WD_BLACK 1TB SN850X NVMe Internal Gaming SSD

Expert Features

• Get the Ultimate Gaming Edge
  Insane speeds up to 7,300 MB/s deliver top-tier performance with ridiculously short load times for the elite gaming experience you’ve been waiting for.
• Soup Up Your Rig
  Extremely low latency loads graphics fast with minimal stutter and lagging for an incredibly smooth, satisfying gaming experience.
• More Room for More Games
  Today’s A-list titles can take up 200GB or more of storage. A range of capacities from 1TB to 4TB means you get to keep more games at the ready and get into the action fast.
• Heatsink for the Win
  The WD_BLACK SN850X NVMe SSD 1TB and 2TB drives have an optional heatsink version that not only looks awesome but also helps your rig maintain peak performance through the most intense gaming sessions expert zone
• Game Mode 2.0
  The latest version of Game Mode serves up even more PC performance-boosting features like load prediction to ready game assets for fast in-game loading.
• Near-Max PCIe Gen43 Speeds
  The WD_BLACK SN850X NVMe SSD delivers output approaching the limits of the PCIe Gen4 interface to help you get ultra-fast performance out of your storage and system components.

Model

Brand
Western Digital

Series
BLACK SN850X NVMe

Model
WDBB9G0010BNC

Device Type
Internal Solid State Drive (SSD)

Used For
Consumer

Details

Form Factor 
M.2 2280

Capacity
1TB

Memory Components 
3D NAND TLC

Interface
PCI-Express 4.0 x4

Performance

Max Sequential Read
Up to 7300 MBps

Max Sequential Write
Up to 6600 MBps

4KB Random Read
Up to 1,200,000 IOPS

4KB Random Write
Up to 1,100,000 IOPS

Terabytes Written (TBW)
2400TB

MTTF
1.75M Hours

HeatSink
No

Environmental

Operating Temperature
0°C ~ +85°C

Storage Temperature
-40°C ~ +85°C

Max Shock Resistance
1,500G @0.5 ms half sine

Max Vibration Resistance
Operating Vibration: 5 gRMS, 10-2000 Hz, 3 axes expert zone
Non-operating Vibration: 4.9 gRMS, 7-800 Hz, 3 axes

Dimensions & Weight

Height
2.38mm

Width
22.00mm

Depth
80.00mm

Weight
7.50g

Get the Ultimate Gaming Edge

Insane speeds up to 7,300 MB/s(1) deliver top-tier performance with ridiculously short load times for the elite gaming experience you’ve been waiting for.

More Room for More Games

A range of capacities from 1TB to 4TB(2) means you get to keep more games at the ready and get into the action fast.

More Control

The WD_BLACK Dashboard monitors the health of your drive, control of RGB lighting and exclusively on the SN850X, Game Mode 2.0 (Windows only).

Near-Max PCIe Gen4(3) Speeds

Output nearing the PCIe Gen4 interface limits helps you get more out of storage and system components.

DirectStorage Supported

Supports Microsoft’s DirectStorage technology for future games that improves load times.