Hewlett Packard Enterprise 448397-B21 networking card Internal

  • Brand: HPE
  • Category:
  • SKU: 448397-B21
  • EAN: 4948382514356 0883585145829
InfiniBand, PCI-E, 2 x Fiber Channel

Trade Prices

Distributor Product SKU Stock Updated Price
Memory Bank INFINIBAND 4X DDR PCI-E DUAL-PORT HCA special order item non cancel/return 448397-B21 Register free see stock

Related Products

Description

The HP 4X DDR IB Mezzanine HCA is a single-port 4X DDR InfiniBand® PCI-Express Mezzanine adapter for HP c-Class server blades. The HP 4X DDR IB Mezzanine HCA can be plugged into PCI-Express connectors on HP c-Class server blades; however, to obtain the best performance, it is required to plug the HCA into the x8 PCI-Express connector on the server blades. The HP 4X DDR IB Switch Module is a double wide switch module for the c-Class enclosure. It has 16 downlinks to connect up to 16 server blades in the enclosure, and 8 uplinks to connect to the external InfiniBand switches to build an InfiniBand fabric. All links conform to InfiniBand Trade Association (IBTA) specifications. A subnet manager is required to establish an InfiniBand fabric. For HPC configurations, we support using Voltaire Grid Switch family products (internally managed switch) to provide the subnet management service. OpenSM from OpenFabric Enterprise Distribution can also be used to establish an InfiniBand fabric; however, support for OpenSM is only available from the OpenFabrics community.

Specifications

Ports & interfaces
InternalYes
Host interfacePCI Express
Connectivity technologyWired
Design
InternalYes
Weight & dimensions
Weight680 g
Other features
Dimensions (WxDxH)36.5 x 222.2 x 287 mm
Dimensions (W x D x H) (imperial)36.6 x 222.2 x 287 mm (1.44 x 8.75 x 11.3")