Detailed Specifications
HPE P26258-001 Ethernet 10Gb 2-Port SFP+ OCP3 Adapter
Overview
The HPE P26258-001 is a dual-port 10 Gigabit Ethernet network adapter tailored for modern server environments, especially in conjunction with HPE Gen10 Plus platforms. It provides two SFP+ ports capable of 10 Gb/s each, using an OCP 3.0 mezzanine form-factor for installation in supported server slots. This adapter enables high-bandwidth uplinks for virtualization, storage, or compute nodes without occupying standard PCIe expansion slots. Its compact design and full throughput capability make it suitable for rack-mount and hyper-converged systems where efficient server-to-network connectivity matters.
Key Features
Two SFP+ ports delivering 10 Gb/s per port.
OCP 3.0 adapter form-factor for efficient mezzanine slot deployment.
PCI Express Gen3 x8 interface for full host throughput.
Certified for HPE Gen10 Plus servers and supports modern offload capabilities.
Technical Specifications
| Specification | Value |
|---|
| Brand | HPE |
| Part Number | P26258-001 |
| Product Type | Ethernet 10Gb 2-Port SFP+ OCP3 Adapter |
| Port Count | 2 |
| Supported Link Speeds | 10 Gb/s per port |
| Connection Type | SFP+ (optical or DAC, depending on module) |
| Bus/Host Interface | PCI Express Gen3 ×8 |
| Form Factor | OCP 3.0 mezzanine card |
| Compatible Platforms | HPE Gen10 Plus server platforms |
| Supported Offloads | SR-IOV, DPDK, jumbo frames, virtualization friendly |
| Media Type | Fibre / SFP+ ecosystem |
| Typical Power Consumption | ~8 W typical |
| Operating Temperature Range | 0 °C to ~55 °C |
