- 7 ports of potential from one USB-C connection.- Add more pixels using the 4K HDMI output.- Power pass through to charge your connected devices.- Sold as 1 Each.Live the moment. Use the mouse, monitor, and accessories you've grown to love with your new notebook. With a single USB-C hub you can connect up to 7 devices at once and keep your creativity flowing. The Nucleum has you covered whether you want to connect to a larger monitor or need to offload footage from the latest photo shoot. With the Nucleum you can power up your Apple MacBook while also connecting to a USB Flash drive and charging an iPhone. The compact size and built-in cable also make the Nucleum a perfect travel companion to take with you on location..