Best 4TB Corsair SSDs
There are 4 4TB Corsair SSDs compared here. The fastest is the Corsair MP700 Pro XT at 14900 MB/s read at 4TB, and the highest-rated for endurance is the Corsair M.2 Force Series MP510 de (6820 TBW). Sequential reads across the group span 3480–14900 MB/s at 4TB.
Why this configuration
A 4TB Corsair SSD is a capacity-first shortlist. Everything here is available at this size, across interfaces and price tiers, so the choice comes down to how fast you need it and how much rewriting it will take. Corsair specifically tends to be chosen here for its firmware track record and warranty support.
4TB starts to replace juggling several smaller drives.
Usually chosen for: buyers who have already settled on the size and are picking on specs.
Good fit: large libraries and archives on a single drive.
Ranked list
Speeds on this page are the manufacturer's 4TB ratings where published (4 of 4 drives), not the family headline figure. Rated writes at 4TB run 3000–14500 MB/s.
| # | Model | Tier | Controller | Read MB/s (at 4TB) | TBW | |
|---|---|---|---|---|---|---|
| 1 |  Corsair Gen4 PCIe MP600 Core 1TB, 2TB, 4TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 4950 | 900 | Find on Amazon |
| 2 | Corsair MP700 Pro XT 1TB, 2TB, 4TB | High-end | Phison E28 | 14900 | — | Check price on Amazon |
| 3 |  Corsair M.2 Force Series MP510 de 250GB, 500GB, 4TB, 960GB, 1.92TB | High-end | Phison PS5012-E12 (4-Core, 8-Canai | 3480 | 6820 | Find on Amazon |
| 4 |  Corsair MP400 NVMe 1TB, 2TB, 4TB, 8TB | Mid-range | Phison PS5012-E12S (TSMC 12nm, 8-C | 3480 | 1600 | Find on Amazon |
The parts, explained
4TB handles big Steam libraries, video projects and archives.
Staying with Corsair means consistent firmware, tooling and warranty handling across the range.