HPE P10093‑B21 10 GbE 4‑Port SFP+ Network Adapter
Overview
The HPE P10093‑B21 is a quad‑port 10 Gigabit Ethernet adapter in SFP+ form‑factor, aimed at enterprise rack servers where high‑bandwidth uplinks, storage traffic separation or virtualised server connectivity is required. It offers four independent 10 Gb/s SFP+ ports using a PCI Express 3.0 ×8 interface, enabling ~40 Gb/s aggregate throughput in supported systems. Designed for integration with HPE ProLiant Gen10 Plus servers, it supports features such as SR‑IOV, RDMA over Converged Ethernet (RoCE), jumbo frames and link aggregation—helping reduce server CPU load and improve I/O efficiency. The adapter occupies a standard low‑profile half‑height expansion slot and weighs approximately 0.64 lb (~0.29 kg), making it straightforward to install in crowded blade or rack systems.
Key Features
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4 × 10 Gb SFP+ ports for high‑density Ethernet connectivity
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PCIe 3.0 ×8 interface supporting full line‑rate traffic
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Hardware offloads including SR‑IOV, RoCE, jumbo frames, LACP
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Certified for HPE ProLiant Gen10 Plus server platforms
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