H!Fiber.com 1.25G NIC,Quad RJ45 ports,Ethernet network card,1.25GbE CNA,SPEC equal to I350 T4,with Intel Chip,support Windows Server/Linux/VMware (not support X11, MAC)

Ethernet Controller: 1Gb Network Card equipped with original Intel I350 chip, which supports Quality-of-Service (QoS) technology to streamline your online experience and ensure stability; Compare to Intel I350-T4 Support OS: Windows 7/8/10/Vista/XP, Windows Server 2008/2012/2016/2019, Vmware Esxi 5/6/7/8, Linux, Centos/RHEL 6/7/8,Ubuntu 16/18/19/20, Debian 9/10/11, FreeBSD 10/11/12, SLSE 11/12, etc Quad RJ45 NIC: RJ45 Ports support 10/100/1000Mbps data rates and Cat5e Cable, up to 100 meters, simplifying the transition to 1 Gb; PCI Express 2.1 (5 G T/s) X4 Lane, compatible with PCIE X4, X8, X16 Slot Easy to Install: Packed with both Low Profile Bracket and Full-height Bracket that support on Standard and Slim computer/server; Download operating systems driver from intel website or scan the QR code on the network card Friendly Service: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Years Free Warranty and Lifetime Technology Support