![WD_BLACK 1TB SN770 NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 5,150 MB/s - WDS100T3X0E - [Previous Generation]](https://m.media-amazon.com/images/I/71+7Y1MFojL._AC_SL1500_.jpg)
WD_BLACK
1TB SN770 NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 5,150 MB/s - WDS100T3X0E - [Previous Generation]
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
Get ready to game even faster with the WD_BLACK SN770 NVMe SSD. Zoom past load times and get into the action now with a purpose-built gaming drive that boasts up to 40% faster performance and up to 20% more power efficiency at maximum speed over the previous generation(3) (1TB model), plus a PCIe Gen4 interface(4) that delivers blazing speeds of up to 5,150MB/s(1) (1TB and 2TB models). (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. (3)Up to 40%…
SpecPicks Verdict
SpecPicks classifies WD_BLACK 1TB SN770 NVMe Internal Gaming SSD Solid State Drive - Gen4… as a category leader on buyer feedback in the ssds & storage category, based on 25,985 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. WD_BLACK's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.8★ average across customer reviews
- ✓ Large, well-vetted feedback pool (25,985 reviews)
- ✓ Backed by WD_BLACK's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Get into the game fast as you zoom past load times with blazing speeds of up to 5,150MB/s(1) (1TB and 2TB models)..date transfer rate:5150.0 megabytes_per_second.Sequential Write Performance : 4900MB/s
- Equipped with a PCIe Gen4 interface(4), the WD_BLACK SN770 NVMe SSD helps fuel in-game responsiveness, minimize stutter, and provide smooth streaming for a performance boost you can see and feel.
- Get tons of space for your latest games, future updates, and downloadable content with capacities up to 2TB(2).
- Supports future games developed for Microsoft’s DirectStorage technology for faster load times.
- Optimize peak performance in gaming mode and monitor your drive’s health with the WD_BLACK Dashboard (Windows only) so you can game with confidence using this reliable drive from a trusted brand.
- (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.
Full Specifications
| Brand | WD_BLACK |
|---|---|
| Color | Black |
| Model Name | SN770 |
| Read Speed | 5150 Megabytes Per Second |
| Unit Count | 1.0 Count |
| Form Factor | M 2 |
| Media Speed | 4900 |
| Model Number | WDS100T3X0E |
| Built-In Media | Internal Solid State Drive |
| Item Type Name | Solid State Drive |
| Hard-Drive Size | 1000 GB |
| Mfr Part Number | WDS100T3X0E |
| Number of Items | 1 |
| Special Feature | WD_BLACK Dashboard |
Ready to buy?
WD_BLACK 1TB SN770 NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 5,150 MB/s - WDS100T3X0E - [Previous Generation] is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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