SKU# 34007MHGA28-1TC
Mellanox Infinihost III Ex MHGA28-1TC 4X DDR HCA PCI-e x8 128MB
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Mellanox Infinihost III Ex MHGA28-1TC 4X DDR HCA PCI-e x8 128MB
The
InfiniHost III Ex MHGA28-1TC dual-port 4X 20Gb/s InfiniBand Host Channel Adapter
(HCA) cards connects to the host system through a PCI Express x8 interface.
The MHGA28-1TC delivers the most cost effective 20Gb/s solution available and features remote direct memory access (RDMA), hardware transport, and advanced per
queue pair (QP) QoS services.
The MHGA28-1TC delivers the most cost effective 20Gb/s solution available and features remote direct memory access (RDMA), hardware transport, and advanced per
queue pair (QP) QoS services.
All InfiniHost III Ex cards can be directly inserted into PCI Express x8 or wider slots of standardservers, blade servers, storage and communications platforms to enable InfiniBand fabrics. All adapter cards utilize 4X MicroGigaCN InfiniBand compliant connectors for copper cables. This copper connector provides the lowest cost 10 or 20Gb/s connection available. In addition, a pluggable media adapter module can be used for fiber connections up tp 300m.
Infiniband
benefits
- Industry-standard technology
- Unified computing, storage and management
- High-bandwidth, low-latency
- Performance roadmap to 120Gb/s
- Highly-efficient clustering
- Ultimate reliability and scalability
- Multi-platform support
- Congestion management and QoS
- Virtualized I/O fabric
- World-class
price/performance
InfiniBand
HCA Application
Support
The InfiniBand architecture defines and supports many applications, most with remote direct memory access (RDMA) capabilities. This dexterity enables high performance clustering, communication and storage traffic to be run over an InfiniBand fabric. These HCA cards have hardware support for the following protocols: MPI (for HPC clusters), DAT (for databases), SDP (for legacy applications), IPoIB (Internet Protocol over InfiniBand), NFS over RDMA (for network attached storage), SRP (for block storage), and many embedded applications like video streaming, aerospace, military, and electronic controls.
The InfiniBand architecture defines and supports many applications, most with remote direct memory access (RDMA) capabilities. This dexterity enables high performance clustering, communication and storage traffic to be run over an InfiniBand fabric. These HCA cards have hardware support for the following protocols: MPI (for HPC clusters), DAT (for databases), SDP (for legacy applications), IPoIB (Internet Protocol over InfiniBand), NFS over RDMA (for network attached storage), SRP (for block storage), and many embedded applications like video streaming, aerospace, military, and electronic controls.
| Linkspeed | 20Gb/s 4X InfiniBand Port |
|---|---|
| Processor | InfiniRISC Embedded RISC Processors |
| Bus | PCI Express x8 |
| Connector | Copper InfiniBand |
| Standards | ROHS-R5 Compliant |
| Indicators | Link status indication LED |
| Software | Linux and Window drivers InfiniBand Compatible Verbs API Linux Management and applications package available Various upper layer protocols |