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X9DRT-HF/HIBQF/HIBFF Motherboard User’s Manual
X9DRT-HF/HIBQF/HIBFF Motherboard LED Indicators
LED
Description
State
Status
LE1
Onboard PWR LED
On
Onboard PWR On
LE2
UID LED
Blue: On (Windows OS)
Blinking (Linux)
Unit Identified
LE3
HDD LED
Green: On
HDD/SATA Active
LEB1
InfiniBand Link LED
Green: On
IB Connected (X9DRT-
HIBQF/-HIBFF)
LEB2
InfiniBand Activity LED
Yellow: On
IB Active (X9DRT-
HIBQF/-HIBFF )
LEM1
BMC Heartbeat LED
Green: Blinking
BMC Normal
Warning:
Do not install the onboard battery upside down to avoid possible explosion.
Also, be sure to follow the instructions given by your local hazardous materials man-
agement agency to properly dispose of the used battery for your safety.