Supports Power Delivery that enables two-way power supply between devices. Provides up to 7.5 W power output that enables fastercharging.NOTE: The Dell Adapter USB-C to USB-A 3.0 is shipped with this computer. Use this adapter to connect legacy USB3.0 accessories to USB (Type-C) ports on your computer.NOTE: A USB Type-C to DisplayPort adapter (sold separately) is required to connect a DisplayPort device.4 HDMI portConnect to a TV or another HDMI-in enabled device. Provides video and audio output.5 USB 3.1 Gen 1 ports (2)Connect peripherals such as external storage devices and printers. Provides data transfer speeds up to 5 Gbps.6 Headset portConnect headphones or a headset (headphone and microphone combo).Base1 TouchpadMove your finger on the touchpad to move the mouse pointer. Tap to left-click and two finger tap to right-click.2 Left-click areaPress to left-click.3 Right-click areaPress to right-click.4 Power button with optional fingerprint readerPress to turn on the computer if it is turned off, in sleep state, or in hibernate state.When the computer is turned on, press the power button to put the computer into sleep state; press and hold the power button for 4seconds to force shut-down the computer.If the power button has a fingerprint reader, place your finger on the power button to log in.Views of Inspiron 5485 2-in-1 9