HPE 813659-001

10 Gb 2‑Port 535T Gigabit Ethernet Adapter 

The HPE 813659‑001 (SPS 815669‑001, also known as the 535T Adapter) is a dual-port Gigabit Ethernet Adapter offering full line-rate 10 GbE performance over copper RJ‑45 connections. Built around the Broadcom BCM57416 controller, it supports aggregate bandwidth of 40 Gb/s and backward compatibility with 5 GbE, 2.5 GbE, and 1 GbE speeds. Engineered for modern ProLiant Gen10 and Apollo servers, it's ideally suited for virtualization, high-speed storage connectivity, and network-intensive workloads that demand high throughput and advanced offload features.

Features

This adapter installs in a PCIe 3.0 ×8 slot and offers dual RJ‑45 10 Gigabit ports with support for jumbo frames up to 9.6 KB. It includes a rich offload feature set—such as TCP/IP checksum, segmentation offload, tunnel offloading (VXLAN, GRE, NVGRE), RSS, VMQ, and receive-side scaling—to reduce CPU load and improve performance in virtualized and multi-tenant environments. Built-in HPE security features like secure boot, authenticated firmware updates, and hardware-level sanitization (Secure Data Erase) enhance security posture. Compatible with HPE Sea of Sensors for temperature monitoring and thermal management.

Advanced Options

Designed for enterprise virtualization and storage connectivity, this adapter delivers wire-speed traffic with minimal latency across both ports. Advanced offload engines and traffic scaling features ensure high performance in server consolidation and cloud environments.