Fangrui Product Details High Performance, Reliability, And Low Power Usage On Intel 8111g Dual-chip Integrated Mac + Phy And Serdes Controllers. Ultra Deep, Packet-per-channel Buffering Reduces Cpu Utilization. Hardware Acceleration That Can Discharge Tasks From The Host Processor. The Controllers Can Offload Tcp / Udp / Ip Checksum Calculations And Tcp Segmentation. Resource Management: Ipmi Pass-through Via Smbus Or Nc-si, Wol, Pxe Remote Boot, Iscsi Boot, Vlan Filtering. Supports System: For Dos, Windows, Linux, Freebsd, For Nwserver, Etc. Size:120*78*66mm Material: Pcb Colour:green Package Contents: 1 * Nic 1 * Short Iron 1 * Disc Only The Above Package Content, Other Products Are Not Included. Note: Light Shooting And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.