Best 1TB NVMe SSD for gaming in the UK (2026)
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SSD prices have risen sharply through 2026. Here is one verified fast Gen4 pick and what to look for.
WD_BLACK SN7100 1TB
A fast PCIe 4.0 drive from a major brand.
Pros
- Up to 7,250 MB/s read (manufacturer figure)
- Standard M.2 2280 size
Cons
- No heatsink included
Key specifications
WD_BLACK SN7100 1TB
- PCIe 4.0 x4 NVMe
- M.2 2280
- up to 7
- 250 MB/s read / 6
- 900 MB/s write
Source: manufacturer figures
Checked 20 Oct 2026 at Scan
Analysis
Why this one: TLC NAND with a fast Gen4 controller and low power draw, which suits laptops and handhelds as well as desktops.
Reliability and upgrade notes: before buying, check whether your laptop slot is 2230, 2242 or 2280 and whether it shares lanes with a SATA port. Most 'SSD not detected' problems are form-factor or BIOS-mode (RAID/VMD) issues, not dead drives.
Verdict
A strong 1TB pick for desktops and, with a slim heatsink, for the PS5.
Price history
Recorded checks for WD_BLACK SN7100 1TB: 20 Oct 2026: £159.98 at Scan. A chart appears here once we have recorded at least four dated checks. We never estimate or back-fill history.