Spend less in the same line
Western Digital Red Pro 12TB
Tracked: $52.50/TB • $630.00 total
12TB • HDD • SATA • CMR
Loading page content
Affiliate note: some links may earn us a commission.
ListofDisks take
The lowest visible price we see for Western Digital Red Pro WD181KFGX 18TB (18TB HDD SATA CMR) is from Newegg at $41.67/TB ($749.99 total). It is 48% above this page's 90d low of $28.22/TB.
Weekly Briefing: Get notable capacity moves and market lows sent to your inbox.
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. 4 non-new offers hidden — show all.
Stay with Red Pro and cut the starting price.
Another 18TB option is currently cheaper per terabyte.
Compare driveAnother Red Pro option from Western Digital at a comparable size.
Compare drive| Newegg via Adorama 3rd Party |
$749.99 |
$41.67 |
| New |
| - |
| Checked 37m ago |
| Newegg via antonline 3rd Party | $935.83 | $51.99 | New | - | Checked 1h 9m 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 |
|---|---|---|
| Aug 25, 2026 | $41.67 | $28.22 |
| Aug 24, 2026 | $41.67 | $28.22 |
| 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 |
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 day period from the stores we compare.
| Period start | Obs | Median $/TB | Range $/TB | Avg $/TB | Median price |
|---|---|---|---|---|---|
| Jun 2, 2026 | 2 | $40.15 | $40.15 – $40.15 | $40.15 | $722.65 |
| Jun 10, 2026 | 1 | $40.83 | $40.83 – $40.83 | $40.83 | $734.99 |
| Jun 26, 2026 | 1 | $40.83 | $40.83 – $40.83 | $40.83 | $734.99 |
Get emailed when the compared price moves below your threshold.
Alerts use the same store set as the history and charts and link back to this page.
$51.99 |
$43.61 |
| Jul 13, 2026 | $51.99 | $41.67 |
| 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 |
| Aug 24, 2026 | 15 | $41.67 | $28.22 – $51.99 | $41.31 | $749.99 |
| Aug 25, 2026 | 12 | $41.67 | $28.22 – $51.99 | $40.89 | $749.99 |
| Jun 17, 2026 | 2 | $44.75 | $40.83 – $48.67 | $44.75 | $805.54 |
| Jun 15, 2026 | 4 | $48.67 | $48.67 – $48.67 | $48.67 | $876.09 |
| Jun 16, 2026 | 8 | $48.67 | $48.67 – $48.67 | $48.67 | $876.09 |
| Jun 29, 2026 | 13 | $48.67 | $48.67 – $48.67 | $48.67 | $876.09 |
| Jun 30, 2026 | 25 | $48.67 | $48.67 – $48.67 | $48.67 | $876.09 |
| Jul 1, 2026 | 24 | $48.67 | $48.67 – $48.67 | $48.67 | $876.09 |
| Jul 2, 2026 | 25 | $48.67 | $48.67 – $48.67 | $48.67 | $876.09 |
| Jul 3, 2026 | 24 | $48.67 | $40.56 – $48.67 | $48.33 | $876.09 |
| Jul 4, 2026 | 23 | $51.99 | $48.67 – $51.99 | $50.84 | $935.83 |
| Jul 5, 2026 | 22 | $51.99 | $51.99 – $51.99 | $51.99 | $935.83 |
| Jul 6, 2026 | 25 | $51.99 | $51.99 – $51.99 | $51.99 | $935.83 |
| Jul 7, 2026 | 25 | $51.99 | $51.99 – $51.99 | $51.99 | $935.83 |
| Jul 8, 2026 | 22 | $51.99 | $44.17 – $51.99 | $51.63 | $935.83 |
| Jul 9, 2026 | 25 | $51.99 | $51.99 – $51.99 | $51.99 | $935.83 |
| Jul 10, 2026 | 24 | $51.99 | $51.99 – $51.99 | $51.99 | $935.83 |
| Jul 11, 2026 | 30 | $51.99 | $41.67 – $51.99 | $50.27 | $935.83 |
| Jul 12, 2026 | 28 | $51.99 | $41.67 – $51.99 | $50.52 | $935.83 |
| Jul 13, 2026 | 13 | $51.99 | $41.67 – $51.99 | $49.80 | $935.83 |
| Jul 14, 2026 | 11 | $51.99 | $43.61 – $51.99 | $49.81 | $935.83 |
| Jul 15, 2026 | 12 | $51.99 | $43.61 – $51.99 | $49.20 | $935.83 |
| Jul 16, 2026 | 12 | $51.99 | $43.61 – $51.99 | $49.20 | $935.83 |
| Jul 17, 2026 | 12 | $51.99 | $43.61 – $51.99 | $49.20 | $935.83 |
| Jul 18, 2026 | 12 | $51.99 | $43.61 – $51.99 | $49.20 | $935.83 |
| Jul 19, 2026 | 12 | $51.99 | $43.61 – $51.99 | $49.20 | $935.83 |
| Jul 20, 2026 | 11 | $51.99 | $44.17 – $51.99 | $49.86 | $935.83 |
| Jul 21, 2026 | 3 | $51.99 | $44.17 – $51.99 | $49.38 | $935.83 |