HP 779793-B21 Adapter
HPE Ethernet 10Gb 2-port 546SFP+ Adapter (Part Number: 779793-B21) — is a high-performance PCIe 3.0 network card powered by the Mellanox ConnectX-3 Pro controller. Designed for HPE ProLiant Gen9 servers, it provides dual 10GbE SFP+ ports with industry-leading efficiency and low latency. The adapter features advanced hardware offloads for network virtualization (VXLAN and NVGRE) and supports RoCE, making it an excellent choice for high-frequency trading, cloud computing, and large-scale data centers. Its low-profile design ensures versatile fitment across various server chassis types.
Key Specifications:
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Data Rate: 10Gbps per port.
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Connectors: 2 x SFP+ Slots.
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Chipset: Mellanox ConnectX-3 Pro.
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Bus Type: PCIe 3.0 x8.
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Power Efficiency: 6.2W maximum TDP.
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Advanced Features: Hardware-based overlays, RoCE support, SR-IOV.
