WD Ultrastar DC SN840 prices — used NVMe SSD
WD's dual-port PCIe 3.1 NVMe U.2 enterprise SSD. Prices include shipping. The low end and the median use single-drive, fixed-price listings only, so multi-drive lots, auction bids and parts-only listings can't skew them. The low end is the 10th-percentile $/TB: one in ten listings ask that much per TB or less, so it's a price you can find near the top of a search sorted by price. The median is shown beside it.
As of October 1, 2026, used WD Ultrastar DC SN840 drives cost $140/TB shipped at the low end of eBay's market: one in ten of the 24 live single-drive listings asks that much per TB or less. The median ask is $200/TB. The low end was $156/TB on Aug 3, so it's down 10% since. The most-listed capacity is 3.2TB, where a drive costs $549 at the low end (the cheapest of the 7 single-drive listings at that capacity asks that) and the median ask is $656.
WD Ultrastar DC SN840 price by capacity
| Capacity | Low end (1 drive) | Low-end $/TB | Median $/TB | Cheapest single drive |
|---|---|---|---|---|
| 1.6TB | $199 | $124/TB | $383/TB | $199 (eBay affiliate link) |
| 1.92TB | — | — | — | $309 (eBay affiliate link) |
| 3.2TB | $549 | $172/TB | $205/TB | $549 (eBay affiliate link) |
| 6.4TB | $899 | $140/TB | $200/TB | $899 (eBay affiliate link) |
| 7.68TB | — | — | — | $1,499 (eBay affiliate link) |
| 15.36TB | $2,020 | $131/TB | $163/TB | $2,020 (eBay affiliate link) |
Listed as: U.2 NVMe (21) · 2.5" NVMe (2) · NVMe (1). The low end and the median need at least 3 single-drive listings at that capacity; with fewer than 10, the low end is the cheapest of them.
Asking-price trend — daily low-end $/TB of single drives, last 60 days
15 cheapest live listings by $/TB
eBay affiliate disclosure: The listing links below lead to eBay. NANDstand may earn a commission if you make a purchase.
Compare every drive on the interactive $/TB chart, or browse all SSD models.
Other NVMe SSD models
- Samsung PM983 · $166/TB
- Samsung PM9A3 · $237/TB
- Samsung PM1725 / PM1725a / PM1725b · $156/TB
- Samsung PM1733 / PM1735 · $207/TB
- Intel DC P4600 · $194/TB
- Intel DC P4610 · $200/TB
- Intel D7-P5510 · $157/TB
- Solidigm D7-P5520 · $208/TB
- Solidigm D7-P5620 · $251/TB
- Solidigm D5-P5316 · $129/TB
- Intel Optane P5800X · $543/TB
- WD Ultrastar SN200 / SN260 · $125/TB
- WD Ultrastar DC SN640 · $155/TB
- WD Ultrastar DC SN650 · $186/TB
- Micron 7300 · $176/TB
- Micron 7400 · $309/TB
- Micron 7450 · $260/TB
- Micron 9200 · $187/TB
- Micron 9300 · $196/TB
- Kioxia CD5 · $208/TB
- Kioxia CD6 · $182/TB
- Kioxia CM5 · $218/TB
- Kioxia CM6 · $254/TB