WD Black SN850X

4000 GB, M.2 2280
Price in EUR including VAT
EUR72,25/1TB
140Ratings
BrandMore from WD
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  • Free returns within 30 days
Delivered Wed, 26/2
Only 4 items in stock

Memory Size

Product details

Insane speeds of up to 7,300 MB/s deliver top-notch performance with short loading times for a premium gaming experience. Extremely low latency loads graphics quickly and with minimal stuttering and delays for an incredibly smooth, satisfying gaming experience. Today's AAA titles can require up to 200 GB or more of storage space. A range of storage capacities from 1 TB to 4 TB means you have more games available and can quickly jump into the action. The WD_BLACK SN850X NVMe SSD drives with 1 TB and 2 TB come with an optional heatsink that not only looks fantastic but also ensures that your system maintains peak performance even during the most intense gaming sessions. This version of Game Mode offers even more performance-enhancing features, such as load prediction, to prepare game elements for quick in-game loading. The WD_BLACK SN850X NVMe SSD delivers performance that approaches the limits of the PCIe Gen4 interface, helping you extract ultra-fast performance from your storage and system components.

Key specifications

SSD type
M.2 SSD
Interface
PCIe 4.0
Protocol
NVMe
Write transfer speed
6600 MB/s
Read transfer speed
7300 MB/s
Max. random 4K read
1200000 IOPS
Max. random 4K write
1100000 IOPS
Documents
Item number
21635315

General information

Manufacturer
Category
Manufacturer no.
WDS400T2X0E-00BCA0
Release date
4.8.2022

Data storage properties

SSD type
M.2 SSD
Form factor
M.2 2280
Storage capacity
4000 GB
Data storage interface
PCIe 4.0
SSD protocol
NVMe
Read transfer speed
7300 MB/s
Write transfer speed
6600 MB/s
Memory type (NAND)
TLC
Max. random 4K read
1200000 IOPS
Max. random 4K write
1100000 IOPS
Max. TBW (Total Bytes Written)
2400 TB
Storage Cooling
without heatsink

Power supply

Power consumption
5.50 W

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
SBTi

Scope of delivery

Scope of delivery
without heat sink

Product dimensions

Length
8 cm
Width
2.20 cm
Height
0.24 cm
Weight
7.50 g

Package dimensions

Length
13.30 cm
Width
10.50 cm
Height
2.50 cm
Weight
48 g

Legal Notice

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3 months
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3 months
All
14-day cancellation right
30-day right of returnReturn policy
24 Months Statutory warrantyGuarantee provisions

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 8.Kingston
    0,7 %
  • 9.Seagate
    0,8 %
  • 9.WD
    0,8 %
  • 11.Corsair
    0,9 %
  • 11.Intenso
    0,9 %

Statutory 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: Galaxus
  • 13.Kingston
    2 days
  • 13.SanDisk
    2 days
  • 13.WD
    2 days
  • 18.Kioxia
    3 days
  • 18.Silicon Power
    3 days

Return rate

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

Source: Galaxus
  • 9.Verbatim
    2 %
  • 10.Team Group
    2,2 %
  • 11.WD
    2,3 %
  • 12.Innovation IT
    2,4 %
  • 13.Crucial
    2,5 %
Source: Galaxus