Alienware m18 R2 Owner's Manual

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Figure 1. Back view
Back view
  1. Thunderbolt 4.0 ports (2)

    Supports USB 4, DisplayPort 1.4, Thunderbolt 4 and also enables you to connect to an external display using a display adapter. Thunderbolt 4.0 port provides data transfer rates of up to 40 Gbps for USB 4 and Thunderbolt 4.

    NOTE: A USB Type-C to DisplayPort adapter (sold separately) is required to connect a DisplayPort device.
    NOTE: USB 4 is backward compatible with USB 3.2, USB 2.0, and Thunderbolt 3.
    NOTE: Thunderbolt 4 supports two 4K displays or one 8K display.
  2. USB 3.2 Gen 1 port

    Connect devices such as external storage devices and printers. USB 3.2 Gen 1 port provides data transfer speeds up to 5 Gbps.

  3. HDMI 2.1 port

    Connect to a TV, external display, or another HDMI-in enabled device. HDMI 2.1 port provides video and audio output.

  4. Mini-DisplayPort

    Connect to a TV or another DisplayPort-in enabled device. Mini DisplayPort provides video and audio output.

  5. SD-card slot

    Reads from and writes to the SD card.

  6. Power-adapter port

    Connect a power adapter to provide power to your computer.

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