Crucial: T700 4 TB M.2 PCI Express 5.0 NVMe vs P310 4 TB M.2 PCI Express 4.0 NVMe
Two tech & gaming deals from Crucial, side by side · prices checked 21 Oct 2026
Crucial−21%
Crucial P310 4 TB M.2 PCI Express 4.0 NVMe
£437.99£556.20
at Back to the OfficeView deal →| T700 4 TB M.2 PCI Express 5.0 NVMe | P310 4 TB M.2 PCI Express 4.0 NVMe | |
|---|---|---|
| Price today | £620.99 | £437.99 |
| Previous price | £820 (Amazon price) | £556.20 (Amazon price) |
| Discount | 24% | 21% |
| You save | £199.01 | £118.21 |
| Retailer | Back to the Office | Back to the Office |
The short version: the P310 4 TB M.2 PCI Express 4.0 NVMe is the cheaper of the two at £437.99 (£183 less than the T700 4 TB M.2 PCI Express 5.0 NVMe). The bigger discount is on the T700 4 TB M.2 PCI Express 5.0 NVMe at 24% off its amazon price. So it depends whether you want the lower price or the larger saving against list. Both prices were checked this morning and link straight to the retailer.