OV-8139D network interface card (NIC) is a 32-bit high performance Fast Ethernet PCI Local Bus adapter. It can be easily implemented in any PC or MAC and compatibles with PCI local-bus master slot. OV-8139D network interface card (NIC) provides a Remote Wake-Up connector, which can be connected to the PC motherboard through a wake-up signal cable, thus enabling the function of Remote Wake-Up.operates automatically at either 100Mbps or 10Mbps, depending on the speed of network device connected