PCIe Network Card, 10 100 1000Mbps 4 RJ45 Ports 5.0GT/S Interface Speed PCI Express Gigabit Ethernet Card RJ45 LAN Controller,LAN NIC Card for Server Transmission STABLE CONNECTION: This PCIe server adapter supports twisted pair transmission medium which ensures stable network connection. COMPATIBLE SYSTEM: This PCIe network card is suitable for PowerEdge FC630, for PowerEdge R230, for PowerEdge R230XL, for PowerEdge R330XL, for PowerEdge R540, for PowerEdge R630XL, for PowerEdge R730xd XL, for PowerEdge R730XL, for PowerEdge R830. DESIGNED FOR SYSTEM: This Gigabit server adapter is specially designed for system, with PCI E 2.1 X4 interface, plug and play, 1. Compatible System: This PCIe network card is suitable for PowerEdge FC630, for PowerEdge R230, for PowerEdge R230XL, for PowerEdge R330XL, for PowerEdge R540, for PowerEdge R630XL, for PowerEdge R730xd XL, for PowerEdge R730XL, for PowerEdge R830. 2. 4 RJ45 Ports: This LAN NIC card is designed with 4 RJ45 ports that can be connected with multiple devices, easy operation and simple installation. 3. High Speed Transmission: This PCIe Gigabit network card supports up to 10/100/1000Mbps transmission, and it supports full duplex transmission. 4. Stable Connection: This PCIe server adapter supports twisted pair transmission medium which ensures stable network connection. 5. Designed for System: This Gigabit server adapter is specially designed for system, with PCI E 2.1 X4 interface, plug and play, Specification: Item Type: PCIe Network Card Material: Printed Circuit Board Device Type: Ethernet Adapter Network Processor: I350 Controller Interface Type: PCI E 2.1 X4 Interface Speed: 5.0 GT/S Data Transfer Rate: 1GB/S Ports: 4 RJ45 Ports How to Use: Plug and play packing list: 1 xPCIe Network Card