Dell Alienware 13 R2 Specifications - Page 3

Specifications Left Back Left Views 12 3 45 Right Base Display 1 Power-adapter port Connect a power adapter to provide power to your computer and charge the battery. 2 Security-cable slot Connect a security cable to prevent unauthorized movement of your computer. 3 USB 3.0 port with PowerShare Connect peripherals such as storage devices, printers, and so on. Provides data transfer speeds up to 5 Gbps. PowerShare allows you to charge your USB devices even when your computer is turned off. NOTE: If the charge on your battery is less than 10%, then you must connect the power adapter to charge the devices connected to PowerShare port. NOTE: If a USB device is connected to the PowerShare port before the computer is powered off or in hibernate state, you must disconnect and connect it again to enable charging. 4 Microphone/headphone port Connect an external microphone to provide sound input or a headphone. 5 Headset port Connect a headphone, a microphone, or a headphone and microphone combo (headset).