ITEM NAME:USB-C (Type C) to HDMI DVI 4K VGA Multilport Adaptor Converter with USB 3.0 D9U2 USB-C (Type C) to HDMI DVI 4K VGA Multilport Adaptor Converter with USB 3.0 D9U2 4 in 1 USB3.1(Type-C) to HDMI VGA DVI Multiport Adapter with USB2.0 Hub for connecting PC/Laptop to HDMI/VGA/DVI-equipped monitors and displays. HDMI & DVI output support up to 4K resolution (3840 x 2160 @ 30 Hz); backwards compatible to 1080P and 720P. Delivers high-definition audio and video. HDMI & VGA, DVI & VGA ports can work at the same time, but the max resolution is 1080P while they works at the same time.(Note: HDMI & DVI ports can't work at the same time) USB 2.0 port to connect and charge compatible devices and peripherals; USB data-transfer speed of up to 480 Mbps; maximum current output of 500mA. Compatible with Windows 10/8.1/8, Mac OS and Chrome; Plug and Play - no drivers or power adapters required. Compatible: works with all New MacBook/MacBook Pro with USB-C port, Google Chrombook Pixel HDMI & DVI output HDMI & DVI support 4K 30Hz(3840x2160),down compatible 1080P, 720P HDMI+VGA, DVI+VGA can work simultaneously HDMI+VGA, DVI+VGA outputs can work at the same time, that allow connecting two extenal monitors simultaneously. But note that the max resolution is 1080P only while they are working simultaneously. USB port The adapter's USB 2.0 port can be used for charging and connecting compatible devices and peripherals Specification: 1x USB-C input 1x HDMI output 1x DVI output 1x VGA output 1x USB 2.0 port Input/Output Resolution: HDMI: 3840 x 2160@30Hz, 1920 x 1080@60Hz, 1600 x 900@60Hz, 1360 x 768@60Hz, 1280 x 960@60Hz, 1280 x 720@60Hz, 1024 x 768@60Hz, 800 x 600@60Hz, 720 x 480@60Hz, 640 x 480@60Hz, DVI: 3840 x 2160@30Hz, 1920 x 1080@60Hz, 1600 x 900@60Hz, 1360 x 768@60Hz, 1280 x 960@60Hz, 1280 x 720@60Hz, 1024 x 768@60Hz, 800 x 600@60Hz, 720 x 480@60Hz, 640 x 480@60Hz, VGA: 1920 x 1080@60Hz, 1600 x 900@60Hz, 1280 x 1024@60Hz, 1280 x 960@60Hz, 1280
