Corsair MP600 GS 2TB NVMe SSD tech review (2026)
Corsair's MP600 GS internal SSD works on PCIe M.2 4.0 x 4 computer expansion bus standard. Read below about this NVMe in our article.

Controller & Memory
Corsair's 2TB MP600 GS use Phison PS2021-E21T 4 Channel. The NVMe storing a data location map on DRAM No to launch a programs without delays. The MP600 GS comes equipped with Micron 176-L TLC flash memory. SSD also available in 500 GB and 1 TB capacities.
Storage Comparisons:
MP600 GS Performance & Benchmarks
Internal SSD works on PCIe M.2 4.0 x 4 expansion standard with sequential read speeds 4800 Mbps, and maximum write speeds 4500 Mbps. MP600 GS has IOPS 4800000 on reading and 4500000 on writing operations.
Corsair MP600 GS 2 TB vs M.2 4.0 x 4 peers
Switch between sequential throughput and random IOPS to see how this drive stacks up against other M.2 4.0 x 4 SSDs in our database. The highlighted bar is the drive on this page — click any other bar to open that drive.
- Patriot Viper PV593 1 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV593 2 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV593 4 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV573 2 TB: 14,000 MB/s read, 12,000 MB/s write
- Corsair MP600 GS 2 TB (this drive): 4,800 MB/s read, 4,500 MB/s write
Corsair MP600 GS vs Competitors
See how the MP600 GS stacks up against other M.2 4.0 x 4 drives in our database:
Compare with rival drives:
Endurance, TBW & Warranty
Corsair provide 1 years warranty period that limited by 194 TBW. The MP600 GS has 1500000 million hours mean time between failure.
Corsair MP600 GS 2 TB Specifications
| Category | Value |
|---|---|
| Capacity [?] | 2 TB |
| Interface [?] | M.2 4.0 x 4 |
| Controller [?] | Phison PS2021-E21T 4 Channel |
| Memory type [?] | Micron 176-L TLC |
| DRAM [?] | No |
| Read speed (MB/s) [?] | 4800 |
| Write speed (MB/s) [?] | 4500 |
| Read IOPS [?] | 4800000 |
| Write IOPS [?] | 4500000 |
| Endurance (TBW) [?] | 194 |
| MTBF (million hours) [?] | 1500000 |
| Warranty (years) [?] | 1 |
Verdict: Is the MP600 GS Worth It in 2026?
MP600 GS (2TB) produced by Corsair may work on PCIe 4 that is twice faster than PCIe 3. The maximum write speed is 4500 Mbps, that is common for this computer expansion bus standard. The NVMe has endurance 194 TBW, that is not very much compared to closest competitors. Overall, our editor highly recommend to purchase Corsair MP600 GS 2TB for your PC.
+ Pros
- Good writing speed
- PCIe 4.0
- Capacity
- Cons
- Writing speed
Buy this or similar SSD Storage:
Video Review
Corsair MP400 2TB vs Corsair MP600 GS 2TB test benchmark game loading