4TB WD_Black SN850X M.2 PCIe Gen4 Solid State Drive

Get the ultimate gaming edge over your competition with insane speeds up to 7,300 MB/s(1) for top-level performance and radically short load times.
A range of capacities from 1TB to 4TB(2) means you get to keep more of today’s games that can take up 200GB(2) or more of storage. 

The WD_BLACK Dashboard monitors your drive’s health, controls your RGB style and can automatically detect games to turn on Game Mode 2.0 (Windows only).
Predictive Loading, Overhead Balancing, and Adaptive Thermal Management features come to the SN850X to juice up your gaming performance.(3) 

Supports future games developed for Microsoft’s DirectStorage technology for faster load times. 

(1) Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.
(2) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
(3) Requires the WD_BLACK Dashboard (Windows only)