AOC-IBH-001 Mellanox InfiniHost III Ex DDR

Контроллер AOC-IBH-001 Mellanox InfiniHost III Ex DDR

Dual-Port, Low Latency InfiniBand Adapter Cards For SuperBlade

AOC-IBH-001 This InfiniBand mezzanine card for the SuperBlade delivers low-latency and high-bandwidth for performance-driven server and storage clustering applications in Enterprise Data Centers, High-Performance Computing, and Embedded environments. Clustered data bases, parallelized applications, transactional services and high-performance embedded I/O applications will achieve significant performance improvements resulting in reduced completion time and lower cost per operation. AOC-IBH-001 simplifies network deployment by consolidating clustering, communications, storage, and management I/O and by providing enhanced performance in virtualized server environments.

    2.552us latency (ib_write_bw)
    Dual 20Gb/s InfiniBand ports
    CPU offload of transport operations
    End-to-end QoS and congestion control
    Hardware-based I/O virtualization
    TCP/UDP/IP stateless offload
    Full support for Intel I/OAT
    Support both AMD and Intel platforms

InfiniBand:
- Mellanox InfiniHost III EX IB DDR Chip
- Dual 4X InfiniBand ports
- 20Gb/s per port
- RDMA, Send/Receive semantics
- Hardware-based congestion control
- Atomic operations
Interface:
- SuperBlade Mezzanine Card
Connectivity:
- Interoperable with InfiniBand switches through SuperBlade InfiniBand Switch (SBI-IBS-001)
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 55°C