Heres a dependable and cost-effective way to add four high-performance Gigabit Ethernet ports to your server or desktop computer, through one PCI Express slot. This Gigabit Ethernet network card features the Intel I350-AM4 chipset, designed to deliver the power, performance and enhanced capabilities you need for reliable network connections to your server or computer. The Intel chip provides a number of advanced driver options including IEEE 802.3ad link aggregation / teaming support, which enables you to add additional bandwidth to your system.Features. Add four 10/100/1000 RJ-45 Ethernet ports to a client, server or desktop through one PCIe slot. Intel I350-AM4 chipset with Intel Virtualization Technology for connectivity. PXE network boot. Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab. Auto MDIX support. Autonegotiation support Wake-on-LAN support. Up to 9K jumbo frame support. IEEE802.3az Energy Efficient Ethernet EEE. Supports IEEE 802.1Q VLAN tagging. Full or low-profile LP bracket included installation. Full duplex support