Corsair MP600 Micro 2TB vs Western Digital WD Blue SN5100 2TB
Corsair MP600 Micro 2TB and Western Digital WD Blue SN5100 2TB each win something the other does not — the choice is which of those you want.
| Specification | CorsairMP600 Micro 2TB | Western DigitalWD Blue SN5100 2TB |
|---|---|---|
| Capacity (GB) | 2000 | 2000 |
| Sequential read (MB/s) | 7000 | 7100better |
| Sequential write (MB/s) | 5800 | 6700better |
| Current best price | £348.34betterat Amazon.co.uk · captured 2026-09-12 | £370.73at Amazon.co.uk · captured 2026-09-13 |
| Price per TB | £174.17better | £185.37 |
| NAND type | tlc | qlc |
How these two compare
Sequential throughput
Corsair MP600 Micro 2TB is rated 7000 MB/s read and 5800 MB/s write; Western Digital WD Blue SN5100 2TB, 7100 MB/s read and 6700 MB/s write. These are peak sequential rates over PCIe — the speed you would see copying one large file. For boot, app launches and everyday feel, random access matters more than this headline figure.
Price
Corsair MP600 Micro 2TB lists at £348.34, or £174.17 per TB; Western Digital WD Blue SN5100 2TB at £370.73, or £185.37 per TB.
NAND
NAND: Corsair MP600 Micro 2TB uses TLC and Western Digital WD Blue SN5100 2TB uses QLC. The tier is bits per cell — SLC, MLC, TLC and QLC from one to four — trading density against endurance and sustained-write speed: QLC is cheapest per gigabyte, TLC the mainstream balance, and the denser the cell the sooner sustained writes taper.
Which to buy
There is no outright answer — each takes something the other gives up. Decide which of those advantages matters for your build; the comparison above lays out both sides.
Common questions about this pair
- Which is faster, Corsair MP600 Micro 2TB or Western Digital WD Blue SN5100 2TB?
- Corsair MP600 Micro 2TB is rated 7000 MB/s read and 5800 MB/s write; Western Digital WD Blue SN5100 2TB, 7100 MB/s read and 6700 MB/s write. These are peak sequential rates over PCIe — the speed you would see copying one large file. For boot, app launches and everyday feel, random access matters more than this headline figure.
- Which costs less per terabyte, Corsair MP600 Micro 2TB or Western Digital WD Blue SN5100 2TB?
- Corsair MP600 Micro 2TB lists at £348.34, or £174.17 per TB; Western Digital WD Blue SN5100 2TB at £370.73, or £185.37 per TB.
- Should you buy Corsair MP600 Micro 2TB or Western Digital WD Blue SN5100 2TB?
- There is no outright answer — each takes something the other gives up. Decide which of those advantages matters for your build; the comparison above lays out both sides.