Best 500GB PCIe 4.0 DRAM SSDs
There are 12 500GB PCIe 4.0 DRAM SSDs compared here. The fastest is the Acer Predator GM7000 at 7400 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 4950–7400 MB/s at 500GB.
Why this configuration
A 500GB PCIe 4.0 DRAM SSD is the mainstream high-performance pick. Gen4 paired with a DRAM cache delivers close-to-flagship real-world speed and stays consistent under sustained load, for far less than a Gen5 drive.
500GB is a sensible OS-plus-a-few-games size.
Usually chosen for: gamers and creators who want fast, dependable storage without paying the Gen5 premium.
Good fit: workstation and creative loads that hammer random I/O.
Ranked list
Speeds on this page are the manufacturer's 500GB ratings where published (10 of 12 drives), not the family headline figure. 2 of the 12 are rated slower at 500GB than at their fastest capacity. Rated writes at 500GB run 2500–7000 MB/s.
| # | Model | Tier | Controller | Read MB/s (at 500GB) | TBW | |
|---|---|---|---|---|---|---|
| 1 |  Samsung 980 PRO 250GB, 500GB, 1TB, 2TB | Top-tier | SAMSUNG ELPIS CONTROLLER (Samsung | 6900 | 1200 | Check price on Amazon |
| 2 |  Western Digital WD BLACK™ SN850 NVMe 500GB, 1TB, 2TB | Top-tier | WD_BLACK G2 | Sandisk Modelo 20-82 | 7000 | 1200 | Find on Amazon |
| 3 |  Reletech P400 EVO 500GB, 1TB, 2TB | Top-tier | Phison PS5018-E18 (TSMC 12nm, 8 Ca | 6500 | — | Find on Amazon |
| 4 |  Gigabyte AORUS NVMe Gen4 SSD 500GB, 1TB, 2TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 5000 | 3600 | Find on Amazon |
| 5 |  Reletech P400 PRO 500GB, 1TB, 2TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 5000 | 1800 | Find on Amazon |
| 6 |  Sabrent ROCKET 4.0 500GB, 1TB, 2TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 5000 | 3600 | Find on Amazon |
| 7 |  Seagate FireCuda® 520 500GB, 1TB, 2TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 5000 | 2800 | Find on Amazon |
| 8 |  Corsair Force Series Gen.4 PCIe MP600 500GB, 1TB, 2TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 4950 | 3600 | Find on Amazon |
| 9 | Acer Predator GM7000 500GB, 1TB, 2TB, 4TB | High-end | InnoGrit IG5236 | 7400* | — | Check price on Amazon |
| 10 | Crucial T500 500GB, 1TB, 2TB, 4TB | High-end | Phison E25 | 7400 | — | Check price on Amazon |
| 11 | TeamGroup T-Force G70 Pro 500GB, 1TB, 2TB, 4TB | High-end | InnoGrit IG5236 | 7400* | — | Check price on Amazon |
| 12 | Kingston Fury Renegade 500GB, 1TB, 2TB, 4TB | High-end | Phison E18 | 7300 | — | Check price 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.
PCIe 4.0 x4 delivers roughly 7,000 MB/s, the current price-to-performance sweet spot for most builds.
An onboard DRAM cache keeps the flash mapping table on the drive, holding random performance steady under sustained load.