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- Description
- Specifications
Four internal ports and 1GB of flash-backed write cache (FBWC) are in the name of the 726793-B21, the HPE Smart Array P246br/1GB FBWC 12Gb 4-ports Int SAS Controller. It is a storage controller option for the ProLiant BL460c Gen9 server blade and sits in the storage controllers part of the factory integration options.
On the BL460c Gen9 the P246br is only required when a PCI expansion blade or a D2220sb storage blade is used. The HPE Gen9 Broadwell NVMe FIO Setting, 825555-B21, is needed for SFF NVMe SSDs in the system, and that setting is not compatible with the P246br, the P244br or the H244br host bus adapter.
The two-port controller for the same blade is the 749680-B21 Smart Array P244br controller, and the H244br 12Gb 2-ports Int Smart Host Bus Adapter is 726809-B21. Browse the wider controller range in HPE server interface cards.
| Part number | 726793-B21 |
| Name | HPE Smart Array P246br/1GB FBWC 12Gb 4-ports Int SAS Controller |
| Ports | 4 internal |
| SAS speed | 12Gb |
| Write cache | 1GB flash-backed (FBWC) |
| Required with | PCI expansion blade or D2220sb storage blade |
| Not compatible with | HPE Gen9 Broadwell NVMe FIO Setting 825555-B21 |
| Related | P244br 749680-B21, H244br 726809-B21 |
| Compatible with | HPE ProLiant BL460c Gen9 server blade |