About Your System | 13
Item Indicator, Button
Or Connector
Icon Description
1,3 Power-on indicator/
power button
(motherboards 1,2)
The power-on indicator lights
when the system power is on.
The power button controls the
DC power supply output to the
system.
When powering on the
system, the video monitor can take
from several seconds to over 2
minutes to display an image,
depending on the amount of
memory installed in the system.
On ACPI-compliant
operating systems, turning off the
system using the power button
causes the system to perform a
graceful shutdown before power to
the system is turned off.
To force an ungraceful
shutdown, press and hold the
power button for 5 seconds.
2,4 System identification
indicator/button
(motherboards 1,2)
The identification button can be
used to locate a particular system
and motherboard within a chassis.
When the button is pushed, the
blue system status indicator on
the front blinks until the button
is pushed again.
5 Hard Drives Up to twelve hot-swappable 3.5"
hard drives.
Up to twenty four hot-swappable
2.5" hard drives.
* Drive Cover Different for 2.5" hard drive
system and 3.5" hard drive system.
