2-Port 10G RJ45 PCIe Network Card, Intel – X550AT2, TAA-Compliant

EMT SKU# MP8127EL

Product Overview

X550EL-2 is a TAA-compliant dual-port 10G RJ45 PCIe network card based on the Intel X550-AT2 controller. Built for government, enterprise, workstation, industrial PC, server, and OEM networking applications, it provides a practical 10GBASE-T upgrade path using standard RJ45 copper infrastructure while maintaining backward compatibility with 5G, 2.5G, 1G, 100Mbps, and 10Mbps Ethernet networks.

Key Features

HARDWARE

Bus Type: PCI Express x4
Card Type: Low Profile (SP bracket incl.)
Chipset ID: Intel – X550AT2

Industry Standards:
IEEE 802.3an 10 Gbit/s Ethernet over unshielded twisted pair
IEEE 802.3bz (2.5 and 5GBASE-T)
IEEE 802.3ab (1000BASE-T)
IEEE 802.3u (100BASE-TX)
IEEE 802.3i (10BASE-TX)
Interface: RJ45 (Gigabit Ethernet)
Port Style: Integrated on Card
Port Numbers: 2

PERFORMANCE

Compatible Networks: 10G/5G/2.5G/1G/100Mbps/10Mbps
Auto MDIX: Yes
PXE: Yes
Full Duplex Support: Yes
Jumbo Frame Support: 16K max.

CONNECTOR(S)

1 x PCI Express x4 Male
2 x RJ45

System Requirements

Windows® 10,11
Windows Server® 2012, 2012R2, 2016, 2019, 2022, 2025
Linux  Ubuntu 20.04 and up

ENVIRONMENTAL

Humidity: 5~85% RH
Operating Temperature: 0°C to 70°C (32°F to 158°F)
Storage Temperature: -20°C to 85°C (-4°F to 185°F)

Certification

CE、FCC、RoHS、REACH