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HP 290563-B21 1-Port 1Gb/s RJ-45 PCI-X GE 1000Base-T Network Card
- Port Configuration: Single Port
- Interface Type: 1Gb/s Gigabit Ethernet (1000Base-T)
- Connector: RJ-45
- Bus Interface: PCI-X
- Speed: 10/100/1000 Mbps auto-negotiation
- Application: Server/Workstation networking
- Vendor: HP
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Product Overview
The HP 290563-B21 is a 1-Port 1Gb/s RJ-45 PCI-X Gigabit Ethernet network interface card. It provides high-speed wired network connectivity for servers and workstations.
Technical Information
| Port Count | 1 |
| Speed | 1Gb/s |
| Connector | RJ-45 |
Additional Specifications
| Bus | PCI-X |
| Standard | 1000Base-T |
Product Description
The HP 290563-B21 is a high-performance network interface card (NIC) designed to provide robust Gigabit Ethernet connectivity. Featuring a single 10/100/1000Base-T port with an RJ-45 connector, this card enables fast and reliable wired network connections for servers and workstations. The card supports auto-negotiation, allowing it to automatically detect and operate at the highest possible speed supported by the connected network device and infrastructure (10 Mbps, 100 Mbps, or 1000 Mbps). This network card utilizes the PCI-X bus interface, which was a common standard for high-bandwidth expansion slots in servers and workstations of its era. PCI-X offers significantly higher throughput compared to standard PCI, making it suitable for demanding network applications that require substantial data transfer rates. The 1Gb/s speed ensures efficient data flow for file transfers, network backups, and communication between servers. Manufactured by HP, this network card is built for reliability and compatibility within HP server environments, though it can also be used in other systems equipped with compatible PCI-X slots. It is an essential component for upgrading network performance or adding dedicated Gigabit Ethernet connectivity to systems that may not have it integrated or require additional ports.