The built-in audio speakers allow you to hear audio straight
from your Notebook PC. Audio features are software-controlled.
Headphone output/microphone input combo jack port
This port allows you to connect your Notebook PC to amplified
speakers or headphones. You can also use this port to connect
your Notebook PC to an external microphone.
Memory card reader
This built-in memory card reader supports SD card formats.
USB 3.0 ports
These Universal Serial Bus 3.0 (USB 3.0) ports provide a transfer
rate of up to 5 Gbit/s and are backward compatible to USB 2.0.
Notebook PC E-Manual