Home / Shop / HPE / Drives SSD (HPE)
- Description
- Specifications
The P40501-B21 is the 7.68TB capacity in HPE's multi-vendor SATA 6G read intensive family. It is a 2.5-inch hot-plug drive in a basic carrier, with TLC flash, a single port and digitally signed firmware. HPE lists it for ProLiant Gen10 Plus and Gen11 servers.
Endurance is 0.7 drive writes per day, equal to 9,111 TB of lifetime writes. Sequential throughput is 505 MiB/s read and 480 MiB/s write, and idle draw is 1.54 W. At 7 mm it is a slim SFF drive, thinner than the 15 mm NVMe drives.
Read intensive is the HPE class for read-heavy work such as boot drives, web serving and read caching. If the workload writes more, the mixed use drives in the same family, such as the P40504-B21 1.92TB mixed use SSD, are rated for more writes. The rest of the range is on the HPE SSD category page. The spare number for this option is P41526-001.
Related: HPE ProLiant DL20 parts
| Part number | P40501-B21 |
| Also sold as | spare P41526-001 |
| Capacity | 7.68TB (7,680 GB) |
| Workload class | Read intensive |
| Interface | SATA 6G |
| Form factor | SFF 2.5-inch |
| Carrier | Basic carrier (BC), hot plug |
| Flash | TLC, single port |
| Endurance | 0.7 DWPD, 9,111 TB lifetime writes |
| Sequential | 505 MiB/s read, 480 MiB/s write |
| Idle power | 1.54 W |
| Height | 7 mm |
| Server generations | Gen10 Plus, Gen11 |