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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 $40.25/TB ($161.00 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$161.00 |
$40.25 |
| New |
| - |
| Checked 1h 8m ago |
| Newegg Direct | $249.99 | $62.50 | New | - | Checked 3h 8m ago |
| BestBuy Direct | $259.99 | $65.00 | New | - | Checked 16h ago |
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Price history and comparisons
Daily median $/TB from the stores we compare, with daily lows highlighted.
| Date | Median $/TB | Low $/TB |
|---|---|---|
| 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 |
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 |
|---|---|---|---|---|---|
| Jan 26, 2026 | 14 | $39.75 | $35.50 – $39.75 | $39.14 | $158.99 |
| Feb 2, 2026 | 20 | $35.50 | $35.50 – $39.75 | $37.41 | $141.99 |
| Feb 9, 2026 | 19 | $50.98 |
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Alerts use the same store set as the history and charts and link back to this page.
| 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 |
| Apr 25, 2026 | $47.50 | $47.50 |
| Apr 24, 2026 | $47.50 | $47.50 |
| Apr 23, 2026 | $56.86 | $47.50 |
| Apr 22, 2026 | $57.43 | $57.43 |
| Apr 21, 2026 | $59.77 | $59.77 |
| Apr 20, 2026 | $58.67 | $57.57 |
| Apr 19, 2026 | $57.57 | $57.57 |
| Apr 18, 2026 | $57.57 | $57.57 |
| Apr 17, 2026 | $57.57 | $57.57 |
| Apr 16, 2026 | $57.57 | $57.57 |
| Apr 14, 2026 | $59.30 | $59.30 |
| Apr 13, 2026 | $59.31 | $59.30 |
| Apr 12, 2026 | $57.57 | $57.57 |
| Apr 11, 2026 | $57.57 | $57.57 |
| Apr 10, 2026 | $57.57 | $57.57 |
| Apr 8, 2026 | $47.97 | $47.97 |
| Apr 7, 2026 | $49.65 | $49.32 |
| Apr 6, 2026 | $47.97 | $47.97 |
| Apr 5, 2026 | $43.81 | $43.81 |
| Apr 4, 2026 | $43.81 | $43.81 |
| Apr 3, 2026 | $40.41 | $40.41 |
| Apr 2, 2026 | $40.89 | $40.41 |
| Mar 30, 2026 | $40.41 | $40.41 |
| Mar 29, 2026 | $40.41 | $40.41 |
| Mar 28, 2026 | $40.41 | $40.41 |
| Mar 27, 2026 | $40.41 | $40.41 |
| Mar 23, 2026 | $35.50 | $35.50 |
| Mar 22, 2026 | $35.50 | $35.50 |
| Mar 21, 2026 | $35.50 | $35.50 |
| Mar 20, 2026 | $35.50 | $35.50 |
| Mar 19, 2026 | $35.50 | $35.50 |
| Mar 18, 2026 | $35.50 | $35.50 |
| Mar 17, 2026 | $35.50 | $35.50 |
| Mar 16, 2026 | $35.50 | $35.50 |
| Mar 13, 2026 | $35.50 | $35.50 |
| Mar 11, 2026 | $35.50 | $35.50 |
| Mar 10, 2026 | $35.50 | $35.50 |
| Mar 9, 2026 | $35.50 | $35.50 |
| Mar 7, 2026 | $35.50 | $35.50 |
| Mar 6, 2026 | $35.50 | $35.50 |
| Mar 5, 2026 | $35.50 | $35.50 |
| Mar 4, 2026 | $35.50 | $35.50 |
| Mar 3, 2026 | $35.50 | $35.50 |
| Mar 2, 2026 | $35.50 | $35.50 |
| Mar 1, 2026 | $47.94 | $47.94 |
| Feb 28, 2026 | $54.86 | $47.94 |
| Feb 27, 2026 | $61.78 | $54.86 |
| Feb 26, 2026 | $49.32 | $49.32 |
| Feb 25, 2026 | $49.32 | $49.32 |
| Feb 24, 2026 | $49.32 | $49.32 |
| Feb 23, 2026 | $47.94 | $47.94 |
| Feb 20, 2026 | $49.32 | $49.32 |
| Feb 19, 2026 | $48.63 | $47.94 |
| Feb 18, 2026 | $49.64 | $49.32 |
| Feb 17, 2026 | $49.64 | $49.32 |
| Feb 16, 2026 | $50.98 | $49.32 |
| Feb 15, 2026 | $50.98 | $50.98 |
| Feb 14, 2026 | $50.98 | $50.98 |
| Feb 13, 2026 | $50.98 | $49.32 |
| Feb 12, 2026 | $50.29 | $49.60 |
| Feb 11, 2026 | $50.98 | $49.60 |
| Feb 10, 2026 | $43.17 | $35.50 |
| Feb 9, 2026 | $35.50 | $35.50 |
| Feb 8, 2026 | $35.50 | $35.50 |
| Feb 7, 2026 | $35.50 | $35.50 |
| Feb 6, 2026 | $35.50 | $35.50 |
| Feb 5, 2026 | $37.62 | $35.50 |
| Feb 3, 2026 | $39.75 | $39.75 |
| Feb 2, 2026 | $37.62 | $35.50 |
| Feb 1, 2026 | $37.62 | $35.50 |
| Jan 30, 2026 | $39.75 | $39.75 |
| Jan 29, 2026 | $39.75 | $39.75 |
| Jan 28, 2026 | $39.75 | $39.75 |
| $35.50 – $54.86 |
| $48.50 |
| $203.92 |
| Feb 16, 2026 | 17 | $49.32 | $47.94 – $50.98 | $49.72 | $197.29 |
| Feb 23, 2026 | 18 | $49.32 | $47.94 – $61.78 | $52.78 | $197.29 |
| Mar 2, 2026 | 8 | $35.50 | $35.50 – $35.50 | $35.50 | $141.99 |
| Mar 9, 2026 | 7 | $35.50 | $35.50 – $54.37 | $38.19 | $141.99 |
| Mar 16, 2026 | 15 | $35.50 | $35.50 – $35.50 | $35.50 | $141.99 |
| Mar 23, 2026 | 6 | $40.41 | $35.50 – $40.41 | $39.59 | $161.62 |
| Mar 30, 2026 | 9 | $41.37 | $40.41 – $43.81 | $42.03 | $165.46 |
| Apr 6, 2026 | 9 | $57.57 | $47.97 – $57.57 | $53.67 | $230.26 |
| Apr 13, 2026 | 13 | $57.57 | $57.57 – $59.32 | $58.23 | $230.26 |
| Apr 20, 2026 | 25 | $57.43 | $47.50 – $59.77 | $54.73 | $229.72 |
| Apr 27, 2026 | 44 | $47.50 | $47.50 – $57.32 | $50.62 | $189.99 |
| May 4, 2026 | 70 | $61.04 | $47.50 – $65.11 | $60.13 | $244.16 |
| May 11, 2026 | 71 | $61.04 | $58.69 – $62.50 | $60.36 | $244.16 |
| May 18, 2026 | 32 | $61.81 | $58.74 – $62.50 | $61.35 | $247.25 |
| May 25, 2026 | 68 | $61.22 | $58.69 – $62.50 | $61.48 | $244.88 |
| Jun 1, 2026 | 79 | $62.50 | $61.36 – $65.00 | $62.56 | $249.99 |
| Jun 8, 2026 | 26 | $65.00 | $62.50 – $65.00 | $63.84 | $259.99 |