OptiPlex Tower Plus 7020 Owner's Manual

Front

1. Slim optical drive (optional)

   Reads from and writes to CDs and DVDs.

2. Power button with diagnostic LED

   Press to turn on the system if it is turned off, in sleep state, or in hibernate state.

   When the system is turned on, press the power button to put the system into sleep state; press and hold the power button for four seconds to force shut-down the system.

   NOTE:You can customize the power-button behavior in Windows.

   Indicates the power-supply state.

3. SD-card slot (optional)

   Reads from and writes to the SD card.

4. Hard-drive activity light

   The activity light turns on when the system reads from or writes to the hard drive.

5. Universal Audio port

   Connect headphones or a headset (headphone and microphone combo).

6. USB 2.0 (480 Mbps) with PowerShare port

   Connect devices such as external storage devices and printers. Provides data transfer speeds of up to 480 Mbps.

   NOTE:PowerShare enables you to charge your USB devices even when your system is turned off.
   NOTE:If a USB device is connected to the PowerShare port before the system is turned off or in hibernate state, you must disconnect and connect it again to enable charging.
7. USB 2.0 (480 Mbps) port

   Connect devices such as external storage devices and printers. Provides data transfer speeds of up to 480 Mbps.

8. USB 3.2 Gen 2x2 (20 Gbps) Type-C port

   Connect devices such as external storage devices, printers, and external displays. Provides data transfer speeds of up to 20 Gbps.

   NOTE:This port does not support video/audio streaming.
9. USB 3.2 Gen 2 (10 Gbps) port

   Connect devices such as external storage devices and printers. Provides data transfer speeds of up to 10 Gbps.