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Budget NVMe Landscape
The budget NVMe market has never been better. You can get a 1TB PCIe 4.0 drive for £40-50, delivering 3,500+ MB/s — faster than any SATA SSD at nearly the same price. These drives are perfect for system upgrades, secondary storage, and budget builds.
Our Top Budget Picks
Kingston NV2 1TB: PCIe 4.0, 3,500 MB/s read, excellent reliability — our top budget pick at ~£40. WD Blue SN580 1TB: PCIe 4.0, 4,150 MB/s, slightly faster with good endurance — ~£45. Crucial P3 Plus 1TB: PCIe 4.0, 5,000 MB/s reads on paper, great value at ~£42.
| SSD | Price* | Buy |
|---|---|---|
| Kingston NV2 1TB | ~£40 | Check Price |
| WD Blue SN580 1TB | ~£45 | Check Price |
| Crucial P3 Plus 1TB | ~£42 | Check Price |
Frequently Asked Questions
Are cheap NVMe SSDs reliable?
Major brands like Kingston, WD, and Crucial produce reliable budget SSDs. Avoid unknown brands without established track records.
Recommended NVMe SSD Upgrades
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How we verify this guide
We cross-reference compatibility figures against manufacturer specifications where available, official service manuals, and the standards that govern fit — memory type and speed (DDR4 / DDR5 / LPDDR5), maximum supported capacity and slot count, SSD form factor and interface (M.2 2280, NVMe PCIe vs SATA, keying), and charger wattage and connector (USB-C Power Delivery, GaN). We’re explicit about soldered or non-upgradeable parts, prioritise primary sources over retailer listings, and re-verify the data on a regular cycle. More on our method →
*Indicative UK street prices, shown for guidance only. These are not live Amazon prices and change frequently — check the current price on Amazon before buying.
