Best 8TB PCIe 4.0 TLC SSDs
There are 5 8TB PCIe 4.0 TLC SSDs in our database (5 with a direct Amazon product link). The fastest is the Addlink A95 at 7400 MB/s read. Sequential reads across the group span 7100–7400 MB/s.
Why this configuration
A 8TB PCIe 4.0 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.
8TB is bulk territory — usually a second drive rather than the boot disk.
Usually chosen for: most modern desktop and laptop builds.
Good fit: everyday all-rounder use, from OS drive to game library; large libraries and archives on a single drive.
Ranked list
Western Digital Black SN850X
Inland Performance Plus
AGI AI828
KingSpec XG7000
The parts, explained
8TB is for bulk storage where one large drive beats juggling several.
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.
Common questions
How do the links to Amazon work here?
5 of the 5 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.