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RAID controller Broadcom 9540-8i PCIe x8, 8 internal SAS ports, SAS3808, 12 Gbit/s, supports 32 devices
Summary description:
Broadcom 9540-8i is a PCI Express x8 RAID controller based on the SAS3808 chipset with eight internal SAS ports and 12 Gbit/s per port. It supports up to 32 devices and S.M.A.R.T. monitoring, with MTBF ~3,000,000 hours. Designed for server storage expansion and RAID arrays; operates between 0–55 °C and comes with wide storage and humidity tolerances.