gaming, video editing, or other memory-intensive applications. The unbuffered U-DIMM form factor ensures a direct connection to the motherboard, minimizing latency and increasing responsiveness. The module features a sleek, matte black design that seamlessly integrates into modern systems. With a CAS latency of 32, the Crucial Pro OC guarantees fast data processing, while the 288-pin configuration allows for easy installation in compatible motherboards.

  • High transfer rate of 6400 MT/s for maximum performance
  • Optimized for high performance and overclocking
  • Unbuffered U-DIMM form factor for improved responsiveness
  • CAS latency of 32 for fast data processing.

Key specifications

Memory configuration
1 x 16GB
Memory type
DDR5-RAM
Storage clock frequency
6400 MHz
RAM buffer
Unbuffered
CAS latency
32
RAM certification
XMP 3.0
Nominal voltage
1.35 V

General information

Item number
64424836
Manufacturer
Crucial
Category
RAM
Manufacturer No.
CP16G64C32U5B
Release date
21.10.2025
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black colour, Matte Stealth Black
LED lighting
without LED

Memory

Memory configuration
1 x 16GB
Hardware application range
Standard
Memory type
DDR5-RAM
Storage clock frequency
6400 MHz
Transfer rate
6400 MT/s
Memory form factor
DIMM
Number of pins
288x
RAM buffer
Unbuffered
CAS latency
32
RAM certification
XMP 3.0

Power supply

Nominal voltage
1.35 V

Origin

Country of origin
China, USA

Voluntary climate contribution

CO₂ emissions
329.8 kg
Climate contribution
CHF 7.85

Package dimensions

Length
18.50 cm
Width
10 cm
Height
1 cm
Weight
62 g

30-day right of return
10 years Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «RAM» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 9.HPE
    0.5 %
  • 9.Samsung
    0.5 %
  • 11.Crucial
    0.6 %
  • 11.Kingston
    0.6 %
  • 13.Lexar
    0.8 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 4.Team Group
    1 day
  • 6.Corsair
    2 days
  • 6.Crucial
    2 days
  • 6.G.Skill
    2 days
  • 6.Kingston
    2 days

Return rate

How often is a product of this brand in the «RAM» category returned?

Source: Digitec Galaxus
  • 1.Synology
    3.5 %
  • 2.Crucial
    3.8 %
  • 2.Lexar
    3.8 %
  • 4.Teamgroup
    4.1 %
  • 5.Kingston
    4.2 %
Source: Digitec Galaxus