HP Cluster Platform Interconnects v2010 Read This First: Documentation Roadmap - Page 6

Mellanox InfiniHost III Ex Dual-Port InfiniBand HCAs with PCI Express x8 (483513-B21, 409376-B21, 380298-B21) The Mellanox InfiniHost III Ex Dual-Port 4X InfiniBand host channel adapters (HCAs) connect to the host system through a PCI Express x8 interface. Single-data rate (SDR) InfiniHost III Ex cards support dual 10Gb/sec InfiniBand connections. Double-data rate (DDR) versions support dual 20 Gb/sec InfiniBand connections. The InfiniHost III Ex Dual-Port InfiniBand HCAs with PCI Express x8 features include: • Dual 10 Gb/sec or 20 Gb/sec 4X InfiniBand ports • IBTA version 1.2 compatible • Copper InfiniBand connectors (MicroGigaCN) with media detect circuit for optional fiber media adapter • Linux and Windows drivers • InfiniBand Compatible Verbs API • Linux management and applications package available • Various upper layer protocols • ROHS-R5 compliant The following table provides links to the documentation and firmware for these HCAs. HCA Documentation HP InfiniBand 4X DDR PCI-E 0 Memory Dual Port HCA HP InfiniBand 4X DDR PCI-E Dual-Port HCA HP InfiniBand 4X PCI-E Dual-Port HCA HP Part Number/ Firmware Downloads 483513-B21 409376-B21 380298-B21 NOTE: For technical support and updates, contact your HP representative. 6