Device database · 12 models
Drives: power, size and list prices
Across the 12 models in this category, the median draw is 4.5 W idle, 7 W typical and 8.9 W at most, and the median weight 0.2 kg. Every model lists its sources; ≈ marks our estimates.
| Model | U | Idle | Typical | Max | Weight | List price |
|---|---|---|---|---|---|---|
| Crucial MX500 1TB | — | 0.1 W | 2.5 W | 3.5 W | 0.1 kg | List $85 (2026) |
| Kioxia CM7-V 3.2TB Enterprise PCIe 5.0 NVMe SSD | — | 5 W | 18 W | 25 W | 0.1 kg | List $789 (2026) |
| Kioxia EXCERIA PRO 2TB | — | 0.1 W | 5 W | 8.9 W | 0 kg | List $140 (2026) |
| Samsung 990 PRO 2TB | — | 0.1 W | 5.5 W | 8.5 W | 0 kg | List $170 (2026) |
| Samsung PM9A3 3.84TB U.2 NVMe SSD | — | 4 W | 10 W | 14 W | 0.1 kg | List $399 (2026) |
| Seagate Exos X20 20TB | — | 5.4 W | 7 W | 9.4 W | 0.7 kg | List $280 (2026) |
| Seagate Exos X24 24TB | — | 6.3 W | 7.5 W | 8.9 W | 0.7 kg | List $430 (2026) |
| Seagate IronWolf Pro 16TB | — | 5.3 W | 7.6 W | 8.8 W | 0.7 kg | List $300 (2026) |
| Solidigm D5-P5336 61.44TB Enterprise NVMe SSD | — | 5 W | 18 W | 25 W | 0.2 kg | List $4,299 (2026) |
| Western Digital Ultrastar DC HC560 20TB | — | 6 W | 7 W | 7.7 W | 0.7 kg | List $320 (2026) |
| Western Digital WD Red Plus 8TB | — | 3.4 W | 5.2 W | 6.2 W | 0.7 kg | List $180 (2026) |
| Western Digital WD_BLACK SN850X 2TB | — | 0.1 W | 5.2 W | 8.2 W | 0 kg | List $160 (2026) |
≈ = our estimate. Prices are list prices on the year shown, not quotes. Data: DC Sim device catalog by RACKDENSITY (rack-density.com), CC BY 4.0. Download the CSV.
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