Spend less in the same line
Seagate 256MB 20TB
$26.00/TB • $519.99 total
20TB • HDD • SATA
Stay with 256MB and cut the starting price.
View driveLoading drive details
Pricing, offers, specs, and price-history.
Here are a few nearby options pulled from the live catalog.
Stay with 256MB and cut the starting price.
View driveAnother 2TB option is currently cheaper per terabyte.
View driveSame interface and a more comparable size from Western Digital.
View driveCurrent offers across retailers. Showing all active offers, including 2 non-new.
| Retailer | Price | $/TB | Condition | Stock | Checked |
|---|---|---|---|---|---|
| Amazon via -1 3rd Party |
$63.79 |
| Unknown |
| - |
| Checked 5h 23m ago |
| Amazon via Amazon Marketplace 3rd Party | $139.99 | $70.00 | Unknown | - | Checked 4h 52m ago |
Daily median $/TB with historical lows highlighted.
| Date | Median $/TB | Low $/TB |
|---|---|---|
| Apr 4, 2026 | $66.89 | $63.79 |
| Apr 3, 2026 | $70.00 | $63.79 |
| Apr 2, 2026 | $66.89 | $63.79 |
| Apr 1, 2026 | $70.00 | $63.79 |
| Mar 31, 2026 | $70.00 | $63.79 |
| Mar 30, 2026 | $67.47 | $62.50 |
| Mar 29, 2026 | $63.72 | $62.50 |
| Mar 28, 2026 | $63.76 | $62.50 |
| Mar 27, 2026 | $63.13 |
Median, range, and averages for each week period.
| Period start | Obs | Median $/TB | Range $/TB | Avg $/TB | Median price |
|---|---|---|---|---|---|
| Jan 19, 2026 | 6 | $55.00 | $55.00 – $55.00 | $55.00 | $109.99 |
| Jan 26, 2026 | 21 | $288.00 | $49.00 – $5,000.00 | $2,464.93 | $576.00 |
| Feb 2, 2026 | 22 | $288.00 | $54.50 – $15,872.50 |
$62.50 |
| Mar 26, 2026 | $63.75 | $50.00 |
| Mar 25, 2026 | $63.75 | $62.50 |
| Mar 24, 2026 | $65.00 | $50.00 |
| Mar 23, 2026 | $50.00 | $50.00 |
| Mar 22, 2026 | $175.25 | $50.00 |
| Mar 21, 2026 | $56.25 | $50.00 |
| Mar 20, 2026 | $62.50 | $50.00 |
| Mar 19, 2026 | $56.25 | $50.00 |
| Mar 18, 2026 | $65.00 | $50.00 |
| Mar 17, 2026 | $63.75 | $62.50 |
| Mar 16, 2026 | $176.50 | $62.50 |
| Mar 15, 2026 | $62.50 | $62.50 |
| Mar 14, 2026 | $176.50 | $61.27 |
| Mar 13, 2026 | $62.50 | $61.27 |
| Mar 12, 2026 | $175.25 | $61.27 |
| Mar 11, 2026 | $62.50 | $60.61 |
| Mar 10, 2026 | $288.00 | $60.61 |
| Mar 9, 2026 | $61.55 | $60.61 |
| Mar 8, 2026 | $288.00 | $60.61 |
| Mar 7, 2026 | $61.55 | $60.04 |
| Mar 6, 2026 | $288.00 | $60.04 |
| Mar 5, 2026 | $58.75 | $55.00 |
| Mar 4, 2026 | $288.00 | $55.00 |
| Mar 3, 2026 | $58.75 | $55.00 |
| Mar 2, 2026 | $288.00 | $55.00 |
| Mar 1, 2026 | $55.00 | $55.00 |
| Feb 28, 2026 | $175.25 | $55.00 |
| Feb 27, 2026 | $58.75 | $55.00 |
| Feb 26, 2026 | $175.25 | $58.50 |
| Feb 25, 2026 | $60.50 | $58.50 |
| Feb 24, 2026 | $62.50 | $58.50 |
| Feb 23, 2026 | $62.50 | $58.50 |
| Feb 22, 2026 | $175.25 | $58.50 |
| Feb 21, 2026 | $62.50 | $58.50 |
| Feb 20, 2026 | $288.00 | $288.00 |
| Feb 19, 2026 | $5,000.00 | $5,000.00 |
| Feb 18, 2026 | $173.25 | $58.50 |
| Feb 17, 2026 | $5,000.00 | $246.98 |
| Feb 16, 2026 | $5,000.00 | $288.00 |
| Feb 14, 2026 | $5,000.00 | $288.00 |
| Feb 12, 2026 | $288.00 | $61.00 |
| Feb 11, 2026 | $5,000.00 | $5,000.00 |
| Feb 10, 2026 | $2,622.99 | $245.98 |
| Feb 8, 2026 | $5,000.00 | $288.00 |
| Feb 6, 2026 | $2,644.00 | $55.00 |
| Feb 5, 2026 | $5,000.00 | $288.00 |
| Feb 4, 2026 | $2,644.00 | $54.50 |
| Feb 3, 2026 | $54.75 | $54.50 |
| Feb 2, 2026 | $54.75 | $54.50 |
| Feb 1, 2026 | $5,000.00 | $288.00 |
| Jan 31, 2026 | $2,644.00 | $54.50 |
| Jan 30, 2026 | $5,000.00 | $55.00 |
| Jan 29, 2026 | $49.00 | $49.00 |
| Jan 28, 2026 | $55.00 | $55.00 |
| Jan 26, 2026 | $55.00 | $55.00 |
| Jan 24, 2026 | $55.00 | $55.00 |
| Jan 23, 2026 | $55.00 | $55.00 |
| Jan 22, 2026 | $55.00 | $55.00 |
| $2,860.41 |
| $576.00 |
| Feb 9, 2026 | 11 | $5,000.00 | $61.00 – $5,000.00 | $2,813.22 | $9,999.99 |
| Feb 16, 2026 | 45 | $5,000.00 | $58.50 – $5,000.00 | $2,984.25 | $9,999.99 |
| Feb 23, 2026 | 30 | $62.50 | $55.00 – $5,000.00 | $1,070.63 | $124.99 |
| Mar 2, 2026 | 32 | $62.50 | $55.00 – $5,000.00 | $1,323.38 | $124.99 |
| Mar 9, 2026 | 30 | $62.50 | $60.61 – $5,000.00 | $1,072.30 | $124.99 |
| Mar 16, 2026 | 32 | $63.75 | $50.00 – $5,000.00 | $1,323.03 | $127.49 |
| Mar 23, 2026 | 49 | $63.76 | $50.00 – $5,000.00 | $680.53 | $127.52 |
| Mar 30, 2026 | 43 | $70.00 | $62.50 – $5,000.00 | $770.54 | $139.99 |