Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
700065-B21 - HP FlexFabric 630FLB PCI Express 2.0 x8 Network Adapter
- Dual 20Gb/s Ethernet ports
- PCI Express x8 interface
- Supports 20GbE connectivity
- Provides high-speed network connectivity
- Ideal for servers
- FlexFabric technology for enhanced performance
Was $54.94 · You save $7.94
Key specifications
See full specs ↓- Product Type
- Network Adapter
- Interface
- PCIe x8
- Ports
- 2 x 20GbE
- Speed
- 20Gb/s per port
- Ethernet Standard
- 20GbE
- Form Factor
- PCIe Add-in Card
Product details
The HP 700065-B21 is a dual-port 20 Gigabit Ethernet network adapter. It features two ports supporting 20Gb/s Ethernet speeds, providing high-speed connectivity for servers. This adapter is designed for environments requiring increased bandwidth and performance.
Technical Information
| Product Type | Network Adapter |
| Interface | PCIe x8 |
| Ports | 2 x 20GbE |
Additional Specifications
| Speed | 20Gb/s per port |
| Ethernet Standard | 20GbE |
| Form Factor | PCIe Add-in Card |
Description
The HP 700065-B21 FlexFabric network adapter is engineered to deliver high-performance 20 Gigabit Ethernet connectivity for servers. Featuring two ports, each capable of 20Gb/s speeds, this adapter significantly boosts network throughput, making it suitable for demanding enterprise workloads, virtualization, and high-density computing environments. The FlexFabric designation indicates advanced features aimed at optimizing network performance and efficiency. The adapter utilizes a PCI Express x8 interface, providing ample bandwidth to support its dual 20Gb/s ports. This ensures efficient data transfer between the host system and the network, minimizing latency and maximizing application responsiveness. The high-speed interface is crucial for environments where large volumes of data need to be processed and transmitted quickly. Designed for reliability and performance, the 700065-B21 is an integral component for modern data centers seeking to enhance their network infrastructure. Its dual-port configuration offers flexibility for network design, including options for link aggregation to increase bandwidth or provide redundancy. This adapter is a robust solution for organizations requiring high-speed Ethernet connectivity to support their critical applications and growing data demands.
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 700065-B21.


