1
ADATA XPG GAMMIX S70
1TB, 2TB
Best PCIe 4.0 ADATA TLC SSDs
PCIe 4.0ADATATLC
There are 4 PCIe 4.0 ADATA TLC SSDs in our database — each linked via an Amazon search on its part number. The fastest is the ADATA XPG GAMMIX S70 at 7400 MB/s read, and the highest-rated for endurance is the ADATA XPG GAMMIX S50 (3600 TBW). Sequential reads across the group span 3900–7400 MB/s.
FastestADATA XPG GAMMIX S707400 MB/s read Most enduranceADATA XPG GAMMIX S503600 TBW NewestADATA XPG GAMMIX S70 BLADE2021
Why this configuration
A PCIe 4.0 ADATA TLC SSD is a mainstream Gen4 pick. Gen4 is the current default NVMe tier: about 7,000 MB/s, widely supported, and priced for volume. ADATA 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: everyday all-rounder use, from OS drive to game library.
Ranked list
Ranked by tier, then link type, then sequential read. Drives we hold a product link for show a price button; the rest open an Amazon search on the manufacturer part number. Stock and prices are not shown here — they change too often.
2
ADATA XPG GAMMIX S70 BLADE
1TB, 2TB
3
ADATA XPG GAMMIX S50
1TB, 2TB
4
ADATA XPG GAMMIX S50 Lite
1TB, 2TB
The parts, explained
PCIe 4.0 x4 delivers roughly 7,000 MB/s, the current price-to-performance sweet spot for most builds.
TLC NAND is the mainstream choice — a solid balance of endurance, speed and cost.
Staying with ADATA means consistent firmware, tooling and warranty handling across the range.
Common questions
How do the links to Amazon work here?
0 of the 4 drives listed have a direct product link; for the rest we link an Amazon search on the manufacturer part number, which lands on the right listing. We deliberately don't display stock or prices on this page — check both on Amazon, they change constantly.