Portable SSD P9 Portable SSD USB 4 Gen 3x2 4TB vs WD My Book Duo 20TB
Plug PCs can earn a commission when you buy through links on this page, at no extra cost to you.
WD My Book Duo 20TB is $10 cheaper; WD My Book Duo 20TB has more storage (20 TB vs 4 TB).
| Specification | Portable SSD P9 Portable SSD USB 4 Gen 3x2 4TB | WD My Book Duo 20TB |
|---|---|---|
| Price | $1,439.99 | $1,429.99 |
| CPU | — | — |
| RAM | — | — |
| Storage | 4 TB SSD | 20 TB |
| Graphics | — | — |
| Display | — | — |
| Operating system | — | — |
| Weight | 0.21 lb | 5.3 lb |
More storage drives comparisons
- MP600 PRO LPX 8TB PCIe Gen4 x4 NVMe M.2 SSD - PS5* Compatible vs Portable SSD P9 Portable SSD USB 4 Gen 3x2 4TB
- MP600 PRO LPX 8TB PCIe Gen4 x4 NVMe M.2 SSD - PS5* Compatible vs WD My Book Duo 20TB
- Lexar NM790 M.2 2280 PCIe Gen 4×4 NVMe SSD 8TB vs Portable SSD P9 Portable SSD USB 4 Gen 3x2 4TB
- Lexar NM790 M.2 2280 PCIe Gen 4×4 NVMe SSD 8TB vs WD My Book Duo 20TB