The Acer LED monitor delivers excellent detail, making it perfect for advanced HD productivity and multimedia applications | LED monitors also consume less power and last longer than those with CCFL lamps | This monitor has 1920 x 1080 resolution | The zero-frame design maximizes viewing area and provides a more seamless viewing experience for multi-monitor setups | Acer EK221Q E3 21.5" (16:9) IPS LED 1920 x 1080 1ms(VRB) VGA HDMI VESA TILT sRGB-99% 3YR - HDMI CABLE SUPPLIED