Connect devices such as external storage devices and printers. Provides a data transfer speed of up to 5 Gbps.
NOTE: When USB wake is enabled in the BIOS the computer will power on or wake from hibernation when a USB mouse
or keyboard that is connected to this port is used.
6. USB 3.2 Gen 1 (5 Gbps) with SmartPower On port
Connect devices such as external storage devices and printers. Provides a data transfer speed of up to 5 Gbps.
NOTE: When USB wake is enabled in the BIOS the computer will power on or wake from hibernation when a USB mouse
or keyboard that is connected to this port is used.
7.
USB 3.2 Gen 2 (10 Gbps) port
Connect devices such as external storage devices and printers. Provides a data transfer speed of up to 10 Gbps.
8. USB 3.2 Gen 2 (10 Gbps) port
Connect devices such as external storage devices and printers. Provides a data transfer speed of up to 10 Gbps.
9. USB 3.2 Gen 2 (10 Gbps) port
Connect devices such as external storage devices and printers. Provides a data transfer speed of up to 10 Gbps.
10. Audio line-out port, retaskable
Connect an audio device.
11. Power-cable connector
Connect a power cable to provide power to your computer.
12. Power-supply diagnostics light
Indicates the power-supply state.
Service Tag
The service tag is a unique alphanumeric identifier that allows Dell service technicians to identify the hardware components in
your computer and access warranty information.
Figure 9. Service tag location of your OptiPlex All-in-One Plus 7420
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