Spend less in the same line
Western Digital My Book 12TB
Tracked: $31.08/TB • $372.95 total
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ListofDisks take
The lowest visible price we see for Western Digital My Book 4TB (4TB HDD USB) is from Walmart at $48.50/TB ($194.00 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.
Stay with My Book and cut the starting price.
Another My Book option from Western Digital at a comparable size.
Compare drive$194.00 |
$48.50 |
| New |
| - |
| Checked 1h 13m ago |
| Walmart via Shen Chen 3rd Party | $279.99 | $70.00 | Unknown | - | Checked 1h 19m ago |
| BestBuy Direct | $313.05 | $78.26 | New | - | Checked 1h 28m ago |
Last known inactive retailers
These retailers had a tracked offer for this product within the last 90 days and were checked recently, but do not have a live offer on the page right now.
Affiliate note. Some links may earn us a commission.
Price history and comparisons
Daily median $/TB from the stores we compare, with daily lows highlighted.
| Date | Median $/TB | Low $/TB |
|---|---|---|
| Jul 26, 2026 | $78.26 | $78.26 |
| Jul 25, 2026 | $78.26 | $78.26 |
| Jul 24, 2026 | $78.25 | $78.25 |
| Jul 23, 2026 | $78.25 | $78.25 |
| Jul 22, 2026 | $78.25 | $78.25 |
| Jul 21, 2026 | $78.25 | $74.38 |
| Jul 20, 2026 | $74.38 | $74.38 |
| Jul 19, 2026 | $78.26 | $74.38 |
| Jul 18, 2026 | $75.07 |
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 |
|---|---|---|---|---|---|
| Apr 27, 2026 | 3 | $47.50 | $47.50 – $47.50 | $47.50 | $189.99 |
| Apr 28, 2026 | 5 | $47.50 | $47.50 – $57.32 | $49.46 | $189.99 |
| Apr 29, 2026 | 5 | $47.50 | $47.50 – $57.32 |
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.
$74.38 |
| Jul 17, 2026 | $74.38 | $74.38 |
| Jul 16, 2026 | $75.07 | $74.38 |
| Jul 15, 2026 | $75.07 | $74.38 |
| Jul 14, 2026 | $74.38 | $74.38 |
| Jul 13, 2026 | $75.75 | $74.38 |
| Jul 12, 2026 | $74.38 | $74.38 |
| Jul 11, 2026 | $74.38 | $74.38 |
| Jul 10, 2026 | $74.38 | $74.38 |
| Jul 9, 2026 | $74.38 | $74.38 |
| Jul 8, 2026 | $74.38 | $74.38 |
| Jul 7, 2026 | $74.38 | $74.38 |
| Jul 6, 2026 | $74.38 | $74.38 |
| Jul 5, 2026 | $76.32 | $74.38 |
| Jul 4, 2026 | $77.18 | $74.38 |
| Jul 3, 2026 | $76.09 | $76.09 |
| Jul 2, 2026 | $76.09 | $76.09 |
| Jul 1, 2026 | $76.09 | $76.09 |
| Jun 30, 2026 | $63.75 | $63.75 |
| Jun 29, 2026 | $63.75 | $63.75 |
| Jun 28, 2026 | $63.75 | $63.75 |
| Jun 27, 2026 | $63.75 | $63.75 |
| Jun 26, 2026 | $63.75 | $63.75 |
| Jun 25, 2026 | $63.75 | $63.75 |
