The ST1000SPEX2 PCIe Gigabit Ethernet Network Card adds a 10/100/1000 Mbps compatible RJ45 Ethernet…

StarTech.com 1-Port Gigabit PCIe Network Adapter Card adds a gigabit Ethernet interface to desktop or server. Supports 10/100/1000Mbps with Realtek RTL8111H chipset. Plug & Play compatible with Windows, Windows Server and Linux. Includes both standard and low-profile bracket.
This PCIe network adapter features a Realtek RTL8111H chipset and provides 1 Gigabit Ethernet port with RJ-45 connector. The card is compatible with PCI Express x1, x2, x4, x8 or x16 slots and supports IEEE 802.3/802.3u/802.3ab/802.3x standards. Key features include: 9K jumbo frames to reduce packet overhead, Wake-on-LAN (WoL) for remote system booting, auto-negotiation between 10/100/1000Mbps, VLAN support and LED indicators for activity and link speed verification. Compatible with Windows 8/8.1/10/11 and Server variants, as well as Linux systems. Operating temperature range: 5-70°C. Supplied with both full-height and low-profile mounting brackets for maximum compatibility.