Broadcom HBA 9500-16e. Host interface: PCIe, Output interface: SAS, Expansion card form factor: Full-height / Low-profile. Product colour: Black, Green, Metallic, Mean time between failures (MTBF): 5000000 h, Certification: Australia/New Zealand (AS/NZS CISPR 22), Canada ICES-003 Class B, CE Europe (EN55022/EN55024),.... Power consumption (typical): 8.74 W. Width: 167.6 mm, Depth: 68.9 mm