Memory Size
Product details
The WD Black SN850X NVMe SSD delivers performance that pushes the limits of the PCIe Gen 4 interface, allowing you to harness the ultra-fast capabilities of your system. The Game Mode enhances the performance of your Windows-based computer system with features such as load prediction for preparing game assets, overhead balancing, and adaptive thermal management.
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 |
Item number | 23591372 |
SSD type | M.2 SSD |
Form factor | M.2 2280 |
Storage capacity | 2000 GB |
Interface | PCIe 4.0 |
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 | 1200 TB |
Storage Cooling | with heatsink |
Country of origin | Taiwan |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Length | 8 cm |
Width | 2.20 cm |
Height | 0.90 cm |
Weight | 24 g |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)
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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- 9.Gigabyte0.7 %
- 9.Kingston0.7 %
- 9.WD0.7 %
- 12.Crucial0.8 %
- 12.Emtec0.8 %
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- 14.SanDisk2 days
- 16.Seagate3 days
- 16.Synology3 days
- 16.WD3 days
- 19.Samsung4 days
Return rate
How often is a product of this brand in the «SSD» category returned?
Source: Digitec Galaxus- 14.Lexar2.2 %
- 14.Verbatim2.2 %
- 16.WD2.4 %
- 17.Crucial2.6 %
- 18.Corsair3 %
Source: Digitec Galaxus