1
Addlink A95
1TB, 2TB, 4TB, 8TB
Best 8TB PCIe 4.0 M.2 SSDs
8TBPCIe 4.0M.2
There are 6 8TB PCIe 4.0 M.2 SSDs in our database (6 with a direct Amazon product link). The fastest is the Addlink A95 at 7400 MB/s read. Sequential reads across the group span 7000–7400 MB/s.
Why this configuration
A 8TB PCIe 4.0 M.2 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: large libraries and archives on a single drive.
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
Western Digital Black SN850X
1TB, 2TB, 4TB, 8TB
3
Inland Performance Plus
1TB, 2TB, 4TB, 8TB
4
AGI AI828
500GB, 1TB, 2TB, 4TB, 8TB
5
KingSpec XG7000
500GB, 1TB, 2TB, 4TB, 8TB
6
TeamGroup MP44Q
1TB, 2TB, 4TB, 8TB
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.
The M.2 form factor plugs straight into the motherboard with no cables.
Common questions
How do the links to Amazon work here?
6 of the 6 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.