---
product_id: 725362437
title: "WD_BLACK 1TB SN850X NVMe Internal Gaming SSD Solid State Drive with Heatsink - Gen4 PCIe, M.2 2280, Up to 7,300 MB/s - WDS100T2XHE"
brand: "sandisk"
price: "£328.77"
currency: GBP
in_stock: true
reviews_count: 8
category: "San Disk"
url: https://www.desertcart.co.uk/products/725362437-wd-black-1tb-sn850x-nvme-internal-gaming-ssd-solid-state
store_origin: GB
region: United Kingdom
---

# 7,300 MB/s blazing read speed 1TB capacity for massive game libraries Optional heatsink for thermal control WD_BLACK 1TB SN850X NVMe Internal Gaming SSD Solid State Drive with Heatsink - Gen4 PCIe, M.2 2280, Up to 7,300 MB/s - WDS100T2XHE

**Brand:** sandisk
**Price:** £328.77
**Availability:** ✅ In Stock

## Summary

> 🚀 Level up your rig with the SSD that keeps pace with your ambition!

## Quick Answers

- **What is this?** WD_BLACK 1TB SN850X NVMe Internal Gaming SSD Solid State Drive with Heatsink - Gen4 PCIe, M.2 2280, Up to 7,300 MB/s - WDS100T2XHE by sandisk
- **How much does it cost?** £328.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/725362437-wd-black-1tb-sn850x-nvme-internal-gaming-ssd-solid-state)

## Best For

- sandisk enthusiasts

## Why This Product

- Trusted sandisk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Future-Proof Tech:** Equipped with adaptive thermal management and predictive workload balancing for sustained speed and reliability.
- • **Smart Game Mode 2.0:** Automatically optimizes your drive for gaming via WD_BLACK Dashboard, enhancing performance and reducing interruptions.
- • **Blazing Gen4 PCIe Speed:** Experience ultra-fast load times with up to 7,300 MB/s read speeds, leaving lag in the dust.
- • **Stay Cool Under Pressure:** Optional heatsink keeps your SSD cool during marathon gaming sessions, ensuring peak performance.
- • **Massive Storage, Zero Compromise:** 1TB capacity lets you install and keep your favorite AAA titles without deleting a thing.

## Overview

The WD_BLACK SN850X 1TB NVMe SSD delivers cutting-edge Gen4 PCIe speeds up to 7,300 MB/s, combined with an optional heatsink to maintain optimal thermal performance. Designed for gamers and professionals, it offers ample storage and smart features like Game Mode 2.0 and adaptive thermal management, ensuring ultra-fast load times and consistent performance for intense workloads.

## Description

The WD_BLACK SN850X NVMe™ SSD allows you to create revolutionary game speeds. Reduces load time and reduces throttle, raging, and texture pop-ins for a smooth and fast experience. You can compete at absolute peak. This dedicated game drive has a capacity of 1TB to 4TB (2) and 1TB and 2TB drives with optional heat sinks to maintain top end performance for more consistent game play. Advanced features in Game Mode 2.0 (Windows only) that automatically turn on by WD_BLACK Dashboard, the WD_BLACK SN850X NVMe SSD supports Microsoft's DirectStorage technology, providing the best performance and continuing to play, stream, record and game control. (2) 1GB = 1 billion bytes, 1TB = 1 trillion bytes Actual user capacity may be less depending on the operating environment.

Review: 問題なく快適に動いている。
Review: SN750 Black500GBからの乗り換えです。 当方gen3のマザボですが、数値は多少上がったくらいですが実感できるだけ速度が上がりました。 よきよき

