M.2 A+E RTL8111F Gigabit Ethernet adapter, supports 10/100 / 1000Mbps full-duplex/half-duplex adaptive network.<br> It supports sending gigabit super long frames, and can provide bidirectional data mission of up to 1000Mbps.<br> Use it to implement Gigabit networking to the desktop and improve network performance.<br> Backwards compatible with 10/100BASE-T systems, so it can easily be plugged into almost any existing network using a CAT-5 cable.<br> It is suitable for multiple market segments and emerging applications such as desktops, workstations, servers, communication platforms and embedded applications.<br> product features :<br> Bus Type: M.2 A/E Key 2230<br> Integrated 10/100/1000M ceiver<br> High Performance 1000BASE-T Ethernet Controller Card<br> Backward compatible with 10/100BASE-T network 10/100/1000Mbps data rate auto-negotiation operation<br> Compatible with existing CAT-5 UTP cables<br> Fully compliant with IEEE802.3, IEEE802.3u, IEEE802.3ab<br> Supports half/full duplex mode and 802.3x flow control<br> Support IEEE802.1P Layer2 priority encoding<br> Supports IEEE 802.1Q VLAN tagging<br> mit/receive on-chip buffer support<br> Supports jumbo frames of 9K bytes<br> Cross detection and automatic correction operations<br> Support power down/link power saving<br> Wake-on-LAN and Remote Wake-up support<br> Standard and low profile chassis supported<br> 1 RJ45 Gigabit LAN port<br> Chipset: Realtek RTL8111F<br> System Requirements:<br> DOS, Win 7/Win 8/Server 2008/Win 8.1/Server 2012/2016, Win 10 32- 64bit, Linux<br> There is an available M.2 A+E KEY slot on the motherboard<br> size:22x30MM<br> Material:PCB<br> colour:Green<br> Package Contents:<br> 1 x M.2 A+E RTL8111F-Main Card<br> 1 x RJ45 terminal<br> 1 x CD-Drive Disc<br> 1 x Network Terminal Cable<br> Only the above package content, other products are not included.<br> Note: Light shooting and different displays may cause the color of the item in