Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
HP 815667-001 FlexFabric 10Gb 2-port 556FLR-T Adapter
- Dual-port 10Gbps Ethernet connectivity
- Supports RJ45 connectors for 10GBASE-T
- Mezzanine form factor for HPE ProLiant servers
- FlexFabric technology for enhanced network virtualization
- PCIe 3.0 x8 interface for high bandwidth
- Low latency and high throughput for demanding workloads
Was $452.00 · You save $0.00
Key specifications
See full specs ↓- Product Type
- Network Adapter
- Form Factor
- Mezzanine
- Ports
- 2 x 10Gbps Ethernet (RJ45)
- Interface
- PCIe 3.0 x8
- Brand
- HP / HPE
- Model
- 556FLR-T
Product details
The HP 815667-001 FlexFabric 556FLR-T adapter is a versatile network interface card designed for HPE ProLiant servers. It provides two 10Gbps Ethernet ports, supporting RJ45 connectors for standard copper cabling.
Technical Information
| Product Type | Network Adapter |
| Form Factor | Mezzanine |
| Ports | 2 x 10Gbps Ethernet (RJ45) |
Additional Specifications
| Interface | PCIe 3.0 x8 |
| Brand | HP / HPE |
| Model | 556FLR-T |
Description
The HP 815667-001, also known as the FlexFabric 556FLR-T, is a high-performance network adapter engineered to meet the evolving demands of modern data centers. Featuring dual 10 Gigabit Ethernet ports with RJ45 connectors, it offers robust connectivity for servers requiring high bandwidth and low latency. This adapter is designed to integrate seamlessly into HPE ProLiant Gen8 and later servers, leveraging the mezzanine form factor for efficient space utilization and direct connection to the server's PCIe bus. Leveraging HPE's FlexFabric technology, this adapter goes beyond simple network connectivity by enabling advanced features such as network virtualization and offloading. This allows for greater flexibility in network configuration, improved resource utilization, and enhanced performance for virtualized environments. The adapter supports 10GBASE-T standards, ensuring compatibility with existing copper cabling infrastructure while providing the speed necessary for demanding applications like storage, high-performance computing, and data-intensive analytics. With its PCIe 3.0 x8 interface, the 815667-001 ensures ample bandwidth to the host system, preventing bottlenecks and maximizing data transfer rates. The dual-port design provides redundancy and the ability to segregate network traffic, further enhancing network reliability and performance. This adapter is an ideal choice for organizations seeking to upgrade their server network infrastructure with a reliable, high-speed, and feature-rich solution.
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 815667-001.







