H!Fiber.com 20G Ethernet network card,2 ports SFP+ NIC,10GbE CNA,SPEC equal to X520 DA2,with Intel 82599ES controller,support Windows Server/Linux/VMware (not support MAC)

Compatible with Windows Server 2003/ 2008/ 2012, Windows7/8/10*/Visa, Linux, ESX/ESXi*. Storage over Ethernet: iSCSI, FCoE, NFS. (Only by setting up Windows 10 driver correctly the NIC can work on Windows 11! Please see the main picture or video for more detail of installation.) NIC Controller: 10Gb Network Card equipped with original Intel 82599ES Controller, which supports Quality-of-Service (QoS) technology to streamline your online experience and ensure stability; Compare to Intel X520-DA2(Intel E10G42BTDA) SFP+ PCI-E NIC: 10Gb Dual SFP+ Ports support 10G SFP+ module/ DAC /AOC Cable, offer a dramatic 10x speed increase over standard Gigabit adapters, reaching speeds of up to 10 Gbps; PCI Express 2.0. 5.0 G T/s X8 Lane, compatible with PCIE X8, X16 Slot Easy to install: 10G NIC is packed with Both Full-height Bracket and Low Profile 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 immediately Friendly Customer Service: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support