WD_BLACK SN850X 1TB NVMe SSD - M.2 2280, Up to 7,300 MB/s Read speeds, Up to 6,300 MB/s write speeds, Gaming Expansion, High Performance Internal Solid State Drive - WDS100T2X0E
- This product has been replaced by our latest generation. Please search for the SANDISK Optimus GX PRO 850X NVMe SSD
- TRANFORM YOUR PC: Insane speeds up to 7,300MB/s (1TB - 4TB models) deliver top-tier performance with ridiculously short load times for your gaming PC or workstation — for the elite experience you’ve been waiting for.
- MORE ROOM FOR MORE GAMES: Capacities up to 8TB built with SANDISK TLC 3D NAND, means you get to keep more games at the ready — and get into the action even faster.
Estimated shipping
Select a product to estimate shipping.Crush load times and slash throttling, lagging, and texture pop-ins with the WD_BLACK SN850X NVMe SSD. Available in capacities of 1TB up to 8TB, this gaming drive is built for top-tier performance. With 7,300MB/s speeds (1TB - 4TB models) and a heatsink option to maintain performance, you can enjoy your favorite games without worrying about lag. Plus, the downloadable SANDISK Dashboard (Windows only) can automatically turn on Game Mode 2.0 features. The WD_BLACK SN850X NVMe SSD delivers a smooth, fast experience —and the innovations that let you compete at your absolute peak. POWERED BY SANDISK
Insane speeds up to 7,300 MB/s(1), (1TB - 4TB models) deliver top-tier performance with ridiculously short load times for the elite gaming experience you’ve been waiting for.
Capacities up to 8TB(2) built with SANDISK TLC 3D NAND, means you get to keep more games at the ready — and get into the action even faster.
The downloadable SANDISK Dashboard (Windows only) monitors your drive’s health, and lets you customize your RGB lighting.
The WD_BLACK SN850X SSD - Powered by Sandisk boasts a powerful suite of features, including Predictive Loading, Overhead Balancing, and ATM(4).
Improve load times and get precious time back with Microsoft DirectStorage technology.
(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) PCIe Gen4 storage technology requires a compatible motherboard. WD_BLACK SN850X is backwards-compatible with PCIe Gen3.
(4) Requires the downloadable WD_BLACK Dashboard (Windows only).
SANDISK, the SANDISK logo and nCache are registered marks or marks of Sandisk Corporation or its affiliates in the U.S. and/or other countries. WD_BLACK and the WD_BLACK logo are registered marks or marks of Western Digital Corporation or its affiliates in the U.S. and/or other countries. The NVMe word mark is a mark of NVM Express, Inc. PCIe is a registered mark of PCI-SIG. Windows and Microsoft are registered marks or marks of the Microsoft group of companies. All other marks are the property of their respective owners. Product specifications subject to change without notice. Pictures shown may vary from actual products.
2025 Sandisk Corporation or its affiliates. All rights reserved.
Product details
Specifications
| Main Specification | |
|---|---|
| Compatible Devices | Laptop, Motherboards |
| Manufacturer | Sandisk Technologies, Inc. |
| Unit Count | 1 Count |
| Specific Uses For Product | Gaming |
| Brand | SanDisk |
| UPC | 718037891392 |
| Number of Items | 1 |
| Digital Storage Capacity | 1000 GB |
| Hard Disk Interface | NVMe |
| Connectivity Technology | NVMe |
| Hard Disk Form Factor | 2.5 centimeters |
| Hard Disk Description | Solid State Drive |
| Model Name | WD_BLACK SN850X NVMe SSD |
| Hard Disk Size | 1000 GB |
| Colour | Black |
| Installation Type | Solid State Drive |
| Form Factor | M.2 2280 |
| Global Trade Identification Number | 00718037891392 |
| Special Feature | WD_BLACK Dashboard |
| Item Weight | 7.5 g |
| Product information | |
|---|---|
| Customer Package Type | Ffp |
| Technical Details | |
|---|---|
| Data Transfer Rate | 7300 megabytes_per_second |
| Item details | |
|---|---|
| Model Number | WDS100T2X0E |
| Features & Specs | |
|---|---|
| Additional Features | WD_BLACK Dashboard |
| Others | |
|---|---|
| Product Type | Internal Solid State Drives |
| Built-In Media | Internal SSD |
| Enclosure Material | Information Not Available |
| Cache Memory Installed Size | 1 |
| Compatible Video Game Console Models | Sony PlayStation 5 |
| Hardware Platform | PC |
| Item Dimensions L x W x Thickness | 0.87"L x 0.79"W x 0.09"Th |
| Mfr Part Number | WDS100T2X0E |
| BuiltIn Media | Internal SSD |
| Read Speed | 7300 megabytes_per_second |
| Media Speed | 6300 |
| Hardware Connectivity | Solid State Drive |
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