| Jun 24, 2026 | $63.75 | $63.75 |
| Jun 23, 2026 | $63.75 | $63.75 |
| Jun 22, 2026 | $63.75 | $63.75 |
| Jun 21, 2026 | $63.75 | $63.75 |
| Jun 20, 2026 | $63.75 | $63.75 |
| Jun 19, 2026 | $63.75 | $63.75 |
| Jun 18, 2026 | $63.75 | $63.75 |
| Jun 17, 2026 | $62.50 | $62.50 |
| Jun 16, 2026 | $62.50 | $62.50 |
| Jun 15, 2026 | $65.00 | $62.50 |
| Jun 14, 2026 | $62.50 | $62.50 |
| Jun 13, 2026 | $62.50 | $62.50 |
| Jun 12, 2026 | $62.50 | $62.50 |
| Jun 11, 2026 | $62.50 | $62.50 |
| Jun 10, 2026 | $62.50 | $62.50 |
| Jun 9, 2026 | $62.50 | $62.50 |
| Jun 8, 2026 | $65.00 | $62.50 |
| Jun 7, 2026 | $62.50 | $62.50 |
| Jun 6, 2026 | $62.50 | $62.50 |
| Jun 5, 2026 | $62.50 | $62.50 |
| Jun 4, 2026 | $62.50 | $62.50 |
| Jun 3, 2026 | $62.50 | $62.50 |
| Jun 2, 2026 | $62.50 | $61.36 |
| Jun 1, 2026 | $62.50 | $62.50 |
| May 31, 2026 | $62.50 | $62.50 |
| May 30, 2026 | $61.36 | $61.36 |
| May 29, 2026 | $62.50 | $61.08 |
| May 28, 2026 | $62.50 | $62.50 |
| May 27, 2026 | $61.04 | $61.04 |
| May 26, 2026 | $61.04 | $61.04 |
| May 25, 2026 | $61.04 | $58.69 |
| May 19, 2026 | $62.50 | $61.04 |
| May 18, 2026 | $61.04 | $58.74 |
| May 17, 2026 | $58.74 | $58.74 |
| May 16, 2026 | $59.74 | $58.74 |
| May 15, 2026 | $59.74 | $58.69 |
| May 14, 2026 | $58.69 | $58.69 |
| May 13, 2026 | $62.50 | $58.69 |
| May 12, 2026 | $62.50 | $62.50 |
| May 11, 2026 | $61.04 | $58.72 |
| May 10, 2026 | $58.72 | $58.72 |
| May 9, 2026 | $61.08 | $58.72 |
| May 8, 2026 | $61.07 | $58.69 |
| May 7, 2026 | $62.50 | $58.69 |
| May 6, 2026 | $60.39 | $58.03 |
| May 5, 2026 | $61.04 | $58.03 |
| May 4, 2026 | $54.91 | $47.50 |
| May 3, 2026 | $47.50 | $47.50 |
| May 2, 2026 | $47.50 | $47.50 |
| May 1, 2026 | $47.50 | $47.50 |
| Apr 30, 2026 | $52.41 | $47.50 |
| Apr 29, 2026 | $47.50 | $47.50 |
| Apr 28, 2026 | $47.50 | $47.50 |
| Apr 27, 2026 | $47.50 | $47.50 |
| $49.46 |
| $189.99 |
| May 1, 2026 | 7 | $47.50 | $47.50 – $57.32 | $51.71 | $189.99 |
| May 2, 2026 | 8 | $47.50 | $47.50 – $57.32 | $51.18 | $189.99 |
| May 3, 2026 | 10 | $47.50 | $47.50 – $57.32 | $50.44 | $189.99 |
| Apr 30, 2026 | 6 | $52.41 | $47.50 – $57.32 | $52.41 | $209.64 |
| May 4, 2026 | 10 | $54.91 | $47.50 – $65.11 | $56.19 | $219.64 |
| May 14, 2026 | 11 | $58.69 | $58.69 – $61.04 | $59.76 | $234.77 |
| May 10, 2026 | 11 | $58.72 | $58.72 – $61.04 | $59.35 | $234.89 |
| May 17, 2026 | 12 | $58.74 | $58.74 – $61.13 | $59.71 | $234.97 |
| May 15, 2026 | 12 | $59.74 | $58.69 – $61.04 | $59.85 | $238.97 |
