Features: Lightning fast wireless speeds await with the RT3290 wireless network card. This compact card features a powerful Ralink solution, delivering reliable and high speed wireless capabilities. Designed for computer enthusiasts and professionals, this card is perfect for those who require seamless internet access for work or entertainment. Whether at home or away, the RT3290 wireless network card ensures stable and fast internet connection, keeping you connected wherever you are. Upgrade your computer's wireless capabilities effortlessly with the durable RT3290 wireless network card. Experience the convenience of wireless connectivity like never before. Specifications: Product specification: IEEE 802.11b/g/n draft 2.0 (Single band) Frequency: 2.400GHz~2.4835GHz Chip: Ralink RT3290 SoC solution Interface: PCI-E mini Card V1.1 Transmission range: 50Mbps Up to 150Mbps Channel: FCC 1-11 Channels/ETSI and Telec~13 Channels Antenna: 1T1R mode Channel bandwidth: Supports 20/40MHz Operating radius: up to 300m (outdoor operating range) Size: 26.8x30x3.5mm (half size) Spread spectrum: IEEE 802.11b (DSSS), IEEE 802.11g/n (OFDM) Security: 64/128-bit WEP, WPA, WPA2, TKIP, AES, 802.1x, CCX IMO (Multiple Input, Multiple Output) support 802.11n 1x2 MIMO Supported QoS and WMM Package Includes: 1 x Wireless WiFi Card note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!