HP ProLiant BL c-Class 4x DDR Infiniband Mezzanine HCA Network Adapter - 409377-B21
The HP 4X DDR IB Mezzanine HCA for HP BladeSystem c-Class is a single-port 4X DDR InfiniBand PCI-Express Mezzanine adapter for HP c-Class server blades. It uses the latest double data rate InfiniBand technology that runs at 20Gbps (gigabits per second) signaling rate in each direction (40Gbps full duplex). The HP 4X DDR IB Mezzanine HCA uses memory free technology that has lower power consumption and lower cost. 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 IB Mezzanine HCA into the x8 PCI-Express connector on the blade servers. The IB Mezzanine HCA is connected to the HP IB switch module in the c-Class switch bay via the c-Class midplane. Multiple HCAs can be plugged into available PCI-Express mezzanine connectors per blade server and be connected to switch modules in the switch bays; however, no HCA virtualization is supported at this release.
HP ProLiant BL c-Class 4x DDR Infiniband Mezzanine HCA Network Adapter - 409377-B21
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Compatibility Notes
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FCC CFR 47 Part 15 Class A CISPR 22 Class A ICES-003 Class A VCCI Class A ACA CISPR 22 Class A
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Contents
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Adapter, documentation
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Memory Notes
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16 KB buffer
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Physical Dimensions
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4.5"l x 4"d
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Power Notes
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Mezzanine HCA: 1.35 A at 3.3V max (4.5W)
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Returns Policy
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This product is subject to our return policy. Please see our complete return policy for details.
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Warranty - Labor
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N/A
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Warranty - Parts
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N/A
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HP ProLiant BL c-Class 4x DDR Infiniband Mezzanine HCA Network Adapter - 409377-B21
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