Detailed Specifications
HPE Q2P92A Ethernet 10Gb 2-Port 530SFP+ Adapter
Overview
The HPE Q2P92A is a dual-port 10 Gigabit Ethernet SFP+ adapter designed for HPE StoreEasy or ProLiant servers. It provides two optical or DAC connections via SFP+ and supports full-line-rate 10 Gb throughput, helping reduce network bottlenecks. The card supports advanced offloads (such as TCP/IP, tunneling), virtualization features like SR-IOV and FlexNIC, and energy-efficiency mechanisms. It fits into a PCI Express 3.0 ×8 slot, offering a balance between performance and slot economy.
Key Features
Two 10 Gb/s SFP+ ports (fiber or DAC)
PCI Express 3.0 ×8 host interface
Broadcom / QLogic chipset with TOE, RSS, and TSO offload
Virtualization support with SR-IOV, FlexNIC / NPAR
Advanced features: IPv6, jumbo frames, VLAN, NVGRE / VXLAN tunnel offload
Technical Specifications
| Specification | Details |
|---|
| Brand | HPE |
| Part Number | Q2P92A |
| Product Type | Network Adapter (10Gb) |
| Model / Series | 530SFP+ |
| Host Interface | PCI Express 3.0 ×8 |
| Network Ports | 2 × 10 Gb SFP+ |
| Data Rate | Up to 40 Gb/s aggregated |
| Chipset | Broadcom BCM57810S |
| Virtualization | SR-IOV, FlexNIC / NPAR |
| Offload Capabilities | TOE, LSO/TSO, MSS, RSS, IPv6, Tunneling (NVGRE, VXLAN) |
| Standards | IEEE 802.3, 802.1Q, 802.3ae, 802.3ad, 1588 |
| Power Consumption | ~12 W typical |
| Supported Media | SFP+ SR/LR optics, DAC cables |
| Operating Temperature | 0 °C to 55 °C |
| Form Factor | Low-profile + full-height bracket included |
