Compare HDD and SSD prices by capacity and brand, using 30-day market medians and 90-day selected-capacity trends. The overview compares median $/TB across capacity tiers with enough recent tracked offers, and the chart below shows the last 90 days of daily median $/TB for the selected size. It uses the ListofDisks methodology and the same tracked market set as the ListofDisks $/TB Index.
Last updated .
30-day median market values from qualified capacity tiers.
Chart data omits Amazon and Walmart; live offer pages may show more retailers.
| Capacity | Median $/TB |
|---|---|
| 2 TB | $138.24 |
| 3 TB | $43.33 |
| 4 TB | $81.57 |
| 6 TB | $47.83 |
| 8 TB | $58.63 |
| 10 TB | $32.00 |
| 18 TB | $27.72 |
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Daily median $/TB for 2 TB drives (last 90 days).
Closed historical WD external-drive $/TB benchmark, 2020 through mid-2026. In-stock Best Buy, B&H, and Newegg rows only.
Historical benchmark data from ShuckStop. This series is separate from live ListofDisks tracked offer data and is not used for deals, rankings, alerts, product history, historical lows, or current ListofDisks $/TB index calculations. Source: ShuckStop. Range shown: 2020-06-23 to 2026-06-09. See the methodology and data-license notes.