ASROCK FM2A85X Extreme4-M User Manual page 10

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 memo-
ry size may be less than 4GB for the reservation for sys-
tem usage under Windows
64-bit OS with 64-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 Win-
dows
enabled only if the display supports 12bpc in EDID. HBR
is supported under Windows
Vista
10
http://www.asrock.com
®
Windows cannot use.
®
8 64-bit / 8 / 7 64-bit / 7. Deep Color mode will be
TM TM
64-bit / Vista .
ASRock FM2A85X Extreme4-M Motherboard
® TM
8 / 7 / Vista . For Windows
®
8 64-bit / 8 / 7 64-bit / 7 /
®