Cheaper from this brand
Western Digital SN770 1TB
Tracked: $98.05/TB • $98.05 total
1TB • SSD • NVMe
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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 Western Digital and cut the starting price.
View driveAnother 1TB option is currently cheaper per terabyte.
View driveSame interface and a more comparable size from Western Digital.
View driveLive retailer offers
Current live offers across retailers on this site.
| Retailer | Price | $/TB | Condition | Stock | Checked |
|---|---|---|---|---|---|
| BestBuy Direct |
$154.99 |
| New |
| - |
| Checked 2h 34m 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 |
|---|---|---|
| May 30, 2026 | $154.99 | $154.99 |
| May 29, 2026 | $154.99 | $154.99 |
| May 28, 2026 | $154.99 | $154.99 |
| May 26, 2026 | $154.99 | $154.99 |
| May 25, 2026 | $154.99 | $154.99 |
| May 19, 2026 | $154.99 | $154.99 |
| May 18, 2026 | $157.49 | $154.99 |
| May 17, 2026 | $159.99 | $159.99 |
| May 16, 2026 | $159.99 | $159.99 |
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 |
|---|---|---|---|---|---|
| Jan 26, 2026 | 8 | $158.99 | $158.99 – $158.99 | $158.99 | $158.99 |
| Feb 2, 2026 | 7 | $158.99 | $153.99 – $158.99 | $157.56 | $158.99 |
| Feb 9, 2026 | 3 |
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Alerts use the same store set as the history and charts and link back to this page.
| May 15, 2026 | $159.99 | $159.99 |
| May 14, 2026 | $159.99 | $159.99 |
| May 13, 2026 | $159.99 | $159.99 |
| May 12, 2026 | $159.99 | $159.99 |
| May 11, 2026 | $159.99 | $159.99 |
| May 10, 2026 | $159.99 | $159.99 |
| May 9, 2026 | $159.99 | $159.99 |
| May 8, 2026 | $159.99 | $159.99 |
| May 7, 2026 | $159.99 | $159.99 |
| May 6, 2026 | $159.99 | $159.99 |
| May 5, 2026 | $159.99 | $159.99 |
| May 4, 2026 | $159.99 | $159.99 |
| May 3, 2026 | $159.99 | $159.99 |
| May 2, 2026 | $159.99 | $159.99 |
| May 1, 2026 | $159.99 | $159.99 |
| Apr 30, 2026 | $159.99 | $159.99 |
| Apr 29, 2026 | $159.99 | $159.99 |
| Apr 28, 2026 | $159.99 | $159.99 |
| Apr 27, 2026 | $159.99 | $159.99 |
| Apr 22, 2026 | $159.99 | $159.99 |
| Apr 21, 2026 | $159.99 | $159.99 |
| Apr 20, 2026 | $159.99 | $159.99 |
| Apr 19, 2026 | $159.99 | $159.99 |
| Apr 18, 2026 | $159.99 | $159.99 |
| Apr 17, 2026 | $159.99 | $159.99 |
| Apr 16, 2026 | $169.99 | $169.99 |
| Apr 15, 2026 | $169.99 | $169.99 |
| Apr 14, 2026 | $169.99 | $169.99 |
| Apr 12, 2026 | $169.99 | $169.99 |
| Apr 11, 2026 | $169.99 | $169.99 |
| Apr 10, 2026 | $169.99 | $169.99 |
| Apr 9, 2026 | $169.99 | $169.99 |
| Apr 7, 2026 | $169.99 | $169.99 |
| Apr 6, 2026 | $169.99 | $169.99 |
| Apr 5, 2026 | $169.99 | $169.99 |
| Apr 4, 2026 | $169.99 | $169.99 |
| Apr 2, 2026 | $169.99 | $169.99 |
| Mar 31, 2026 | $169.99 | $169.99 |
| Mar 5, 2026 | $153.99 | $153.99 |
| Mar 4, 2026 | $153.99 | $153.99 |
| Mar 2, 2026 | $153.99 | $153.99 |
| Mar 1, 2026 | $153.99 | $153.99 |
| Feb 27, 2026 | $153.99 | $153.99 |
| Feb 26, 2026 | $153.99 | $153.99 |
| Feb 25, 2026 | $153.99 | $153.99 |
| Feb 24, 2026 | $153.99 | $153.99 |
| Feb 23, 2026 | $153.99 | $153.99 |
| Feb 20, 2026 | $153.99 | $153.99 |
| Feb 19, 2026 | $153.99 | $153.99 |
| Feb 18, 2026 | $153.99 | $153.99 |
| Feb 17, 2026 | $153.99 | $153.99 |
| Feb 16, 2026 | $153.99 | $153.99 |
| Feb 14, 2026 | $153.99 | $153.99 |
| Feb 12, 2026 | $153.99 | $153.99 |
| Feb 10, 2026 | $153.99 | $153.99 |
| Feb 8, 2026 | $153.99 | $153.99 |
| Feb 6, 2026 | $153.99 | $153.99 |
| Feb 5, 2026 | $158.99 | $158.99 |
| Feb 4, 2026 | $158.99 | $158.99 |
| Feb 2, 2026 | $158.99 | $158.99 |
| Jan 31, 2026 | $158.99 | $158.99 |
| Jan 30, 2026 | $158.99 | $158.99 |
| Jan 29, 2026 | $158.99 | $158.99 |
| $153.99 |
| $153.99 – $153.99 |
| $153.99 |
| $153.99 |
| Feb 16, 2026 | 25 | $153.99 | $153.99 – $153.99 | $153.99 | $153.99 |
| Feb 23, 2026 | 6 | $153.99 | $153.99 – $153.99 | $153.99 | $153.99 |
| Mar 2, 2026 | 3 | $153.99 | $153.99 – $153.99 | $153.99 | $153.99 |
| Mar 30, 2026 | 5 | $169.99 | $169.99 – $169.99 | $169.99 | $169.99 |
| Apr 6, 2026 | 6 | $169.99 | $169.99 – $169.99 | $169.99 | $169.99 |
| Apr 13, 2026 | 12 | $169.99 | $159.99 – $169.99 | $165.82 | $169.99 |
| Apr 20, 2026 | 13 | $159.99 | $159.99 – $159.99 | $159.99 | $159.99 |
| Apr 27, 2026 | 24 | $159.99 | $159.99 – $159.99 | $159.99 | $159.99 |
| May 4, 2026 | 35 | $159.99 | $159.99 – $159.99 | $159.99 | $159.99 |
| May 11, 2026 | 25 | $159.99 | $159.99 – $159.99 | $159.99 | $159.99 |
| May 18, 2026 | 8 | $154.99 | $154.99 – $159.99 | $156.24 | $154.99 |
| May 25, 2026 | 15 | $154.99 | $154.99 – $154.99 | $154.99 | $154.99 |