| May 16, 2026 | 13 | $59.74 | $58.74 – $61.13 | $59.95 | $238.97 |
| May 6, 2026 | 10 | $60.39 | $58.03 – $62.91 | $60.70 | $241.57 |
| May 5, 2026 | 11 | $61.04 | $58.03 – $65.11 | $60.99 | $244.16 |
| May 11, 2026 | 9 | $61.04 | $58.72 – $62.50 | $60.50 | $244.16 |
| May 18, 2026 | 14 | $61.04 | $58.74 – $62.50 | $60.29 | $244.16 |
| May 25, 2026 | 13 | $61.04 | $58.69 – $61.04 | $60.32 | $244.16 |
| May 26, 2026 | 10 | $61.04 | $61.04 – $61.04 | $61.04 | $244.16 |
| May 27, 2026 | 10 | $61.04 | $61.04 – $61.04 | $61.04 | $244.16 |
| May 8, 2026 | 7 | $61.07 | $58.69 – $62.50 | $61.00 | $244.29 |
| May 9, 2026 | 10 | $61.08 | $58.72 – $62.50 | $60.70 | $244.34 |
| May 30, 2026 | 9 | $61.36 | $61.36 – $61.36 | $61.36 | $245.45 |
| May 7, 2026 | 11 | $62.50 | $58.69 – $62.50 | $62.02 | $249.99 |
| May 12, 2026 | 6 | $62.50 | $62.50 – $62.50 | $62.50 | $249.99 |
| May 13, 2026 | 8 | $62.50 | $58.69 – $62.50 | $61.84 | $249.99 |
| May 19, 2026 | 18 | $62.50 | $61.04 – $62.50 | $62.17 | $249.99 |
| May 28, 2026 | 9 | $62.50 | $62.50 – $62.50 | $62.50 | $249.99 |
| May 29, 2026 | 9 | $62.50 | $61.08 – $62.50 | $62.34 | $249.99 |
| May 31, 2026 | 8 | $62.50 | $62.50 – $62.50 | $62.50 | $249.99 |
| Jun 1, 2026 | 9 | $62.50 | $62.50 – $62.50 | $62.50 | $249.99 |
| Jun 2, 2026 | 8 | $62.50 | $61.36 – $62.50 | $62.21 | $249.99 |
| Jun 3, 2026 | 9 | $62.50 | $62.50 – $62.50 | $62.50 | $249.99 |
| Jun 4, 2026 | 9 | $62.50 | $62.50 – $62.50 | $62.50 | $249.99 |
| Jun 5, 2026 | 15 | $62.50 | $62.50 – $62.50 | $62.50 | $249.99 |
| Jun 6, 2026 | 13 | $62.50 | $62.50 – $62.50 | $62.50 | $249.99 |
| Jun 7, 2026 | 16 | $62.50 | $62.50 – $65.00 | $62.97 | $249.99 |
| Jun 9, 2026 | 9 | $62.50 | $62.50 – $65.00 | $63.61 | $249.99 |
| Jun 10, 2026 | 7 | $62.50 | $62.50 – $67.50 | $63.93 | $249.99 |
| Jun 11, 2026 | 11 | $62.50 | $62.50 – $67.50 | $64.77 | $249.99 |
| Jun 12, 2026 | 11 | $62.50 | $62.50 – $67.50 | $64.77 | $249.99 |
| Jun 13, 2026 | 11 | $62.50 | $62.50 – $67.50 | $64.77 | $249.99 |
| Jun 14, 2026 | 10 | $62.50 | $62.50 – $67.50 | $64.50 | $249.99 |
| Jun 16, 2026 | 12 | $62.50 | $62.50 – $67.50 | $64.16 | $249.99 |
| Jun 17, 2026 | 9 | $62.50 | $62.50 – $67.50 | $64.16 | $249.99 |
| Jun 18, 2026 | 12 | $63.75 | $63.75 – $67.48 | $64.99 | $254.99 |
| Jun 19, 2026 | 9 | $63.75 | $63.75 – $67.48 | $64.58 | $254.99 |
| Jun 20, 2026 | 9 | $63.75 | $63.75 – $67.48 | $64.58 | $254.99 |
| Jun 21, 2026 | 11 | $63.75 | $63.75 – $67.48 | $64.76 | $254.99 |
