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Vostro 3020 Tower Desktop Setup and Specifications

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Back panel

Image: Back view ofVostro 3020 Tower Desktop

  1. Line-out port

    Connect speakers.

  2. HDMI 1.4b port

    Connect to a TV, external display or another HDMI-in enabled device. Provides video and audio output.

  3. Dual-Mode DisplayPort 1.4

    Connect an external display or a projector.

    NOTE:Besides a DisplayPort connector, this port can also provide display output to a DVI or HDMI connector with a DisplayPort 1.4 adapter (sold separately).
    NOTE:This port is only available on computers shipped with a Intel UHD Graphics integrated graphics processor.

  4. USB 3.2 Gen 1 ports (2)

    Connect devices such as external storage devices and printers. Provides data transfer speeds up to 5 Gbps.

  5. USB 2.0 ports (2)

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

  6. Network port (with lights)

    Connect an Ethernet (RJ45) cable from a router or a broadband modem for network or Internet access.

    The two lights next to the connector indicate the connectivity status and network activity.

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