MSI US310EX, Wired, USB, WLAN, Wi-Fi 4 (802.11n), 150 Mbit/s, Black MSI US310EX. Connectivity technology: Wired, Host interface: USB, Interface: WLAN. Maximum data transfer rate: 150 Mbit/s, Top Wi-Fi standard: Wi-Fi 4 (802.11n), Wi-Fi band: Single-band (2.4 GHz). Antenna type: Printed. USB powered. Product colour: Black