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HP 811545-B21 4-Port 1Gb/s RJ45 PCIE 2.1 x4 GE 1000Base-T Network Card
- 4 x 1Gb/s RJ45 Ethernet ports
- PCI Express 2.1 x4 interface
- Supports 1000Base-T standard
- Full-duplex capability
- Low-profile bracket included
- Designed for HP ProLiant servers and workstations
- Wake-on-LAN (WoL) support
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Product Overview
The HP 811545-B21 is a 4-port Gigabit Ethernet Network Adapter Card featuring PCIe 2.1 x4 interface. It provides 1Gb/s connectivity for each port, supporting the 1000Base-T standard for reliable network connections.
Technical Information
| Product Type | Network Adapter Card |
| Interface | PCIe 2.1 x4 |
| Number of Ports | 4 |
| Port Type | 1Gb/s RJ45 |
Additional Specifications
| Data Transfer Rate | 1 Gb/s per port |
| Network Standard | 1000Base-T |
| Form Factor | Standard and Low-Profile |
Product Description
The HP 811545-B21 is a high-performance 4-port Gigabit Ethernet Network Adapter Card designed to provide robust and scalable network connectivity for HP servers and workstations. Leveraging the PCIe 2.1 x4 interface, this card ensures ample bandwidth for demanding network applications and high-traffic environments. Each of the four RJ45 ports offers a data transfer rate of 1Gb/s, adhering to the 1000Base-T standard for reliable wired network connections. This adapter card is engineered for efficiency and reliability, supporting full-duplex operation on all ports, which allows for simultaneous data transmission and reception, thereby maximizing network throughput. It is an ideal solution for expanding network capabilities, segmenting networks, or providing dedicated network connections for critical services. The inclusion of both standard and low-profile brackets ensures compatibility with a wide range of server and workstation chassis. Further enhancing its utility, the HP 811545-B21 often includes features such as Wake-on-LAN (WoL) support, allowing devices to be powered on remotely over the network. This network card is a valuable component for businesses seeking to upgrade their network infrastructure, improve server performance, and ensure seamless data flow within their IT environment.
