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.
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- 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
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- 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
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