Gigabit Quad Port Ethernet Server Adapter NetXtreme BCM5719 RJ45 Quad-Port Network Card PCI Express 1000M NIC Ethernet Card with Low Profile for Windows Server/Linux/Ubuntu/Freebsd/VMware ESX

Stable & ReliableThe Ethernet server network adapter equipped with the original BCM5719 controller chip, by providing unparalleled features of virtualization, flexible features, and proven reliable performance, upgrades to servers or workstations in need of enhanced performance, advanced features, and greater reliability.
Convert PCIe Slot to Quad RJ45 PortEquipped with RJ45 port which can set up a long-distance link with a file server or a remote workstation, up to 100m of CAT5/CAT6/CAT7 connection meeting the demands of data center environments. Improve computer network utilization, network bandwidth, and network control ability.
High PerformanceProvides fully compliant 10/100/1000 RJ-45 Ethernet port through each PCIe slot, meeting the demands of data center environments, PCIe v2.1 ( 2.5GT and 5.0GT/s) x4 Lane compatible with PCIE X4, X8, X16 Slot, the network card provides an effective upgrade or replacement network port.
Easy InstallationCome with Low-profile and full-height brackets, meet different computer or server case needs, add an additional Ethernet port to a workstation or server computer for redundancy.
Wide CompatibilitySupport Windows 7/8/10/Vista, Windows Server 2008/2012/2016, Linux, FreeBSD, VMware ESX.
Driver Install RequireThe Ethernet server network adapter comes with a driver CD, or please download the driver from Broadcom website.