Type: Wireless Data Rate: 300Mbps Kind: Internal Application: Desktop Package: Yes Wireless Protocol: 802.11n Applicable Network Type: Ethernet, LAN Wi-Fi Supported Frequency: 2.4G & 5G Specific Version: INTEL 6025; 300M dual-band wireless card Supports INTEL MY WIFI wireless function and INTEL WIDI wireless display technology With FRU: 60Y3253 Suitable for Lenovo Zhaoyang K26, K27, K46, K47A, K47G Compatible with ThinkPad T420, T420S, T420i, X220, X220s, X220i, X220T, T520, W520, X230, X230I, X230T, T430, T430S, T430SI, T520I, T520, L420, L520 With FRU number, can be used directly on the above ThinkPad models without modifying BIOS whitelist Supports FN + F5 and ACCESS CONNECTION Size (L * W): 3.00 * 2.70cm / 1.18 inch * 1.06 inch Quantity: 1 Piece Color: White + Green Material: PCB Package Contents: 1 x Network Card Only the above package content included; other products not included Note: Lighting and display differences may cause slight color variation between image and actual item. Measurement allows an error of +/- 1-3cm.