
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
825110-B21 - HP InfiniBand EDR/Ethernet 100Gb/s 1-Port 840QSFP28 Network Adapter
- Number of Ports: 1
- Data Rate: 100Gb/s
- Port Type: QSFP28
- Interface: PCIe
- Standard: 100GBase-X Ethernet
- Form Factor: Network Adapter Card
- Manufacturer: HP (Hewlett Packard)
Was $254.94 · You save $37.94
Key specifications
See full specs ↓- Number of Ports
- 1
- Data Rate
- 100 Gb/s
- Port Type
- QSFP28
- Interface
- PCIe
- Ethernet Standard
- 100GBase-X
- Form Factor
- Network Adapter
Product details
The HP 825110-B21 is a single-port 100Gb/s network adapter card. It utilizes QSFP28 ports and supports 100GBase-X Ethernet, connecting via a PCIe interface.
Technical Information
| Number of Ports | 1 |
| Data Rate | 100 Gb/s |
| Port Type | QSFP28 |
| Interface | PCIe |
Additional Specifications
| Ethernet Standard | 100GBase-X |
| Form Factor | Network Adapter |
| Brand | HP |
Description
The HP 825110-B21 is a high-performance 100 Gigabit Ethernet Network Adapter designed for servers and high-end workstations requiring extreme bandwidth. This adapter features a single QSFP28 port, capable of delivering data at a blazing 100Gb/s. The QSFP28 form factor is the standard for 100GbE connectivity, supporting high-density and high-speed networking requirements. This network adapter connects to the host system via a PCIe interface, ensuring sufficient bandwidth for the 100Gb/s data rates. It supports the 100GBase-X Ethernet standard, making it compatible with a wide range of 100GbE infrastructure, including switches, routers, and transceivers. The single-port design is optimized for applications where maximum throughput on a single connection is paramount. Ideal for data-intensive environments such as large-scale data centers, high-performance computing clusters, and financial trading platforms, the HP 825110-B21 provides the necessary speed and reliability for critical operations. Its robust design and advanced capabilities make it a powerful solution for organizations pushing the boundaries of network performance.
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 825110-B21.




