1、5mm thick gold finger is plated by gold, can effectively reduce lost packets and data delay, reliable contact and less disconnection. 2、The interface of this card can effectively reduce contact resistance, improve signal anti-interference, and make data transmission smooth. 3、It uses imported original chips from Taiwan to make the speed faster and more stable. 4、High Compatibility. It is compatible with several types of network standards: IEEE 803x,IEEE 803,IEEE 803u,IEEE 801P, IEEE 801Q VLAN tagging IEEE 803az-2010 (EEE). 5、The external of the network card chip interface shielded with gold-plated interface, flat contact with internal contact, gold plated 25mm. Features: 1. 5mm thick gold finger is plated by gold, can effectively reduce lost packets and data delay, reliable contact and less disconnection. 2. The interface of this card can effectively reduce contact resistance, improve signal anti-interference, and make data transmission smooth. 3. It uses imported original chips from Taiwan to make the speed faster and more stable. 4. High Compatibility. It is compatible with several types of network standards: IEEE 802.3x,IEEE 802.3,IEEE 802.3u,IEEE 802.1P, IEEE 802.1Q VLAN tagging IEEE 802.3az-2010 (EEE). 5. The external of the network card chip interface shielded with gold-plated interface, flat contact with internal contact, gold plated 25mm. 6. Gigabit network interface card makes network speed much faster. 7. Made of high quality material and fine craft. It is durable and reliable. Specification: Applicable Network Type: Gigabit Ethernet Transmission Rate: 10/100/1000Mbps Bus Type: PCI-E 1Xslot Full/Half Duplex: Adaptive Network Interface Type: USB 3.0 to RJ45 Applicable Models: Computers with USB Interface Transmission Medium Type: Category 5 UTP Network Standards: IEEE 802.3x,IEEE 802.3,IEEE 802.3u,IEEE 802.1P, IEEE 802.1Q VLAN tagging, IEEE 802.3az-2010 (EEE) Main Chip: For Realtek 8153OLD Package List: 1 x Network Card