Spend less in the same line
Western Digital Red Pro 2TB
Live retailer offers, specs, and price history.
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ListofDisks take
The lowest visible price we see for Western Digital Red Pro WD181KFGX 18TB (18TB HDD SATA CMR) is from Amazon at $28.22/TB ($508.00 total). 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.
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Here are a few similar options from the stores we compare. Open any product page to see its live offers.
Live retailer offers
Current live offers across retailers on this site. Showing all live offers, including 3 non-new.
| Retailer | Price | $/TB | Condition | Stock | Checked |
|---|---|---|---|---|---|
| Amazon via Amazon Marketplace 3rd Party |
Stay with Red Pro and cut the starting price.
Another Red Pro option from Western Digital at a comparable size.
Compare drive$28.22 |
| Refurbished |
| - |
| Checked 1h 57m ago |
| Amazon via Amazon Marketplace 3rd Party | $749.99 | $41.67 | Unknown | - | Checked 2h 32m ago |
| Walmart via Adorama Camera 3rd Party | $749.99 | $41.67 | Unknown | - | Checked 1h 46m ago |
Affiliate note. Some links may earn us a commission. Amazon note. As an Amazon Associate, ListofDisks earns from qualifying purchases.
Price history and comparisons
Daily median $/TB from the stores we compare, alongside the lowest qualified offer observed each day.
| Date | Median $/TB | Low $/TB |
|---|---|---|
| Jul 21, 2026 | $51.99 | $44.17 |
| Jul 20, 2026 | $51.99 | $44.17 |
| Jul 19, 2026 | $51.99 | $43.61 |
| Jul 18, 2026 | $51.99 | $43.61 |
| Jul 17, 2026 | $51.99 | $43.61 |
| Jul 16, 2026 | $51.99 | $43.61 |
| Jul 15, 2026 | $51.99 | $43.61 |
| Jul 14, 2026 | $51.99 | $43.61 |
| Jul 13, 2026 | $51.99 |
Price history, alerts, and similar-drive comparisons use the smaller set of stores we compare side by side. Live offers above may show more stores.
Median, range, and averages for each week period from the stores we compare.
| Period start | Obs | Median $/TB | Range $/TB | Avg $/TB | Median price |
|---|---|---|---|---|---|
| Mar 2, 2026 | 50 | $30.83 | $30.55 – $30.83 | $30.73 | $555.00 |
| Mar 9, 2026 | 40 | $32.78 | $29.11 – $32.78 | $31.89 | $590.00 |
| Mar 16, 2026 | 12 | $32.78 | $32.78 – $32.78 |
| Jul 12, 2026 | $51.99 | $41.67 |
| Jul 11, 2026 | $51.99 | $41.67 |
| Jul 10, 2026 | $51.99 | $51.99 |
| Jul 9, 2026 | $51.99 | $51.99 |
| Jul 8, 2026 | $51.99 | $44.17 |
| Jul 7, 2026 | $51.99 | $51.99 |
| Jul 6, 2026 | $51.99 | $51.99 |
| Jul 5, 2026 | $51.99 | $51.99 |
| Jul 4, 2026 | $51.99 | $48.67 |
| Jul 3, 2026 | $48.67 | $40.56 |
| Jul 2, 2026 | $48.67 | $48.67 |
| Jul 1, 2026 | $48.67 | $48.67 |
| Jun 30, 2026 | $48.67 | $48.67 |
| Jun 29, 2026 | $48.67 | $48.67 |
| Jun 26, 2026 | $40.83 | $40.83 |
| Jun 17, 2026 | $44.75 | $40.83 |
| Jun 16, 2026 | $48.67 | $48.67 |
| Jun 15, 2026 | $48.67 | $48.67 |
| Jun 10, 2026 | $40.83 | $40.83 |
| Jun 2, 2026 | $40.15 | $40.15 |
| May 27, 2026 | $37.65 | $37.65 |
| May 26, 2026 | $37.65 | $34.44 |
| May 25, 2026 | $37.65 | $31.39 |
| May 19, 2026 | $37.65 | $31.39 |
| May 18, 2026 | $31.39 | $31.39 |
| May 15, 2026 | $37.65 | $37.65 |
| May 14, 2026 | $37.65 | $37.65 |
| May 13, 2026 | $37.65 | $37.65 |
| May 12, 2026 | $37.65 | $31.39 |
| May 11, 2026 | $37.65 | $31.39 |
| Apr 21, 2026 | $25.00 | $25.00 |
| Apr 20, 2026 | $25.00 | $25.00 |
| Mar 17, 2026 | $32.78 | $32.78 |
| Mar 16, 2026 | $32.78 | $32.78 |
| Mar 15, 2026 | $32.78 | $32.78 |
| Mar 14, 2026 | $32.78 | $32.78 |
| Mar 13, 2026 | $32.78 | $32.78 |
| Mar 12, 2026 | $32.78 | $32.78 |
| Mar 11, 2026 | $32.78 | $32.78 |
| Mar 10, 2026 | $29.11 | $29.11 |
| Mar 9, 2026 | $30.83 | $29.11 |
| Mar 8, 2026 | $30.83 | $30.83 |
| Mar 7, 2026 | $30.83 | $30.83 |
| Mar 6, 2026 | $30.83 | $30.83 |
| Mar 5, 2026 | $30.83 | $30.83 |
| Mar 4, 2026 | $30.55 | $30.55 |
| Mar 3, 2026 | $30.55 | $30.55 |
| Mar 2, 2026 | $30.55 | $30.55 |
| Feb 28, 2026 | $22.22 | $22.22 |
| Feb 27, 2026 | $22.22 | $22.22 |
| Feb 26, 2026 | $25.41 | $25.41 |
| Feb 25, 2026 | $25.41 | $20.00 |
| $32.78 |
| $590.00 |
| Apr 20, 2026 | 10 | $25.00 | $25.00 – $29.44 | $25.78 | $450.00 |
| May 11, 2026 | 82 | $37.65 | $31.39 – $37.65 | $37.49 | $677.62 |
| May 18, 2026 | 4 | $34.52 | $31.39 – $37.65 | $34.52 | $621.31 |
| May 25, 2026 | 55 | $37.65 | $31.39 – $37.65 | $37.47 | $677.62 |
| Jun 1, 2026 | 2 | $40.15 | $40.15 – $40.15 | $40.15 | $722.65 |
| Jun 8, 2026 | 1 | $40.83 | $40.83 – $40.83 | $40.83 | $734.99 |
| Jun 15, 2026 | 14 | $48.67 | $40.83 – $48.67 | $48.11 | $876.09 |
| Jun 22, 2026 | 1 | $40.83 | $40.83 – $40.83 | $40.83 | $734.99 |
| Jun 29, 2026 | 156 | $48.67 | $40.56 – $51.99 | $49.41 | $876.09 |
| Jul 6, 2026 | 179 | $51.99 | $41.67 – $51.99 | $51.43 | $935.83 |
| Jul 13, 2026 | 84 | $51.99 | $41.67 – $51.99 | $49.37 | $935.83 |
| Jul 20, 2026 | 14 | $51.99 | $44.17 – $51.99 | $49.76 | $935.83 |