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The HP 4X DDR IB Switch Module for HP BladeSystem c-Class is a double wide switch module for the c-Class enclosure. It is based on the Mellanox 24-port InfiniScale III 4X DDR InfiniBand switch chip. The HP 4X DDR IB Switch Module for HP BladeSystem c-Class provides 24 InfiniBand 4X DDR ports with 20 Gbps port-to-port connectivity. The ports are arranged as 16 downlinks to connect up to 16 blade servers 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 manage and control an InfiniBand fabric. The subnet manager can be provided by either on a rack-mount InfiniBand switch with an embedded fabric manager (also known as internally managed switch) or a host-based subnet manager software on a server.
Main Features:
- Auto-negotiation
- InfiniBand DDR Link support
| Main Specifications |
| • Device type: |
Switch |
| • Enclosure Type: |
Plug-in module |
| Networking |
| • Connectivity Technology: |
Wired |
| • Data Link Protocol: |
InfiniBand |
| • Data Transfer Rate: |
20 Gbps |
| • Port Quantity: |
24 |
| Environmental Parameters |
| • Humidity Range Operating: |
5 - 85% |
| • Min Operating Temperature: |
32 °F |
| Miscellaneous |
| • Compliant Standards: |
VCCI, CISPR 22 Class A, ICES-003 Class A, FCC CFR47 Part 15 |
If you need Technical Support for this item please contact:
| | Provider: | Hewlett-Packard Development Co., L.P. | | Type of Support: | FULL | | Phone No.: | 800-752-0900 | | URL: | Click here for Manufacturer's Website |
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