Specification
 
InfiniBand:
 - Mellanox ConnectX IB DDR MT25408A0-FCC-GI
 - Dual 4X InfiniBand ports
 - 20Gb/s per port
 - RDMA, Send/Receive semantics
 - Hardware-based congestion control
 - Atomic operations
Interface:
 - PCI Express 2.0 x8 (1.1 compatible)
 - UIO form factor
Connectivity:
 - Interoperable with InfiniBand switches
 - 10m+ (20Gb/s) of copper cable
 - External optical media adapter and active
    cable support
Hardware-based I/O Virtualization:
 - Address translation and protection
 - Multiple queues per virtual machine
 - Native OS performance
 - Complimentary to Intel and AMD I/OMMU
CPU Offloads:
 - TCP/UDP/IP stateless offload
 - Intelligent interrupt coalescence
 - Full support for Intel I/OAT
 - Compliant to Microsoft RSS and NetDMA
Operating Systems/Distributions:
 - Novell, RedHat, Fedora and others
 - Microsoft Windows Server
Operating Conditions:
 - Operating temperature: 0 to 55C
 - Requires 3.3V, 12V supplies