The ALOGIC SmartConnect HDMI to VGA cable lets you connect your HDMI enabled computer to a VGA display easily without the hassle of combining additional adapters and cables.This cable doesn?t need external power in most installations but extra power can be added when required through the integrated 5V Micro USB port.The cable supports video resolution up to 1920x1200 /1080p letting you maintain Full HD high-definition video quality over VGA connection.