7-in-1 Expansion - LENTION CB-CE18 features a 100W Type C charging port, a 4K@30Hz HDMI output port, a USB3.0, and 2 USB 2.0 ports. The USB 3.0 and USB 2.0 ports for connecting multiple devices such as flash drive, keyboard, mouse, printer, etc. SD and Micro SD 2.0 Card Reader can read up to 256G memory cards. Noted:Not support Superdrive Max 100W Power Delivery - Providing up to 100W Super Fast Power Delivery pass-through to power your host devices (such as laptops, tablets, phones), and provide extra power to the peripheral that is connected to the USB ports simultaneously