Features: 1.10/100/1000Mbps: This server network adapter is suitable for Gigabit Ethernet network type, supporting 10/100/1000Mbps transmission. 2.PCIe 4X Bus Type: This PCIe network card adopts I350 master chip and PCIe 4x bus type, complies with IEEE 802.3ab network standard. 3.2 RJ45 Interface: This Ethernet server adapter possesses 2 RJ45 cable interfaces, support full/half duplex self adaption. 4.Remote Wake Up: This server adapter supports remote wake up function, plug and play, offering more convenience. 5.Designed for Server: This server network card is specially designed for server, and it can be easily installed and detached. specification:Item Type: Server Network Adapter Material: Printed Circuit Board Applicable Network Type: Gigabit Ethernet Transmission Rate: 10/100/1000Mbps Main chip: For I350 Bus type: PCIe 4x Network Standard: IEEE 802.3ab Network cable Port Type: RJ45 x 2 Remote Wake Up Function: Supported Full Duplex/Half Duplex: Full Duplex/Half Duplex Adaptive Application: Server PackageList:1 x Server Network Adapter