K31DA / A31DA / F31DA / K31DAG / A31DAG / F31DAG
USB 3.0 port. This Universal Serial Bus 3.0 (USB 3.0) port connects to a USB 3.0 device
such as a mouse, printer, scanner, camera, PDA, and others.
• DO NOT connect a keyboard / mouse to the USB 3.0 port when installing a Windows®
• Due to USB 3.0 controller limitations, USB 3.0 devices can only be used under a Windows®
OS environment and after the USB 3.0 driver installation.
• USB 3.0 devices can only be used for data storage.
• We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for a faster and
better performance from your USB 3.0 devices.
MultiMediaCard(MMC) / xD-Picture (XD) / Secure Digital™ (SD) / High Capacity
Secure Digital™(SDHC) / Memory Stick Pro™(MS/PRO) card slot. Insert a supported
memory card into this slot.
Headphone port. This port connects to a headphone or speaker. Supported by ASUS
Microphone port. This port connects to a microphone.
Power button. Press this button to turn on your computer.
Optical disk drive eject button. Press this button to eject the optical disk drive tray.
Optical disk drive bay. There is an optical disk drive in this bay.
ASUS K20DA / A20DA / F20DA / K31DA / A31DA / F31DA / K31DAG / A31DAG / F31DAG