HPE 764284‑B21 10 Gb/40 Gb Dual‑Port 544+ QSFP Adapter
Overview
The HPE 764284‑B21 network adapter is a dual‑port QSFP card designed for high‑bandwidth server deployments requiring either 10 Gb or 40 Gb Ethernet or InfiniBand FDR connectivity. It supports the PCI Express 3.0 x8 interface in compatible HPE ProLiant Gen9 or Gen10 servers and allows consolidation of network or storage traffic with low latency and high throughput. This module is suitable for data‑center server racks, blade enclosures or high‑performance compute clusters where flexibility and speed are critical. It integrates with HPE server management ecosystems and supports server hardware validation for both Ethernet and InfiniBand fabrics.
Key Features
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Dual QSFP ports supporting 10 Gb or 40 Gb speeds for flexible connectivity
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PCI Express 3.0 x8 host interface for high‑bandwidth server integration
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Supports both Ethernet and InfiniBand FDR protocols on the same card
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Compatible with HPE ProLiant Gen9 and Gen10 servers for validated deployment
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Low‑latency offload engine reduces CPU overhead in high‑throughput applications
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