Back Panel Connectors - Intel DQ77KB Specification

Intel Desktop Board DQ77KB Technical Product Specification
2.2.1

Back Panel Connectors

Figure 13 shows the location of the back panel connectors for the board.
NOTE
The back panel audio line out connector is designed to power headphones or amplified
speakers only. Poor audio quality occurs if passive (non-amplified) speakers are
connected to this output.
52
Item Description
A 19 V DC input jack
B USB 3.0 ports
C DisplayPort connector
D HDMI connector
E LAN port
F LAN port supporting Intel AMT
G USB 3.0 high-current
charging ports
H Analog Line out
I Microphone in
Figure 13. Back Panel Connectors