| Jun 22, 2026 | 11 | $63.75 | $63.75 – $67.48 | $65.10 | $254.99 |
| Jun 23, 2026 | 11 | $63.75 | $63.75 – $67.48 | $65.10 | $254.99 |
| Jun 24, 2026 | 8 | $63.75 | $63.75 – $63.75 | $63.75 | $254.99 |
| Jun 25, 2026 | 8 | $63.75 | $63.75 – $67.48 | $64.21 | $254.99 |
| Jun 26, 2026 | 13 | $63.75 | $63.75 – $67.48 | $65.18 | $254.99 |
| Jun 27, 2026 | 12 | $63.75 | $63.75 – $67.48 | $65.30 | $254.99 |
| Jun 28, 2026 | 12 | $63.75 | $63.75 – $67.48 | $65.30 | $254.99 |
| Jun 29, 2026 | 13 | $63.75 | $63.75 – $67.48 | $65.18 | $254.99 |
| Jun 30, 2026 | 9 | $63.75 | $63.75 – $76.09 | $67.32 | $254.99 |
| Jun 8, 2026 | 15 | $65.00 | $62.50 – $65.00 | $64.16 | $259.99 |
| Jun 15, 2026 | 10 | $65.00 | $62.50 – $67.50 | $65.00 | $259.99 |
| Jul 6, 2026 | 14 | $74.38 | $74.38 – $75.75 | $74.97 | $297.52 |
| Jul 7, 2026 | 9 | $74.38 | $74.38 – $75.75 | $74.68 | $297.52 |
| Jul 8, 2026 | 7 | $74.38 | $74.38 – $74.38 | $74.38 | $297.52 |
| Jul 9, 2026 | 9 | $74.38 | $74.38 – $75.75 | $74.68 | $297.52 |
| Jul 10, 2026 | 7 | $74.38 | $74.38 – $74.38 | $74.38 | $297.52 |
| Jul 11, 2026 | 8 | $74.38 | $74.38 – $75.75 | $74.55 | $297.52 |
| Jul 12, 2026 | 9 | $74.38 | $74.38 – $75.75 | $74.68 | $297.52 |
| Jul 14, 2026 | 14 | $74.38 | $74.38 – $75.75 | $74.97 | $297.52 |
| Jul 17, 2026 | 12 | $74.38 | $74.38 – $75.75 | $74.95 | $297.52 |
| Jul 20, 2026 | 7 | $74.38 | $74.38 – $78.26 | $74.93 | $297.52 |
| Jul 15, 2026 | 14 | $75.07 | $74.38 – $75.75 | $75.07 | $300.26 |
| Jul 16, 2026 | 16 | $75.07 | $74.38 – $75.75 | $75.07 | $300.26 |
| Jul 18, 2026 | 12 | $75.07 | $74.38 – $75.75 | $75.07 | $300.26 |
| Jul 13, 2026 | 14 | $75.75 | $74.38 – $75.75 | $75.16 | $303.00 |
| Jul 1, 2026 | 8 | $76.09 | $76.09 – $76.09 | $76.09 | $304.37 |
| Jul 2, 2026 | 11 | $76.09 | $76.09 – $78.26 | $76.88 | $304.37 |
| Jul 3, 2026 | 12 | $76.09 | $76.09 – $78.26 | $77.00 | $304.37 |
| Jul 5, 2026 | 14 | $76.32 | $74.38 – $78.26 | $76.32 | $305.29 |
| Jul 4, 2026 | 16 | $77.18 | $74.38 – $78.26 | $76.86 | $308.71 |
| Jul 21, 2026 | 8 | $78.25 | $74.38 – $78.25 | $77.28 | $312.99 |
| Jul 22, 2026 | 6 | $78.25 | $78.25 – $78.25 | $78.25 | $312.99 |
| Jul 23, 2026 | 6 | $78.25 | $78.25 – $78.25 | $78.25 | $312.99 |
| Jul 24, 2026 | 7 | $78.25 | $78.25 – $78.25 | $78.25 | $312.99 |
| Jul 19, 2026 | 9 | $78.26 | $74.38 – $78.26 | $76.69 | $313.05 |
| Jul 25, 2026 | 5 | $78.26 | $78.26 – $78.26 | $78.26 | $313.05 |
| Jul 26, 2026 | 1 | $78.26 | $78.26 – $78.26 | $78.26 | $313.05 |