System Board Connectors
System fan one 3–pin GPU Fan (with discrete GPU)
Processor LGA 1155–pin CPU Socket
Control Lights And Diagnostic Lights
Power light
• White light — Solid white light indicates
power-on state
• Amber light — The computer is in sleep/
standby mode or there might be an issue
with the system board or the power supply.
Blinking amber light indicates that the
computer has detected an error during the
Power-on self-test (POST).
Drive activity light
• White light — Blinking white light indicates
that the computer is reading data from, or
writing data to the hard drive.
Network connectivity light
• Green light — A good connection exists
between the network and the computer.
• Off (no light) — The computer is not
detecting a physical connection to the
network.
AC Adapter
Input voltage 100 VAC to 240 VAC
Input current 2.3 A/2.5 A
Input frequency 50 Hz to 60 Hz
Output power 150 W/180 W
Output current:
150 W 7.70 A
180 W 9.23 A
Rated output voltage 19.5 +/- 1 VDC
Coin-cell battery
Dimensions: 150 W 180 W
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