2
Other peripherals
This PC supports the following peripheral ports
One RJ-45 GbE port (10/100/1000 Base-T)
Three serial communication ports (COM1/2/3)
Six USB 2.0 ports (2 Side + 4 Bottom)
External speakers/headphones jacks
External microphones jacks
External audio line-in jacks
External DVI-I port
[For reference]
What is USB?
USB is a high-speed serial bus standard for the connection of peripheral
devices that reduces the use of valuable system resources. Devices
that support USB are USB mice, USB keyboards, USB PC cameras,
USB HDDs, and USB memory sticks.
V 1.2