HPE 727055-B21
Ethernet 10Gb 2‑Port 562SFP+ Network Adapter
The HPE 727055‑B21 Ethernet 10 Gigabit 2‑Port 562SFP+ adapter is a high-performance PCIe network card engineered for HPE ProLiant Gen9/Gen10 servers. Featuring dual SFP+ ports, this card bridges high-bandwidth storage, clustering, virtualization, and server connectivity with enterprise-grade efficiency and scalability
Features
Equipped with the Intel X710 controller, the 562SFP+ adapter delivers ultra-low latency and high throughput—up to 20 Gb/s per port and 40 Gb/s aggregate—ideal for data centers and virtualized environments . It supports advanced offloads such as SR‑IOV, TCP/UDP checksum, VLAN tagging, jumbo frames up to ~9.5 KB, MSI‑X, RSS, and PXE boot—minimizing CPU overhead and improving VM density.
Advanced Options
This plug-in card is compatible with HP ProLiant DL and ML series servers and Apollo platforms, making it a scalable choice across enterprise hardware generations.
Product Key Features
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Dual-port 10GbE SFP+ connectivity for high-speed data paths
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Intel X710 controller with 256 MB onboard memory
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PCIe 3.0 x8 interface delivers up to 40 Gb/s aggregate throughput
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Supports SR‑IOV, Jumbo Frames, VLAN, RSS, NIC teaming, PXE, WOL
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Low‑power, low‑latency design optimized for virtualization
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Available with full‑height and low‑profile brackets for flexibility
Reliability & Performance
Built for demanding enterprise environments, the 727055‑B21 combines enterprise-grade reliability with energy-efficient cooling and thermal control through HPE Sea of Sensors technology It offers robust compatibility, seamless integration, and lifetime warranty support for ProLiant server deployments.
Key Features :
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2 × 10 GbE SFP+ ports
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Intel X710 network processor with 256 MB memory
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PCIe 3.0 x8 interface
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Max 40 Gb/s aggregate full-duplex throughput
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SR‑IOV, RSS, NIC teaming, Jumbo frames, VLAN offload, PXE, WOL support
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Compatible with ProLiant Gen9 / Gen10 servers and Apollo systems
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Both full-height and low-profile brackets included
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Low power consumption (~10 W typical)
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Broad OS support (Windows, Linux, VMware, Hyper-V)
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Enterprise-class reliability and firmware management
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