ASROCK FM2A75 PRO4 User Manual page 9

WARNING
Please realize that there is a certain risk involved with overclocking,
including adjusting the setting in the BIOS, applying Untied Overclocking
Technology, or using third-party overclocking tools. Overclocking may
affect your system's stability, or even cause damage to the components
and devices of your system. It should be done at your own risk and
expense. We are not responsible for possible damage caused by
overclocking.
CAUTION!
1. Whether 2600/2400/2133/1866/1600MHz memory speed is
supported depends on the CPU you adopt. If you want to adopt
DDR3 2600/2400/2133/1866/1600 memory module on this
motherboard, please refer to the memory support list on our
website for the compatible memory modules.
ASRock website
2. Due to the operating system limitation, the actual memory size
may be less than 4GB for the reservation for system usage
under Windows
bit CPU, there is no such limitation. You can use ASRock XFast
RAM to utilize the memory that
3. xvYCC and Deep Color are only supported under Windows
64-bit / 7. Deep Color mode will be enabled only if the display
supports 12bpc in EDID. HBR is supported under Windows
TM
64-bit / 7 / Vista
http://www.asrock.com
® TM
7 / Vista . For Windows
Windows
TM
64-bit / Vista .
9
®
64-bit OS with 64-
®
cannot use.
®
7
®
7