Intel Centrino Wireless-N 2200 2200BNHMW 802.11b/g/n, 300 Mbps 2x2, Single-band Wi-Fi Card

• Intel Centrino only features for a richer mobile experience. This dual-stream (2x2), single-band, 802.11b/g/n Wi-Fi product with Wi-Fi Direct* combines better speed (up to 300 Mbps range and reliability with Intel? Smart Connect Technology, Intel? Wireless Display, and Intel ? My WiFi Dashboard.
• Dual-Stream, Single Band 802.11b/g/n 2x2 and 2.4 GHz Delivers up to 300 Mbps speed in the 2.4 GHz band with dual streams (2x2) for enhanced speed while improving coverage and reliability.
• Operating Systems: Microsoft Windows 7*, Microsoft Windows 8*, Linux*
• Dimensions: (H x W x D) 26.80 mm x 30.00 mm x 2.4 mm Max (Top Side) / 1.35 mm Max (Bottom Side)
• Note: this card could not compact with any IBM/Lenovo/Thinkpad or HP version laptop