Cheaper from this brand
Seagate Expansion 16TB
Tracked: $19.87/TB • $317.99 total
16TB • HDD • USB
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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 Seagate and cut the starting price.
View driveSame interface and a more comparable size from Seagate.
View driveLive retailer offers
Current live offers across retailers on this site. Showing all live offers, including 1 non-new.
| Retailer | Price | $/TB | Condition | Stock | Checked |
|---|---|---|---|---|---|
| BestBuy Direct |
$24.64 |
| New |
| - |
| Checked 15h ago |
| Amazon via Amazon Marketplace 3rd Party | $948.97 | $33.89 | Unknown | - | Checked 7h 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.
| Retailer | Last Price | $/TB | Last Seen | Status |
|---|---|---|---|---|
| B&H Photo Video Last known offer on site | $599.99 | $21.43 | May 19, 2026 (2h 12m ago) | No longer active |
| Walmart Last known offer on site | $359.99 | $12.86 | May 19, 2026 (2h 36m ago) | No longer active |
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, with daily lows highlighted.
| Date | Median $/TB | Low $/TB |
|---|---|---|
| May 19, 2026 | $21.43 | $21.43 |
| May 18, 2026 | $21.43 | $21.43 |
| May 17, 2026 | $21.43 | $21.43 |
| May 16, 2026 | $21.43 | $21.43 |
| May 15, 2026 | $21.43 | $21.43 |
| May 14, 2026 | $21.43 | $21.43 |
| May 13, 2026 | $21.43 | $21.43 |
| May 12, 2026 | $21.43 | $21.43 |
| May 11, 2026 | $21.43 |
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 |
|---|---|---|---|---|---|
| Feb 22, 2026 | 8 | $11.79 | $11.79 – $13.93 | $12.05 | $329.99 |
| Feb 23, 2026 | 17 | $11.79 | $11.79 – $11.79 | $11.79 | $329.99 |
| Feb 24, 2026 | 18 | $11.79 | $11.79 – $11.79 | $11.79 | $329.99 |
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.
| May 10, 2026 | $21.43 | $21.43 |
| May 9, 2026 | $21.43 | $21.43 |
| May 8, 2026 | $21.43 | $21.43 |
| May 7, 2026 | $21.43 | $21.43 |
| May 6, 2026 | $21.43 | $21.43 |
| May 5, 2026 | $21.43 | $21.43 |
| May 4, 2026 | $21.43 | $21.43 |
| May 3, 2026 | $21.43 | $21.43 |
| May 2, 2026 | $21.43 | $21.43 |
| May 1, 2026 | $21.43 | $21.43 |
| Apr 30, 2026 | $21.43 | $21.43 |
| Apr 29, 2026 | $21.43 | $21.43 |
| Apr 28, 2026 | $21.43 | $21.43 |
| Apr 27, 2026 | $21.43 | $21.43 |
| Apr 25, 2026 | $21.43 | $21.43 |
| Apr 24, 2026 | $21.43 | $21.43 |
| Apr 23, 2026 | $21.43 | $21.43 |
| Apr 22, 2026 | $21.43 | $21.43 |
| Apr 21, 2026 | $21.43 | $21.43 |
| Apr 20, 2026 | $21.43 | $21.43 |
| Apr 9, 2026 | $21.43 | $21.43 |
| Apr 8, 2026 | $21.43 | $21.43 |
| Apr 7, 2026 | $21.43 | $21.43 |
| Apr 6, 2026 | $21.43 | $21.43 |
| Apr 5, 2026 | $21.43 | $21.43 |
| Apr 4, 2026 | $21.43 | $21.43 |
| Apr 3, 2026 | $21.43 | $21.43 |
| Apr 2, 2026 | $21.43 | $21.43 |
| Apr 1, 2026 | $21.43 | $21.43 |
| Mar 31, 2026 | $21.43 | $21.43 |
| Mar 30, 2026 | $21.43 | $21.43 |
| Mar 29, 2026 | $21.43 | $21.43 |
| Mar 28, 2026 | $21.43 | $21.43 |
| Mar 27, 2026 | $21.43 | $21.43 |
| Mar 26, 2026 | $21.43 | $21.43 |
| Mar 25, 2026 | $21.43 | $21.43 |
| Mar 24, 2026 | $21.43 | $21.43 |
| Mar 23, 2026 | $21.43 | $21.43 |
| Mar 22, 2026 | $21.43 | $21.43 |
| Mar 21, 2026 | $21.43 | $21.43 |
| Mar 20, 2026 | $21.43 | $21.43 |
| Mar 19, 2026 | $21.43 | $21.43 |
| Mar 18, 2026 | $21.43 | $21.43 |
| Mar 17, 2026 | $21.43 | $21.43 |
| Mar 16, 2026 | $21.43 | $21.43 |
| Mar 15, 2026 | $21.43 | $21.43 |
| Mar 14, 2026 | $21.43 | $21.43 |
| Mar 13, 2026 | $21.43 | $19.29 |
| Mar 12, 2026 | $21.43 | $19.29 |
| Mar 11, 2026 | $21.43 | $19.29 |
| Mar 10, 2026 | $21.43 | $19.29 |
| Mar 9, 2026 | $21.43 | $19.29 |
| Mar 8, 2026 | $21.43 | $21.43 |
| Mar 7, 2026 | $21.43 | $21.43 |
| Mar 6, 2026 | $21.43 | $21.43 |
| Mar 5, 2026 | $21.43 | $21.43 |
| Mar 4, 2026 | $21.43 | $21.43 |
| Mar 3, 2026 | $21.43 | $21.43 |
| Mar 2, 2026 | $21.43 | $21.39 |
| Mar 1, 2026 | $21.39 | $11.79 |
| Feb 28, 2026 | $11.79 | $11.79 |
| Feb 27, 2026 | $11.79 | $11.79 |
| Feb 26, 2026 | $11.79 | $11.79 |
| Feb 25, 2026 | $11.79 | $11.79 |
| Feb 24, 2026 | $11.79 | $11.79 |
| Feb 23, 2026 | $11.79 | $11.79 |
| Feb 22, 2026 | $11.79 | $11.79 |
| Feb 21, 2026 | $13.93 | $13.93 |
| Feb 20, 2026 | $13.93 | $13.93 |
| Feb 19, 2026 | $13.93 | $13.93 |
| Feb 18, 2026 | $13.93 | $13.93 |
| Feb 25, 2026 | 11 | $11.79 | $11.79 – $11.79 | $11.79 | $329.99 |
| Feb 26, 2026 | 12 | $11.79 | $11.79 – $11.79 | $11.79 | $329.99 |
| Feb 27, 2026 | 13 | $11.79 | $11.79 – $11.79 | $11.79 | $329.99 |
| Feb 28, 2026 | 9 | $11.79 | $11.79 – $11.79 | $11.79 | $329.99 |
| Feb 19, 2026 | 10 | $13.93 | $13.93 – $13.93 | $13.93 | $389.99 |
| Feb 20, 2026 | 7 | $13.93 | $13.93 – $13.93 | $13.93 | $389.99 |
