Detailed Specifications
HPE 815669-001 Ethernet 10Gb 2-Port 535T Adapter
Overview
The HPE 815669-001 is a dual-port 10 Gigabit Ethernet adapter using RJ-45 copper ports, designed for high-speed, low-latency applications in HPE ProLiant Gen10 servers. It supports full 10Gb/s throughput on both ports, enabling data-intensive workloads, virtualization, and storage traffic. The adapter is built on the Broadcom BCM57416 chipset and includes advanced I/O virtualization and security capabilities. It uses a PCI Express 3.0 ×8 interface and supports SR-IOV as well as RDMA over Converged Ethernet (RoCE v2), to reduce CPU overhead and improve VM performance.
Key Features
Two 10 Gb/s RJ-45 ports compatible with CAT6A cabling
PCI Express 3.0 ×8 interface for high throughput
Broadcom BCM57416 network engine
I/O virtualization: SR-IOV support
RDMA over Converged Ethernet (RoCE v2) for low-latency data moves
Technical Specifications
| Specification | Details |
|---|
| Brand | HPE |
| Part Number | 815669-001 |
| Product Type | 10 Gb Ethernet Adapter |
| Network Ports | 2 × RJ-45 10GbE |
| Host Interface | PCI Express 3.0 ×8 |
| Chipset | Broadcom BCM57416 |
| Typical Bi-Directional Bandwidth | ~40 Gb/s (aggregated) |
| Cable Type Supported | CAT6A (or better) |
| Maximum Cable Distance | Up to 100 m on CAT6A |
| Offload Capabilities | TCP/UDP checksum, TSO, VLAN, tunnel (VXLAN/NVGRE) |
| Virtualization | SR-IOV, NIC Partitioning |
| Power Consumption | ~14.64 W typical, up to ~19.6 W |
| Form Factor | Add-in card (low-profile and full-height brackets) |
| Additional Features | Secure Firmware Boot, Device-level Firewall, Audit Logs |
