Description brand new and high quality for HP machine dedicated RT3290 Wireless LAN + Bluetooth-for genuine for HP Part Number SPS: 690020-001 It can also support other brands of machines MINI PCI-E interface. Super affordable version. Chip: RT5390 3290 Compatible: Ralink RT5390 802.11b / g / n wifi Adapter # 2, for Peak rate: 150Mbps Bluetooth: Ralink for Motorola BC8 Bluetooth-compatible 3.0 + HS Adapter Working frequency band: 2.4GHz, ISM band Mini PCIe card, USB interface protocol IPEX stand, 1T1R external antenna It supports the following models: for Envy 15-j000 Series for ENVY dv4-5200 Series for ENVY dv6-7200 Series for ENVY dv7-7200 Series for ENVY m4-1000 Series for ENVY m6 Sleekbook Series for ENVY m6-1200 Series for ENVY TouchSmart 15-j000 Series for Pavilion 14-n000 Series for Pavilion 15-n000 Series for Pavilion G6 series for Pavilion G7-2000 series for Pavilion TouchSmart 15-n000 Series for ProBook 4440s for ProBook 4446s for Envy 15-j100 Series for ENVY dv4-5300 Series for ENVY dv6-7300 Series for ENVY dv7-7300 Series for ENVY m4-1100 Series for ENVY m6-1000 Series for ENVY m6-1300 Series for ENVY TouchSmart 15-j100 Series for Pavilion 15 Series for Pavilion 17 series for Pavilion G6-2000 Series for Pavilion TouchSmart 11-e000 Series for ProBook 4340s for ProBook 4441s for ProBook 4540s for ENVY dv4 Series for ENVY dv6 Series for ENVY dv7 Series for ENVY m4 Series for ENVY m6 Series for ENVY m6-1100 Series for ENVY m6-k000 Sleekbook Series for Pavilion 14 Series for Pavilion 15-e000 Series for Pavilion 17-e000 series for Pavilion G7 series for Pavilion TouchSmart 14-f000 Sleekbook Series for ProBook 4341s for ProBook 4445s for ProBook 4740s PCB Size:(L*for W) 3.00*2.70cm/1.18*1.06 Quantity:1Pc