Features 1、This wireless network card is suitable for IBM/Lenovo laptops. 2、2.4GHz + 5GHz dual‑band wireless technology can make sure a fast and stable signal. 3、The transmission rate of up to 300 Mbps ensures fast network speed and wide coverage. 4、Support IEEE 802.11a/b/g/N wireless LAN and for Intel Wifi 6250. 5、Small size, easy to carry and store, convenient to use and with good performance Specification Item Type: Wireless Network Card For Intel Advanced-N + WiMAX 6250, Dual‑Band For IBM/Lenovo FRU P/N: 60Y3195 Model: 622ANXHMW Support IEEE 802.11a/b/g/N wireless LAN For Intel Wifi 6250 on for Intel website Motherboard Size: Half of Mini PCI-e card Operating Temperature Range: 0℃ to 80℃ Supported Operating System: For Microsoft/Windows 7 32/64 bit/Linux Network Specifications: TX / RX Stream: 2x2 Frequency Band: 2.4 GHz / 5 Ghz Maximum Speed: 300 Mbps Wi-Fi Certification: 802.11a/g/n Compliance: PCI, CISP, FIPS, FISMA Integrated for Bluetooth: No System Interface Type: PCIe Applicable for IBM Thinkpad Models: For T410 / T410i / T410s / T410si / T420 / T420S / T510 / T510i X201 / X201s / X201t / X201i / X220 / X220T W510 / W701 / W701ds G460 / G470 / G570 Z470 / Z370 / Z570 V460 / V470 Y460 / B460 Package List 1 x Wireless Network Card 2 x Screw