## Features

- Change your PC With an incredible speed of up to 7,300 MB/s you can get the highest level of performance and extremely short load times for your gaming PC or workstation (2)
- More space, more games With up to 8TB (1) of capacity using Western Digital 3D TLC NAND, you can download more games and stop deleting your favorites
- Heatsink for victory All capacities have an optional heatsink version, helping to maintain peak performance even during the most intense gaming sessions
- Do even more with the dashboard With the downloadable WD_BLACK Dashboard (Windows only), you can monitor the status of your drive, customize RGB lighting (Heatsink version only), and automatically detect games to turn on Game Mode 2.0
- Future-ready features The WD_BLACK SN850X is equipped with powerful features such as predictive workload, overhead balancing, and adaptive thermal management (ATM)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7CPSN2K |
| Additional Features | Game Mode 2.0, Heatsink |
| Amazon Bestseller | #8,326 in Computers ( See Top 100 in Computers ) #44 in Internal Solid State Drives |
| Brand | Sandisk |
| Built-In Media | Internal SSD |
| Cache Memory Installed Size | 1 |
| Color | Black |
| Compatible Devices | Computer, PlayStation 5 |
| Connectivity Technology | Nvme |
| Customer Package Type | Protective Packaging |
| Customer Reviews | 4.8 4.8 out of 5 stars (7,164) |
| Data Transfer Rate | 7300 Megabytes Per Second |
| Digital Storage Capacity | 1000 GB |
| Enclosure Material | Tlc 3D Nand |
| Form Factor | M.2 2280 |
| Global Trade Identification Number | 00718037891385 |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 2.5 Inches |
| Hard Disk Interface | NVMe |
| Hard-Drive Size | 1 TB |
| Hardware Connectivity | PCI Express 4.0 |
| Installation Type | Dashboard Mount |
| Item Weight | 24 Grams |
| Manufacturer | Sandisk Technologies, Inc. |
| Media Speed | 6300 |
| Model Name | SN850X |
| Model Number | WDS100T2XHE |
| Number of Items | 1 |
| Read Speed | 7300 Megabytes Per Second |
| Specific Uses For Product | Gaming |
| UPC | 718037891385 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Sandisk
- **Color:** Black
- **Compatible Devices:** Computer, PlayStation 5
- **Connectivity Technology:** Nvme
- **Digital Storage Capacity:** 1000 GB
- **Hard Disk Description:** Solid State Drive
- **Hard Disk Form Factor:** 2.5 Inches
- **Hard Disk Interface:** NVMe
- **Installation Type:** Dashboard Mount
- **Special Feature:** Game Mode 2.0, Heatsink

## Images

![WD_BLACK 1TB SN850X NVMe Internal Gaming SSD Solid State Drive with Heatsink - Gen4 PCIe, M.2 2280, Up to 7,300 MB/s - WDS100T2XHE - Image 1](https://m.media-amazon.com/images/I/618RFfiA8dL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: En la publicación dice que tiene disipador de calor. En los comentarios dice que no tiene disipador. El producto lo tiene ?**
A: Si lo tiene . No he tenidl ningun problema de calor con este producto.  Exelente recomendado

**Q: does it work for Dell Latitude 7480 ?**
A: Yes it will.  But you should verify in your users manual.

**Q: Will this fit in my ASUS GA401QM-211.ZG14 laptop?  As the main drive of course :)**
A: It should be ok as long as it's a m.2 slot which it should be. "If the Asus is new or even a couple years old should be good". Just keep in mind when ordering on the space your Asus has. The sn850x has heatsink not sure if all of them do, probably won't fit if it has a heatsink. Also double sided ssd probably won't fit either but the sn850x is only single sided so should not be an issue with that.

**Q: Is the 4 TB version double-sided or single-sided? Do I need to buy one or two heat sinks for my PS5?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***H on March 22, 2026*

問題なく快適に動いている。

### ⭐⭐⭐⭐⭐ Review
*by A***ー on November 5, 2023*

SN750 Black500GBからの乗り換えです。 当方gen3のマザボですが、数値は多少上がったくらいですが実感できるだけ速度が上がりました。 よきよき

### ⭐⭐⭐⭐⭐ Review
*by な***や on July 4, 2025*

カタログ通りのスペックでした

## Frequently Bought Together

- WD_BLACK 1TB SN850X NVMe Internal Gaming Solid State Drive with Heatsink - Works with Playstation 5, Gen4 PCIe, M.2 2280, Up to 7,300 MB/s - WDS100T2XHE
- PCIe NVMe M.2 SSD Mounting Screws Kit for Asus Gigabyte ASRock Msi Motherboards, 30pcs
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/725362437-wd-black-1tb-sn850x-nvme-internal-gaming-ssd-solid-state](https://www.desertcart.co.uk/products/725362437-wd-black-1tb-sn850x-nvme-internal-gaming-ssd-solid-state)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*