HP Smart Array P840/4GB FBWC 12Gb 2-ports Int SAS Controller
HPE Smart Array P840/4GB FBWC 12Gb 2-ports Int SAS, SAS-2, PCI Express x8, 12 Gbit/s, 4096 MB, DDR3, 1866 MHz
HPE Smart Array P840/4GB FBWC 12Gb 2-ports Int SAS. Supported storage drive interfaces: SAS-2, Host interface: PCI Express x8. Data transfer rate: 12 Gbit/s, Internal memory: 4096 MB, Internal memory type: DDR3