Best 500GB Corsair MLC SSDs
There are 4 500GB Corsair MLC SSDs compared here. The fastest is the Corsair Neutron XT at 560 MB/s read, and the highest-rated for endurance is the Corsair Neutron XTi (1280 TBW). Sequential reads across the group span 555–560 MB/s at 500GB.
Why this configuration
A 500GB Corsair MLC SSD is a legacy endurance choice. MLC stores two bits per cell instead of three, so these older drives take far more rewriting than a modern budget drive, at a much higher cost per gigabyte. Corsair specifically tends to be chosen here for its firmware track record and warranty support.
500GB is a sensible OS-plus-a-few-games size.
Usually chosen for: write-heavy secondary roles and keeping older machines useful.
Good fit: mainstream desktop and laptop builds.
Ranked list
| # | Model | Tier | Controller | Read MB/s (at 500GB) | TBW | |
|---|---|---|---|---|---|---|
| 1 |  Corsair Neutron XT 250GB, 500GB, 960GB | Mid-range | Phison PS3110-S10 (4-Core, 55nm CM | 560* | 124 | Find on Amazon |
| 2 |  Corsair Neutron XTi 250GB, 500GB, 960GB, 1.92TB | Mid-range | Phison PS3110-S10 (4-Core, 55nm CM | 560* | 1280 | Find on Amazon |
| 3 |  Corsair Force Series™ GT 128GB, 250GB, 500GB, 60GB, 90GB, 180GB | Value | SandForce SF-2281VA1-SDC-ES | 555* | — | Find on Amazon |
| 4 |  Corsair NEUTRON GTX 128GB, 250GB, 500GB | — | Link A Media LM87800 | 555* | — | Find on Amazon |
* family rating — the manufacturer does not publish a 500GB figure for this drive.
The parts, explained
500GB is a comfortable OS-and-games starting point.
MLC NAND is older and costs more per gigabyte, but is very durable.
Staying with Corsair means consistent firmware, tooling and warranty handling across the range.