Compare 1TB SATA SSDs sorted by price per TB. Cheapest new from $155.00. Includes 2.5" and M.2 SATA options. Updated October 5, 2026.
Cheapest new 1TB SATA: Kingston A400 1TB — $155.00
Best performance: Crucial MX500 1TB — $398.00 (560 MB/s, 5yr warranty)
Best brand: Samsung 870 Evo 1TB — $326.33 (560 MB/s, 5yr warranty)
| $/TB | $/GB | Price | Capacity | Interface | Gen | Read | Write | NAND | Warranty | Cond. | Product |
|---|---|---|---|---|---|---|---|---|---|---|---|
| $155.00 | $0.155 | $155.00 | 1 TB | 2.5 SATA | SATA | 500 MB/s | 450 MB/s | TLC | 3 yr | New | Kingston A400 1TB |
| $398.00 | $0.398 | $398.00 | 1 TB | 2.5 SATA | SATA | 560 MB/s | 510 MB/s | TLC | 5 yr | New | Crucial MX500 1TB |
| $326.33 | $0.326 | $326.33 | 1 TB | 2.5 SATA | SATA | 560 MB/s | 530 MB/s | TLC | 5 yr | New | Samsung 870 Evo 1TB |
SATA SSDs max out at ~550 MB/s — about 8× slower than Gen 4 NVMe sequential reads. However, for older laptops, desktops without M.2 slots, and NAS upgrades, SATA is the only option. Real-world performance differences for everyday tasks (boot, web, office) are minimal vs NVMe.
The Kingston A400 1TB ($155.00) is the cheapest. The Crucial MX500 1TB ($398.00) and Samsung 870 Evo 1TB ($326.33) are established standards with 360 TBW and 600 TBW respectively — significantly better for heavy workloads.
If your system supports NVMe M.2 (most PCs and laptops from 2018+), buy NVMe. The Kingston NV3 1TB at $156.99 is only $7 more than the Kingston A400 SATA and 10× faster sequentially.