The Mini PCI-E dual port Gigabit Ethernet adapter is a high performance 10/100/1000 base - t Ethernet LAN controller
The integrated RTL8111E chip, using high specifications of the MINI PCI-E slot, can extend two high performance 10 / 100 / 1000 Base-T Gigabit Ethernet interface
Apply to home or office, and can be used on any existing network.