Intel
®
H55 Chipset
H55 Extreme3
www.asrock.com
Smart Switch Design
Smart Switch Design
The Power and Keyboard LED will be
automatically switched off when the system
is under Standby / Hibernation mode.
Support Intel
®
Turbo Boost Monitor
Dynamically delivering optimal performance & energy efficiency.
Idle
Working
Set your ideal fan speed by tuning the fan
speed from level 1 to 10 in BIOS or OC
Tuner.
Power/Reset/Clear CMOS Switch
Dr. Debug
Dr. Debug
Dr. Debug helps you
to diagnose the BIOS
POST status of your
system.
C.C.O.
C.C.O.
Combo Cooler Option
C.C.O. provides the flexible option to adopt two
different CPU cooler types, Socket LGA 775*
and LGA 1156**.
*C.C.O. may not be compatible with all Socket 775 CPU coolers.
**O is for Socket LGA 1156 CPU cooler.