---
title: Western Digital Black SN850X 1TB M.2 NVMe SSD
date: 2026-03-07T13:55:23Z
modified: 2026-05-25T12:44:21Z
permalink: "https://tech.co.za/product/western-digital-black-sn850x-1tb-m-2-nvme-ssd/"
type: product
status: publish
excerpt: ""
wpid: 573221
product_brand:
  - Western Digital
product_type:
  - simple
product_cat:
  - Data Storage
  - Internal SSD (Solid State Drive)
pa_form:
  - M.2
pa_interfaces:
  - PCI-e
pa_storage:
  - 1TB SSD
pa_types:
  - SSD
featured_image: "https://tech.co.za/wp-content/uploads/2025/05/SN850X-.png"
---

| Capacity | 1TB |
| --- | --- |
| Interface | PCI-e |
| Form Factor | M.2 |
| Read Speed | Up to 7300 MB/s |
| Write Speed | Up to 6300 MB/s |
| Other |  |
| Warranty | 3 Year Warranty (Carry-In to Manufacturer’s Authorized Service Center) |
| More info: | [https://www.sandisk.com/products/ssd/internal-ssd/wd-black-sn850x-nvme-ssd?sku=WDS100T2X0E-00BCA0](https://www.sandisk.com/products/ssd/internal-ssd/wd-black-sn850x-nvme-ssd?sku=WDS100T2X0E-00BCA0) |