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Alienware Alpha R2 Setup and Specifications

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  1. Power-adapter port

    Connect a power adapter to provide power to your computer.

  2. Graphics Amplifier port

    Connect the Alienware Graphics Amplifier.

  3. HDMI-in port

    Connect a gaming console, Blu‑ray player, or other HDMI‑out enabled devices.

  4. HDMI-out port

    Connect a monitor, TV, or other HDMI‑in enabled devices. Provides video and audio output.

  5. Network port

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

  6. USB 3.0 ports (2)

    Connect peripherals such as storage devices, printers, and so on. Provide data transfer speeds up to 5 Gbps.

  7. Optical S/PDIF port

    Connect an amplifier, speakers, or a TV for digital audio output through optical cables.

  8. Hard-drive activity light

    Turns on when the computer reads from or writes to the hard drive.

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