| Feb 21, 2026 | 8 | $13.93 | $13.93 – $13.93 | $13.93 | $389.99 |
| Mar 1, 2026 | 9 | $21.39 | $11.79 – $21.43 | $18.43 | $599.00 |
| Mar 2, 2026 | 12 | $21.43 | $21.39 – $21.43 | $21.42 | $599.99 |
| Mar 3, 2026 | 11 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 4, 2026 | 8 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 5, 2026 | 8 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 6, 2026 | 10 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 7, 2026 | 8 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 8, 2026 | 8 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 9, 2026 | 10 | $21.43 | $19.29 – $21.43 | $20.79 | $599.99 |
| Mar 10, 2026 | 10 | $21.43 | $19.29 – $21.43 | $21.00 | $599.99 |
| Mar 11, 2026 | 8 | $21.43 | $19.29 – $21.43 | $21.16 | $599.99 |
| Mar 12, 2026 | 9 | $21.43 | $19.29 – $21.43 | $20.95 | $599.99 |
| Mar 13, 2026 | 7 | $21.43 | $19.29 – $21.43 | $20.51 | $599.99 |
| Mar 14, 2026 | 4 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 15, 2026 | 4 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 16, 2026 | 11 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 17, 2026 | 5 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 18, 2026 | 4 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 19, 2026 | 4 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 20, 2026 | 4 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 21, 2026 | 8 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 22, 2026 | 7 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 23, 2026 | 6 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 24, 2026 | 12 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 25, 2026 | 21 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 26, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 27, 2026 | 21 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 28, 2026 | 21 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 29, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 30, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Mar 31, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 1, 2026 | 21 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 2, 2026 | 21 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 3, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 4, 2026 | 21 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 5, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 6, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 7, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 8, 2026 | 21 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 9, 2026 | 5 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 20, 2026 | 19 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 21, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 22, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 23, 2026 | 21 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 24, 2026 | 24 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 25, 2026 | 13 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 27, 2026 | 38 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 28, 2026 | 17 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 29, 2026 | 22 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| Apr 30, 2026 | 16 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| May 1, 2026 | 25 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| May 2, 2026 | 32 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |
| May 3, 2026 | 24 | $21.43 | $21.43 – $24.64 | $22.37 | $599.99 |
| May 4, 2026 | 30 | $21.43 | $21.43 – $24.64 | $22.39 | $599.99 |
| May 5, 2026 | 31 | $21.43 | $21.43 – $24.64 | $22.47 | $599.99 |
| May 6, 2026 | 29 | $21.43 | $21.43 – $24.64 | $22.43 | $599.99 |
| May 7, 2026 | 23 | $21.43 | $21.43 – $24.64 | $22.55 | $599.99 |
| May 8, 2026 | 23 | $21.43 | $21.43 – $24.64 | $22.69 | $599.99 |
| May 9, 2026 | 28 | $21.43 | $21.43 – $24.64 | $22.46 | $599.99 |
| May 10, 2026 | 26 | $21.43 | $21.43 – $24.64 | $22.42 | $599.99 |
| May 11, 2026 | 16 | $21.43 | $21.43 – $24.64 | $21.63 | $599.99 |
| May 12, 2026 | 17 | $21.43 | $21.43 – $24.64 | $21.62 | $599.99 |
| May 13, 2026 | 19 | $21.43 | $21.43 – $24.64 | $22.44 | $599.99 |
| May 14, 2026 | 21 | $21.43 | $21.43 – $24.64 | $22.50 | $599.99 |
| May 15, 2026 | 21 | $21.43 | $21.43 – $24.64 | $22.35 | $599.99 |
| May 16, 2026 | 23 | $21.43 | $21.43 – $24.64 | $22.41 | $599.99 |
| May 17, 2026 | 18 | $21.43 | $21.43 – $24.64 | $22.68 | $599.99 |
| May 18, 2026 | 20 | $21.43 | $21.43 – $24.64 | $22.55 | $599.99 |
| May 19, 2026 | 3 | $21.43 | $21.43 – $21.43 | $21.43 | $599.99 |