User Manual

Q670EM-IM-A
2-14
2.6 Connectors
2.6.1 Rear panel connectors
1. DisplayPort. These ports are for DisplayPort-compatible devices.
2. Serial port (COM). This port connects a modem or other device that
conforms with serial specification.
3. LAN (RJ-45) port. This port allows Gigabit connection to a Local Area
Network (LAN) through a network hub.
LAN port LED indications
ACT/LINK
LED
SPEED
LED
LAN port
ACT/LINK
LED
SPEED
LED
LAN port
Activity/Link LED
Status Description
Off No link
Orange Linked
Orange (Blinking) Data activity
Orange (Blinking
then steady)
Ready to wake up
from S5 mode
Speed LED
Status Description
OFF 10Mbps connection
ORANGE 100Mbps connection
GREEN 1Gbps connection
4. LAN (RJ-45) port. This port allows Gigabit connection to a Local Area
Network (LAN) through a network hub.
Speed LED
Status Description
OFF 10Mbps/100Mbps
connection
ORANGE 1Gbps connection
GREEN 2.5Gbps connection
Activity/Link LED
Status Description
Off No link
Green Linked
Green (Blinking) Data activity
Green (Blinking then
steady)
Ready to wake up
from S5 mode