20TB Hard drive prices
The lowest listed unit price is $41.00 per TB. The median is $47.00 per TB, across 9 ranked Newegg listings.
Compare 20TB Hard drive prices
9 ranked products · Newegg US · Updated (7 hours ago).
Filter by model, manufacturer, condition or specification
Showing 9 of 9 products.
| Product and specifications | Newegg price | Unit price | Price reference | Condition and availability |
|---|---|---|---|---|
| Seagate IronWolf Pro ST20000NT001 20TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive20000 GBSpecifications from the Newegg listing | $819.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $41.00 / TBBest listed value · better unit price than 100% of 9 in the same capacity, condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| WD Red Pro 20TB NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5' - WD202KFGX20000 GBSpecifications from the Newegg listing | $859.50 · View at Newegg Updated Sep 28, 2026 · 7h old | $42.98 / TBHigher value · better unit price than 88% of 9 in the same capacity, condition group on this page | Launch reference not recordedListing reference $879.99 · 2.3% lower; not a recorded previous sale | new · in-stockWarranty: not recorded |
| Seagate SkyHawk AI ST20000VE002 20TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive20000 GBSpecifications from the Newegg listing | $869.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $43.50 / TBHigher value · better unit price than 75% of 9 in the same capacity, condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Seagate Exos X20 ST20000NM007D 20TB 7200 RPM 256MB Cache 3.5' Internal Hard Drive20000 GBSpecifications from the Newegg listing | $882.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $44.15 / TBMiddle range · better unit price than 63% of 9 in the same capacity, condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Toshiba Toshiba 20TB N300 7200 RPM SATA III 3.5' Internal NAS HDD #HDWG62AXZSTA20000 GBSpecifications from the Newegg listing | $939.95 · View at Newegg Updated Sep 28, 2026 · 7h old | $47.00 / TBMiddle range · better unit price than 50% of 9 in the same capacity, condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Toshiba N300 PRO 20TB Large-Sized Business NAS (up to 24 Bays) 3.5-Inch Internal Hard Drive - Up to 300 TB/Year Workload Rate CMR SATA 6 Gb/s 7200...20000 GBSpecifications from the Newegg listing | $945.18 · View at Newegg Updated Sep 28, 2026 · 7h old | $47.26 / TBMiddle range · better unit price than 38% of 9 in the same capacity, condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Seagate BarraCuda ST20000DM001 20TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive20000 GBSpecifications from the Newegg listing | $950.10 · View at Newegg Updated Sep 28, 2026 · 7h old | $47.51 / TBMiddle range · better unit price than 25% of 9 in the same capacity, condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Seagate IronWolf Pro 20TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5' Internal HDD ST20000NE00020000 GBSpecifications from the Newegg listing | $999.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $50.00 / TBLower value · better unit price than 13% of 9 in the same capacity, condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5' - WD201KFGX20000 GBSpecifications from the Newegg listing | $1,230.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $61.50 / TBLower value · better unit price than 0% of 9 in the same capacity, condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
20TB Hard drive over time
Daily prices and missing dates
| Date | USD / TB | Products observed |
|---|---|---|
| Aug 3, 2026 | $43.62 | 8 |
| Aug 4, 2026 | $43.62 | 8 |
| Aug 5, 2026 | $43.62 | 8 |
| Aug 6, 2026 | $43.62 | 8 |
| Aug 7, 2026 | $43.57 | 9 |
| Aug 8, 2026 | $43.57 | 9 |
| Aug 9, 2026 | $43.75 | 9 |
| Aug 10, 2026 | $43.75 | 9 |
| Aug 11, 2026 | $46.00 | 9 |
| Aug 12, 2026 | $43.75 | 9 |
| Aug 13, 2026 | No observation | None |
| Aug 14, 2026 | No observation | None |
| Aug 15, 2026 | No observation | None |
| Aug 16, 2026 | No observation | None |
| Aug 17, 2026 | $47.00 | 9 |
| Aug 18, 2026 | $47.00 | 9 |
| Aug 19, 2026 | No observation | None |
| Aug 20, 2026 | $47.00 | 9 |
| Aug 21, 2026 | $47.00 | 9 |
| Aug 22, 2026 | $47.00 | 9 |
| Aug 23, 2026 | $47.00 | 9 |
| Aug 24, 2026 | $47.00 | 9 |
| Aug 25, 2026 | $47.00 | 9 |
| Aug 26, 2026 | $47.00 | 9 |
| Aug 27, 2026 | No observation | None |
| Aug 28, 2026 | No observation | None |
| Aug 29, 2026 | No observation | None |
| Aug 30, 2026 | No observation | None |
| Aug 31, 2026 | No observation | None |
| Sep 1, 2026 | $44.00 | 9 |
| Sep 2, 2026 | No observation | None |
| Sep 3, 2026 | $44.00 | 9 |
| Sep 4, 2026 | $44.00 | 9 |
| Sep 5, 2026 | $44.00 | 9 |
| Sep 6, 2026 | $44.00 | 9 |
| Sep 7, 2026 | $44.00 | 9 |
| Sep 8, 2026 | $44.00 | 9 |
| Sep 9, 2026 | $44.15 | 9 |
| Sep 10, 2026 | $45.25 | 8 |
| Sep 11, 2026 | $45.25 | 8 |
| Sep 12, 2026 | $46.00 | 9 |
| Sep 13, 2026 | $46.00 | 9 |
| Sep 14, 2026 | $46.00 | 9 |
| Sep 15, 2026 | $46.65 | 9 |
| Sep 16, 2026 | $46.65 | 9 |
| Sep 17, 2026 | $46.65 | 9 |
| Sep 18, 2026 | $46.65 | 9 |
| Sep 19, 2026 | $46.65 | 9 |
| Sep 20, 2026 | $46.65 | 9 |
| Sep 21, 2026 | $46.65 | 9 |
| Sep 22, 2026 | $46.65 | 9 |
| Sep 23, 2026 | No observation | None |
| Sep 24, 2026 | $46.51 | 9 |
| Sep 25, 2026 | $47.00 | 9 |
| Sep 26, 2026 | $47.00 | 9 |
| Sep 27, 2026 | $47.00 | 9 |
| Sep 28, 2026 | $47.00 | 9 |