DFI DT122-CR Installation Guide - Manual (Page 3)

3
Key Features
DT122-CR
PROCESSOR 3rd/2nd Generation Intel ® Core TM processors
CHIPSET Intel ® QM77
LAN 2 LAN ports
COM 1 COM port
DISPLAYS 2 DVI-I (1 DVI-D Signal), 1 HDMI
USB 4 Type A USB 3.0/2.0/1.1 ports
2 Type A USB 2.0/1.1 ports
2 Type A USB 2.0/1.1 ports (optional)
AUDIO Mic-in/Center+Subwoofer, Line-in/Surround, Line-out