Product Description
IBM EC71 PCIe4 LP 2-port 25/10/1 Gb RoCE SFP28 Adapter
The IBM EC71 PCIe4 LP 2-port 25/10/1 Gb RoCE SFP28 Adapter (FC EC71 / EC72, CCIN 2CF9) delivers high-speed, low-latency Ethernet connectivity with RDMA over Converged Ethernet (RoCE) support for IBM Power Systems servers. This low-profile PCIe Gen4 adapter provides two 25/10/1 GbE ports optimized for high-performance networking, storage traffic, and clustering workloads in IBM i, AIX, and Linux environments.
Engineered for maximum bandwidth and minimal CPU overhead, the EC71 adapter is ideal for modern data-center deployments requiring fast, reliable RoCE fabric connectivity on Power10 and Power11 platforms.
Key Features of the IBM EC71 PCIe4 LP 2-port RoCE SFP28 Adapter
- • Dual 25/10/1 GbE RoCE SFP28 ports for high-throughput, low-latency networking
- • PCIe 4.0 x8 interface with full backward compatibility
- • Low-profile form factor with standard bracket for easy installation
- • RDMA over Converged Ethernet (RoCE v2) support for reduced CPU utilization
- • Hot-plug capable in supported Power server slots
- • Full compatibility with IBM Power10 and Power11 systems
- • CCIN 2CF9 and feature codes EC71/EC72 for accurate system recognition
- • Advanced error correction, link-level reliability, and energy-efficient design
Technical Specifications
| Component | Specification |
|---|---|
| Feature Code | EC71 / EC72 |
| CCIN | 2CF9 |
| Ports | 2 × 25/10/1 GbE RoCE SFP28 |
| Interface | PCIe 4.0 x8 |
| Form Factor | Low-profile PCIe adapter card |
| Compatibility | IBM Power10 and Power11 servers |
Virtualization, Security and Reliability
Every IBM EC71 PCIe4 LP 2-port 25/10/1 Gb RoCE SFP28 Adapter purchased from Data Tech Computer is backed by a full 60-day warranty for peace of mind.
