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Crucial
Crucial P310 2TB
M.2 2280 · PCIe 4.0
- Interface M.2 2280 · PCIe 4.0
- Sequential read / write 7,100 / 6,000 MB/s
- Rated endurance 440 TB written
- Flash QLC
See price on Amazon (opens Amazon in a new tab)
Price, availability and customer reviews are on Amazon.
Amazon listing: “Crucial P310 M.2 2280 2TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive (CT2000P310SSD8)” · ASIN B0DKH285B6
Who it’s for
A game library or second drive where price per terabyte matters most.
Pros
- PCIe 4.0 speeds up to 7,100 MB/s read
- Fits laptops and handhelds as well as desktops
Cons
- QLC flash and 440 TB rated endurance — the lowest here
Pros and cons come from the maker’s specs below, not from testing this unit. How we pick.
Specifications
| Interface | M.2 2280 · PCIe 4.0 |
|---|---|
| Sequential read / write | 7,100 / 6,000 MB/s |
| Rated endurance | 440 TB written |
| Flash | QLC |
| Warranty | Not listed in our source |
Source: B&H spec sheet (Crucial P310 2TB) · Amazon listing checked 2026-09-29.
Compare with other memory & storage
| Product | Interface | Sequential read / write | Rated endurance | Flash | Warranty |
|---|---|---|---|---|---|
| Crucial P310 2TBThis product | M.2 2280 · PCIe 4.0 | 7,100 / 6,000 MB/s | 440 TB written | QLC | — |
| Samsung 990 EVO Plus 2TB | M.2 2280 · PCIe 4.0 x4 / 5.0 x2 | 7,150 / 6,300 MB/s | 1,200 TB written | TLC (V8) | 5 years |
| Crucial T500 2TB | M.2 2280 · PCIe 4.0 | Up to 7,400 MB/s read (write not listed on the page we checked) | — | — | 5 years or rated TBW, whichever comes first |
| Samsung 990 PRO 2TB | M.2 2280 · PCIe 4.0 | 7,450 / 6,900 MB/s | 1,200 TB written | TLC | 5 years |
| WD_BLACK SN850X 2TB | M.2 2280 · PCIe 4.0 | 7,300 / 6,600 MB/s | 1,200 TB written | TLC | 5 years |
| Samsung 9100 PRO 2TB | M.2 2280 · PCIe 5.0 | 14,700 / 13,400 MB/s | 1,200 TB written | TLC | — |