Expand the connectivity of your MacBook Pro Chromebook or other USB-C enabled laptop The Nikkai USB Type-C to Multi-Port USB-A 30 x 3 HDMI RJ45 USB-C VGA 35mm Jack SD Docking Station lets you use a 4K Ultra HD HDMI video output three USB 30 Type-A ports a Gigabit Ethernet port a Full HD VGA port a PD charging USB-C port a 35mm Analogue Audio Output plus a SD and a MicroSD card reader slot through your laptops USB-C portUsing the 4K HDMI port you can easily connect a high-resolution monitor and gain access to more screen space You can also use the VGA port to connect to an extra monitor It is 1080P compatible at 60Hz The adapter supports Mirror Extend and Split mode on monitors Both SST (Single Stream Transport Mode) and MST (Multi-Stream Transport) modes are supported so multiple monitors can be used as extra display space or to show the same view on an additional screenThe Gigabit Ethernet port ensures reliable wired network access which is ideal for areas with limited Wi-Fi With three additional USB 30 ports (USB Type-A) you can connect existing peripheral devices like your mouse or flash drive They deliver up to 5 Gbps data speeds The adapter also has an SD and a MicroSD card reader slot so you can access all of your multimedia content Both can work simultaneously It also features a USB-C port that supports USB Power Delivery 30 (USB PD 30) to use your laptops USB-C power adapter to power your laptop It supports 87W charging and a max input power of 100W Finally the 35mm Analogue Audio Output means you can also connect your headphones through the adapterAdditionally use this adapter to mirror the screen of your USB-C device (including iPAD iMAC PC laptop) to display apps presentations websites slideshows on your HDMI-equipped TV display projector or other compatible display HDMI cable required for this sold separatelyThe versatile multiport adapter is compact and lightweight so it\'s easy to tuck into your laptop bag It consolidates multiple ports into a single adapter which means you dont need to bring along multiple single-function adapters