Cheaper from this brand
Western Digital Gold 20TB
Tracked: $37.46/TB • $749.29 total
20TB • HDD • SATA
Stay with Western Digital and cut the starting price.
Compare driveLoading drive details
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Showing all live offers, including 1 non-new.
| Retailer | Price | $/TB | Condition | Stock | Checked |
|---|---|---|---|---|---|
| Amazon via Amazon Marketplace 3rd Party |
This lead price comes from a store we show in live offers, but not from the stores we use for the chart. Use the chart before calling it a market low.
The current cheapest offer is not new stock. Use it as a value reference, but compare warranty, seller, and condition before treating it as interchangeable with a new retail drive.
Stay with Western Digital and cut the starting price.
Compare driveAnother 4TB option is currently cheaper per terabyte.
Compare drive$87.25 |
| Unknown |
| - |
| Checked 4h 42m ago |
We saw these retailers carrying this product within the last 90 days and checked the listings recently. They do not have a live offer on the page right now.
| Retailer | Last Price | $/TB | Last Seen | Status |
|---|---|---|---|---|
| BestBuy Last known offer on site | $277.46 | $69.37 | Sep 10, 2026 (2h 59m ago) | No longer active |
| ServerPartDeals Last known offer on site | $140.00 | $35.00 | Sep 10, 2026 (4h 40m ago) | No longer active |
Affiliate note. Some links may earn us a commission. Amazon note. As an Amazon Associate, ListofDisks earns from qualifying purchases.
Daily median $/TB from the stores we compare, alongside the lowest qualified offer observed each day.
| Date | Median $/TB | Low $/TB |
|---|---|---|
| Sep 9, 2026 | $69.37 | $69.37 |
| Sep 8, 2026 | $69.37 | $69.37 |
| Sep 7, 2026 | $69.37 | $69.37 |
| Sep 6, 2026 | $69.37 | $69.37 |
| Sep 5, 2026 | $69.37 | $69.37 |
| Sep 4, 2026 | $69.37 | $69.37 |
| Sep 3, 2026 | $69.37 | $69.37 |
| Sep 2, 2026 | $69.37 | $69.37 |
| Sep 1, 2026 | $69.37 | $69.37 |
| Aug 31, 2026 | $69.37 | $69.37 |
| Aug 30, 2026 | $69.37 | $69.37 |
| Aug 29, 2026 | $69.37 | $69.37 |
| Aug 28, 2026 | $69.37 | $69.37 |
| Aug 27, 2026 |
Price history, alerts, and similar-drive comparisons exclude Amazon and Walmart and use only offers we can reliably compare. Current offers above include more stores.
Observation counts, medians, ranges, and averages by day from the stores we compare.
| Period start | Obs | Median $/TB | Range $/TB | Avg $/TB | Median price |
|---|---|---|---|---|---|
| Aug 25, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Aug 26, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Aug 27, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 |
Same interface and a more comparable size from Western Digital.
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$69.37 |
$69.37 |
| Aug 26, 2026 | $69.37 | $69.37 |
| Aug 25, 2026 | $69.37 | $69.37 |
| $277.46 |
| Aug 28, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Aug 29, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Aug 30, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Aug 31, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 1, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 2, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 3, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 4, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 5, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 6, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 7, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 8, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |
| Sep 9, 2026 | 1 | $69.37 | $69.37 – $69.37 | $69.37 | $277.46 |