OC DNA, it’s an exclusive utility developed by ASRock’s outstanding RD team, provides a convenient way for user to share the OC settings with others. It helps you to save your overclocking settings under the operating system and simplifies the complicated recording process of overclocking settings. With OC DNA, you can save your OC settings as a profile and send the profile to your friends! Your friends then can load the OC profile to their own system to get the same OC settings as yours!

Note: The OC DNA works only when users use the same motherboard and BIOS version.

C.C.O., stands for Combo Cooler Option, is another exclusive hardware design on ASRock H55 boards. C.C.O. provides the flexible options to adopt different CPU cooler types and matches your socket LGA 775 / LGA 1156 CPU cooler in the respective holes. Once again, ASRock has successfully expanded the utilization of PCB by the exclusive C.C.O. design.

Intel^® Turbo Boost Monitor is a user-friendly tool which allows you to monitor the CPU Turbo Boost frequency more conveniently! Intel^® Turbo Boost Monitor not only helps you to further trace your current CPU status with dynamic data, but also gets the optimal performance and energy efficiency!

Are you eager to enjoy an absolutely better stand-by environment than ever before? ASRock Good Night LED technology can offer you a better environment by extinguishing the unessential LED. By enabling Good Night LED in BIOS, the Power and Keyboard LED will be automatically switched off when the system is under Standby / Hibernation mode.

ASRock has overcome the technical obstacles and exclusively invented a new technology that allows you to turn on your PC and boot up to Windows in 4 seconds! ASRock Instant Boot not only excels in the Boot Up speed (3~4 sec.), it also provides clean OS, and saves the most power energy.

ASRock Intelligent Energy Saver is a function to improve energy efficiency by disabling extra phases when CPU is at light loading.

ASRock OC Tuner is a user-friendly ASRock overclocking tool which allows you to guard your system by hardware monitor function and overclock your hardware devices to get the best system performance.

The Multi-Speed Fan Control makes you easy to adjust the CPU/Chassis fan speed by adjusting the settings in BIOS or ASRock exclusive OC Tuner. You are now able to set your ideal fan speed by tuning the fan speed from level 1 to 10 in BIOS or OC Tuner.