Best PCIe 4.0 Corsair SSDs
There are 6 PCIe 4.0 Corsair SSDs compared here. The fastest is the Corsair Gen4 PCIe MP600 Pro at 7000 MB/s read, and the highest-rated for endurance is the Corsair Force Series Gen.4 PCIe MP600 (3600 TBW). Sequential reads across the group span 4950–7000 MB/s.
Why this configuration
A PCIe 4.0 Corsair SSD is a mainstream Gen4 pick. Gen4 is the current default NVMe tier: about 7,000 MB/s, widely supported, and priced for volume. Corsair specifically tends to be chosen here for its firmware track record and warranty support.
Usually chosen for: most modern desktop and laptop builds.
Good fit: mainstream desktop and laptop builds.
Ranked list
| # | Model | Tier | Controller | Read MB/s | TBW | |
|---|---|---|---|---|---|---|
| 1 |  Corsair Gen4 PCIe MP600 Pro 1TB, 2TB | Top-tier | Phison PS5018-E18 (TSMC 12nm, 8 Ca | 7000 | 1400 | Find on Amazon |
| 2 | Top-tier | Phison PS5018-E18 (TSMC 12nm, 8 Ca | 7000 | 1400 | Find on Amazon | |
| 3 |  Corsair Force Series Gen.4 PCIe MP600 500GB, 1TB, 2TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 4950 | 3600 | Find on Amazon |
| 4 |  Corsair Gen4 PCIe MP600 Core 1TB, 2TB, 4TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 4950 | 900 | Find on Amazon |
| 5 | Corsair MP600 Elite 1TB, 2TB | Mid-range | Phison E27T | 7000 | — | Check price on Amazon |
| 6 | Corsair MP600 Micro 1TB, 2TB | Value | Phison E21 | 5100 | — | Check price on Amazon |
The parts, explained
PCIe 4.0 x4 delivers roughly 7,000 MB/s, the current price-to-performance sweet spot for most builds.
Staying with Corsair means consistent firmware, tooling and warranty handling across the range.