chip server network card, I350AM2 dual network card Gigabit Ethernet card +PHY based on controller. PCIEx4 design enables packet fault tolerance, integrates hardware acceleration, and performs /UDP/IP verification and segmentation tasks. processing technology can offload accelerators, freeing up CPU resources to process other applications. Dual network port design (RJ45*2) Gigabit transmission The two ports are of each other, not affected by the PCIEx4 slot design, compatible with most PCIE slots (support x4, x8, x16) Gold-plated performance heat sink, which can the of the server time work Applicable network type: Server Gigabit Ethernet Chip: I350 Transfer rate: 10/100/1000MBps adaptive Bus type: PCIEx4 (support x4, x8, x16 slots) Transmission medium and interface: RJ45*2 ROM: Yes System support: Windows8 (32, 64), linux, FreeBSD, VMwareESXI, etc. Name: for i350 Network Card Applicable Network Type: Gigabit Ethernet Lan Transmission Rate: 1000M Ethernet Interface Type: PCI Application: Desktop color:Green :PCB Package Contents: 1 x Network Card 1 x Baffle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.