Western Digital WD_BLACK SN850X · WDS200T2XHE · 2000 GB

Model code

WDS200T2XHE

Manufacturer designation

WD_BLACK SN850X

Capacity

2 TB (decimal)

Storage protocol

NVMe

Write endurance

1200 TBW

Manufacturer limited-warranty conditions

5 years or TBW limit, whichever occurs first; regional terms apply

Interface

PCIe Gen4, 16 GT/s, up to 4 lanes

Form factor

M.2 2280

Application segment

Client gaming PC

Heatsink

Included

Selection limits

Client SSD: confirm slot protocol, module size, firmware and host compatibility. Heatsink model: check clearance; not interchangeable with bare-drive dimensions.

Identifier scope

Documented model code. Regional ordering suffix and bundle are not invented and are confirmed separately.

Specification source: Western Digital ↗
Checked against documentation: 16.10.2026

“Up to” figures follow manufacturer test conditions; real throughput depends on workload and host system.