Best PCIe 4.0 Gigabyte SSDs
There are 5 PCIe 4.0 Gigabyte SSDs compared here. The fastest is the Gigabyte Aorus Gen4 7000s at 7000 MB/s read, and the highest-rated for endurance is the Gigabyte AORUS NVMe Gen4 SSD (3600 TBW). Sequential reads across the group span 15–7000 MB/s.
Why this configuration
A PCIe 4.0 Gigabyte SSD is a mainstream Gen4 pick. Gen4 is the current default NVMe tier: about 7,000 MB/s, widely supported, and priced for volume. Gigabyte 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 |  Gigabyte Aorus Gen4 7000s 1TB, 2TB | Top-tier | Phison PS5018-E18 (TSMC 12nm, 8 Ca | 7000 | 1400 | Find on Amazon |
| 2 |  Gigabyte AORUS Gen4 7000s Premium 1TB, 2TB | Top-tier | Phison PS5018-E18 (TSMC 12nm, 8 Ca | 7000 | 1400 | Find on Amazon |
| 3 |  Gigabyte AORUS NVMe Gen4 SSD 500GB, 1TB, 2TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 5000 | 3600 | Find on Amazon |
| 4 |  Gigabyte AORUS Gen4 500GB, 1TB, 2TB | Top-tier | Phison PS5016-E16 (TSMC 28nm, 800M | 5000 | 3600 | Find on Amazon |
| 5 |  Gigabyte AORUS Gen4 AIC SSD 8TB(4X2TB) | Top-tier | Phison PS5016-E16 (TSMC 28nm, 2-Co | 15 | 3600 | Find 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 Gigabyte means consistent firmware, tooling and warranty handling across the range.