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HPE 817737-B21 1 562T 2 x Ports 562T 10GbE PCIe 3.0 x4
- Dual 10GbE RJ45 ports
- PCI Express 3.0 x4 interface
- Supports 10GBASE-T Ethernet standard
- Provides high-speed copper network connectivity
- Ideal for servers and workstations
- Backward compatible with 1GbE and 100MbE
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HPE 817737-B21 is a dual-port 10 Gigabit Ethernet network adapter. It features two 10GbE RJ45 ports, providing standard copper Ethernet connectivity. This adapter is designed for servers and workstations requiring reliable and high-speed network connections over twisted-pair cabling.
Technical Information
| Product Type | Network Adapter |
| Interface | PCIe 3.0 x4 |
| Ports | 2 x 10GbE RJ45 |
Additional Specifications
| Speed | 10Gb/s per port |
| Ethernet Standard | 10GBASE-T |
| Form Factor | PCIe Add-in Card |
Product Description
The HPE 817737-B21 is a high-performance dual-port 10 Gigabit Ethernet adapter that utilizes the common RJ45 connector for its network connections. This makes it highly compatible with existing Cat6a or Cat7 cabling infrastructure, simplifying deployment in environments that prefer or already utilize copper networking. Each of the two ports can deliver up to 10Gb/s of bandwidth, providing significant network throughput for demanding applications and server workloads. The adapter supports the 10GBASE-T standard, ensuring broad interoperability with other Ethernet devices. Featuring a PCI Express 3.0 x4 interface, this network card offers substantial bandwidth to support its dual 10Gb/s ports. The PCIe 3.0 x4 interface provides a theoretical maximum throughput of 3.94 GB/s, which is more than adequate for sustained 10Gb/s operation on both ports. This makes it a suitable choice for servers and workstations that require fast and reliable network access for tasks such as storage access, virtualization, and high-speed data transfers. This adapter is designed for enterprise environments where high-speed copper connectivity is preferred. Its dual-port design offers flexibility for network configurations, including link aggregation for increased throughput or redundancy. The HPE 817737-B21 is a robust solution for upgrading network infrastructure to 10 Gigabit Ethernet speeds using readily available twisted-pair cabling.
