Cheapest SATA SSDs per TB Right Now
This table tracks sata ssds across every capacity and Amazon region we monitor, sorted by price per TB - the one number that makes storage deals comparable. The first row is the best value on the market right now.
Updated July 29, 2026
Top 10 by Price per TB
See all 191 listings| # | Product | Capacity | Condition | Price / TB | Price | Region | |
|---|---|---|---|---|---|---|---|
| 1 | SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) | 3.9 TB | New | $78.34 /TB | $306.00 | us | View |
| 2 | Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS200T3B0A | 2.0 TB | Used | $78.34 /TB | $153.00 | us | View |
| 3 | TEAMGROUP QX 4TB 3D NAND QLC 2.5 Inch SATA III Internal Solid State Drive SSD R/W Speed up to 500/460 MB/s 800TBW Laptop & PC Desktop T253X7004T0C101 | 3.9 TB | New | $91.14 /TB | $356.00 | us | View |
| 4 | Crucial BX500 SATA SSD 4TB, 2.5", Up to 540MB/s, Laptop and Desktop (PC) Compatible, 3D NAND, Dynamic Write Acceleration, Internal Solid State Drive - CT4000BX500SSD101 | 3.9 TB | New | $96.77 /TB | $378.00 | us | View |
| 5 | Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s | 2.0 TB | New | $98.82 /TB | $193.00 | us | View |
| 6 | 15.36TB SAS 12Gbps RI SFF 2.5" 15mm SSD compatible with HPE SSD | 15.0 TB | Used | $100.00 /TB | $1500.00 | us | View |
| 7 | TEAMGROUP QX 2TB 3D NAND QLC 2.5 Inch SATA III Internal Solid State Drive SSD R/W Speed up to 560/500 MB/s 400TBW Laptop & PC Desktop T253X7002T0C101 | 2.0 TB | New | $112.64 /TB | $220.00 | us | View |
| 8 | KingSpec 2TB 2.5 SSD SATA III Internal - 550MB/s Read, 520MB/s Write with 3D NAND Flash, for Laptop & Desktop PC Upgrade | 2.0 TB | New | $112.64 /TB | $220.00 | us | View |
| 9 | Seagate Barracuda ZA2000CM10002 2 TB Solid State Drive SATA 6 Gb/s 2.5' SSD | 2.0 TB | Used | $112.64 /TB | $220.00 | us | View |
| 10 | Micron 1100 2 TB 2.5" Internal Solid State Drive - SATA - 530 MB/s Maximum Read Transfer Rate | 2.0 TB | Used | $115.20 /TB | $225.00 | us | View |
What to Check Before Buying
TLC drives sustain writes better and last longer. QLC is cheaper per TB but slows sharply once its cache fills - acceptable for bulk storage, not for an OS drive.
Budget DRAM-less SATA drives can stutter under load. For a boot drive, a DRAM-equipped model is worth the small premium.
All SATA SSDs advertise ~550 MB/s, but cheap models fall to 100 MB/s or less after the SLC cache is exhausted. Reviews reveal this, spec sheets do not.
5 years / high TBW is the mark of a drive the manufacturer trusts. 3 years is typical for budget lines.
Frequently Asked Questions
Why buy a sata ssds SATA SSD instead of NVMe in 2026?
Is a sata ssds SATA SSD good for a NAS?
What is a fair price for a sata ssds SATA SSD?
Want to filter by region, warranty, or condition?
The full price table compares every drive we track across Amazon US, UK, DE, FR, CA, IT, and ES.
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