Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
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
Was $82.00 · You save $12.00
Key specifications
See full specs ↓- Port Count
- 1
- Speed
- 1Gb/s
- Connector
- RJ-45
- Bus
- PCI-X
- Standard
- 1000Base-T
Product details
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 |
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.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 290563-B21.