Adapter USB A/m - HDMI+VGA/f

External video and graphics card Supports resolutions of up to 3840 x 2160 at 30 Hz (HDMI), up to 1920 x 1080 at 60 Hz (VGA) Two monitors can be connected at once HDMI Supports 7.1 Surround Sound audio Chipset: Silicon Motion - SM768 Connectors: USB-A 3.0 male - VGA (HD15) female, HDMI female