Dell Alienware x16 R2 Owner's Manual page 9

1. Headset port
Connect headphones or a headset (headphone and microphone combo).
2. microSD card slot
Reads from and writes to the microSD card. The computer supports the following card types:
● microSecure Digital (microSD)
● microSecure Digital High Capacity (microSDHC)
● microSecure Digital Extended Capacity (microSDXC)
3. Thunderbolt 4.0 port with Power Delivery and DisplayPort
Supports USB4, DisplayPort 2.1, Thunderbolt 4 and also enables you to connect to an external display using a display adapter.
Provides data transfer rates of up to 40 Gbps for USB4 and Thunderbolt 4.
NOTE: A USB Type-C to DisplayPort adapter (sold separately) is required to connect a DisplayPort device.
NOTE: USB4 is backward compatible with USB 3.2, USB 2.0, and Thunderbolt 3.
NOTE: Thunderbolt 4 supports two 4K displays or one 8K display.
4. USB 3.2 Gen 2 (Type-C) port with DisplayPort
Connect devices such as external storage devices, printers, and external displays. It provides a data transfer rate of up to 10 Gbps
and supports DisplayPort 1.4. It also enables you to connect an external display using a display adapter.
NOTE: A USB Type-C to DisplayPort adapter (sold separately) is required to connect a DisplayPort device.
5. HDMI 2.1 port
Connect to a TV, external display or another HDMI-in enables device. It provides video and audio output.
6. USB 3.2 Gen 1 port with PowerShare (2)
Connect devices such as external storage devices and printers.
Provides data transfer speeds up to 5 Gbps. PowerShare enables you to charge your USB devices even when your computer is
turned off.
NOTE: If your computer is turned off or in a hibernate state, you must connect the power adapter to charge your devices
using the PowerShare port. You must enable this feature in the BIOS setup program.
NOTE: Certain USB devices may not charge when the computer is turned off or in a sleep state. In such cases, turn on the
computer to charge the device.
7. Mini DisplayPort
Connect to a TV or another DisplayPort-in enabled device. Mini DisplayPort provides video and audio output.
8. Power-adapter port
Connect a power adapter to provide power to your computer and charge the battery.
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