RaLink RT3290 Half Mini PCIe PCI-Express Wlan Wireless WIFI Bluetooth BT Card Replacement for HP Compaq Laptop 689215-001 690020-001 699834-201 Ralink RT3290 802.11 bgn + BT Mini PCI-e for HP Laptop. (Recommend of use Wireless module same as original part number (SPS). Please confirm with us, if update or not sure compatible your laptop)