Single chip solution PCI Express Gen4, Gen3 or Gen2 Supported bus width: PCIe x1/x4/x8/x16 Message signaled interrupts ( and -X) and legacy INTx PCIe interrupts Side with SMBus interface (Slave SMBus interface Boot functionality with hardware security features External SPI FLASH interface, optional non-FLASH operation Integrated Marvell PHY with NBASE-T technology Supports Energy Efficient Ethernet (EEE). Advanced cable diagnostics Audio Video Bridging (AVB) and /1588v2 , RSS, and header checksum Wake-on-LAN () power management Quality of Service () support Jumbo frames (up to 16KB) IPv4/v6, IPv6/, and IPv6/UDP inspection and offloading Internet Control Message Protocol (ICMP) Address Resolution Protocol () Multicast Domain Name System (mDNS) Transport Alignment Protocol () Holdover (KA) Chip controller: Marvell AQC114 Color: As Shown Material: PCB Package Contents: 1 * PCIe x1 AQC114 5GbE mGig Card 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.