Transmission Rate: 1200Mbps Built-in Bluetooth: 4.2 Bluetooth Working frequency band: 2.4G+5G Model: 8260HMW Support protocol: 802.11AC Device interface: mini pci-e Support system: Win7, Win8, Win10 Wireless speed: 867Mbps Compatible models: support laptops such as: , Shenzhou, , , , Acer, Alien, , and other mini pci-e interface computers; as well as desktop computers, industrial control motherboards, all-in-one computers, small hosts, advertising Machine,etc,wait for machine equipment to use. colour: green Material: ABS size: 30x26.5mm Package Contents: 1 x network card Only the above package content, other products are not included. Note: Light 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.