---
title: Western Digital Red SN700 4TB M.2 SSD
date: 2025-02-27T14:35:20Z
modified: 2026-05-05T16:48:41Z
permalink: "https://tech.co.za/product/western-digital-red-sn700-4tb-m-2-ssd/"
type: product
status: publish
excerpt: 4 TB, M.2, 3400 MB/s
wpid: 530125
product_brand:
  - Western Digital
product_type:
  - simple
product_visibility:
  - featured
  - outofstock
product_cat:
  - Data Storage
  - Internal SSD (Solid State Drive)
pa_form:
  - M.2
pa_interfaces:
  - PCI-e
pa_storage:
  - 4TB SSD
pa_types:
  - SSD
featured_image: "https://tech.co.za/wp-content/uploads/2025/02/WDS400T1R0Ca.png"
---

| Capacity | 4TB |
| --- | --- |
| Interface | PCI-e |
| Form Factor | M.2 |
| Read Speed | Up to 3400 MB/s |
| Write Speed | Up to 3100 MB/s |
| Other |  |
| Warranty | 1 Year Warranty (Carry-In to Manufacturer’s Authorized Service Partner) |
| More info: | [https://www.westerndigital.com/en-sg/products/internal-drives/wd-red-sn700-nvme-ssd?sku=WDS400T1R0C](https://www.westerndigital.com/en-sg/products/internal-drives/wd-red-sn700-nvme-ssd?sku=WDS400T1R0C) |