Best 2TB Hard Drive Deals Right Now
Compare 2TB Hard Drives on Amazon US by price per TB. Choose new or used, then check the model, seller and price timestamp before buying.
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10 offers by price per TB
See all 70 listingsWe found 70 recently priced 2TB Hard Drives (used / renewed), showing the top 10 by price per TB. Prices start at $42.99, with the lowest price per TB currently at $21.50/TB.
| # | Product | Capacity | Condition | Price / TB | Price | Region | |
|---|---|---|---|---|---|---|---|
| 1 |
(Old Model) Seagate 2TB Surveillance HDD 5900RPM SATA 6.0GB/s 64MB Hard Drive (ST2000VX003)
3.5-inchHDD
Listed warranty: 36 months · verify seller
ST2000VX003 specifications →
Price checked Oct 28, 2026 14:28 UTC
|
2 TB | Used / renewed | $21.50 /TB | $42.99 | us | Amazon ↗ |
| 2 |
WD20EZRX Western Digital 2TB 5400RPM SATA 6.0 Gbps 3.5 inch Caviar Hard Drive
Internal 3.5"HDD
Price checked Oct 28, 2026 13:09 UTC
|
2 TB | Used / renewed | $25.00 /TB | $49.99 | us | Amazon ↗ |
| 3 |
IMS Spare - Seagate-IMSourcing Barracuda 7200.14 ST2000DM001 2 TB 3.5" Internal Hard Drive - 7200rpm
3.5-inchHDD
ST2000DM001 specifications →
Price checked Oct 28, 2026 13:04 UTC
|
2 TB | Used / renewed | $29.00 /TB | $58.00 | us | Amazon ↗ |
| 4 |
Seagate Barracuda St2000dm001 2 Tb 3.5 Internal Hard Drive - Sata - 7200 RPM - 64 Mb Buffer
3.5-inchHDD
ST2000DM001 specifications →
Price checked Oct 28, 2026 14:31 UTC
|
2 TB | Used / renewed | $29.95 /TB | $59.90 | us | Amazon ↗ |
| 5 |
Seagate Constellation ES 2 TB 7200RPM SATA 6Gb/s 64MB Cache 3.5 Inch Internal Bare Drive (ST2000NM0011)
Internal 3.5"HDD
Listed warranty: 60 months · verify seller
Price checked Oct 28, 2026 13:09 UTC
|
2 TB | Used / renewed | $30.00 /TB | $59.99 | us | Amazon ↗ |
| 6 |
Seagate Constellation ES 2 TB 7200RPM SATA 6Gb/s 64MB Cache 3.5 Inch Internal Bare Drive (ST2000NM0011) (Renewed)
Internal 3.5"HDD
Listed warranty: 3 months · verify seller
Price checked Oct 28, 2026 13:11 UTC
|
2 TB | Used / renewed | $30.00 /TB | $59.99 | us | Amazon ↗ |
| 7 |
Toshiba 2TB HDD 7.2K RPM 3.5" 6Gb/s SATA Hard Disk Drive Model: MG04ACA200N DP/N: 4256W
3.5"HDD
Price checked Oct 28, 2026 13:07 UTC
|
2 TB | Used / renewed | $30.00 /TB | $59.99 | us | Amazon ↗ |
| 8 |
WD 2 TB WD AV-GP SATA III Intellipower 64 MB Cache Bulk/OEM AV Hard Drive WD20EURX
Check form factorHDD
Price checked Oct 28, 2026 14:29 UTC
|
2 TB | Used / renewed | $31.69 /TB | $63.38 | us | Amazon ↗ |
| 9 |
Seagate Constellation ES 2 TB 7200 RPM SATA 3 GB/s 64 MB Cache 3.5-Inch Hard Drive - ST32000644NS
Internal 3.5"HDD
Listed warranty: 60 months · verify seller
Price checked Oct 28, 2026 13:11 UTC
|
2 TB | Used / renewed | $32.49 /TB | $64.99 | us | Amazon ↗ |
| 10 |
Seagate Constellation (ST32000644NS) 2TB 3.5-Inch SATA 3.0Gb/s 7200RPM 64MB Desktop Internal Hard Drive- (Renewed)
3.5"HDD
Price checked Oct 28, 2026 13:04 UTC
|
2 TB | Used / renewed | $32.49 /TB | $64.99 | us | Amazon ↗ |
What to Check Before Buying a 2TB Hard Drive
Check CMR or SMR for the exact model. For a NAS or sustained writes, start with your enclosure's compatibility list and workload requirements.
A manufacturer's specification describes an eligible new drive. OEM, bulk and renewed offers may have different seller or manufacturer coverage.
Confirm SATA versus SAS, drive dimensions, supported bays and the model-specific workload rating before buying.
Account for formatting, redundancy and free space. A mirror uses two drives to provide approximately one drive's capacity; it does not replace an independent backup.
Frequently Asked Questions
Is 2TB enough for my NAS?
Should I buy a new or used 2TB hard drive?
What is a good price per TB for a 2TB hard drive?
Sources and further reading
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