WD Black SN850X with Heatsink Retail

4000 GB, M.2 2280
CHF442.25/1TB
Delivered between Tue, 21.4. and Thu, 30.4.
7 pieces in stock at supplier
free shipping

Memory Size2

Product details

The WD_BLACK SN850X NVMe SSD offers a combination of capacity and speed, suitable for gamers and creative professionals who require performance. With a storage capacity of 4 TB, it provides ample space for games, applications, and files, while achieving internal data rates of up to 7300 MB/s. The integrated heatsink ensures efficient cooling, allowing for sustained performance during intensive tasks. The SSD also features RGB lighting, adding an elegant touch to any setup.

With a lifespan of 2400 TB, the WD_BLACK SN850X is characterized by durability and reliability, ensuring that your data remains secure over time. This SSD is designed to withstand a wide temperature range of -40°C to 85°C for storage and 0°C to 85°C for operation, making it resilient to various environmental conditions. The M.2 form factor and PCI Express 4.0 interface enable users to fully leverage the potential of this SSD in compatible systems.

Key specifications

Interface
PCIe
Interface version
PCIe 4.0
Protocol
NVMe
Read transfer speed
7300 MB/s
Write transfer speed
6600 MB/s
Max. random 4K read
1200000 IOPS

General information

Item number
47810395
Manufacturer
WD
Category
SSD
Manufacturer no.
WDBB9H0040BNC-WRSN
Release date
2.10.2024

Data storage properties

SSD type
M.2 SSD
Form factor
M.2 2280
Storage capacity
4000 GB
Interface
PCIe
Interface version
PCIe 4.0
Protocol
NVMe
Read transfer speed
7300 MB/s
Write transfer speed
6600 MB/s
Max. random 4K read
1200000 IOPS
Storage Cooling
with heatsink
Scope of application
Gaming
Max. TBW
2400 TB
MTBF
1750000 h

Origin

Country of origin
Taiwan

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
95.84 kg
Climate contribution
CHF 2.28

Product dimensions

Length
8 cm
Width
2.45 cm
Height
1.03 cm
Weight
30.40 g

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 12.Crucial
    0.7 %
  • 12.Dell
    0.7 %
  • 12.WD
    0.7 %
  • 15.Intel
    0.8 %
  • 15.PNY
    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
  • 9.Kioxia
    2 days
  • 9.Silicon Power
    2 days
  • 9.WD
    2 days
  • 14.Lexar
    3 days
  • 14.Samsung
    3 days

Return rate

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

Source: Digitec Galaxus
  • 9.Kingston
    1.9 %
  • 9.Samsung
    1.9 %
  • 11.WD
    2.2 %
  • 12.Raspberry Pi
    2.3 %
  • 13.SANDISK
    2.4 %
Source: Digitec Galaxus