ASRock X79 Extreme7 - Manual (Page 9)

9
ASRock X79 Extreme7 Motherboard
English
CAUT ION!
1. About the setting of “Hyper Threading Technology”, please check page
68 of “User Manual” in the support CD .
2. This motherboard supports Quad Channel Memory Technology. Before
you implement Quad Channel Memory Technology, make sure to read
the installation guide of memory modules on page 16 for proper installa-
tion.
3. Due to Intel ® CPU spec defi nition, the system will not boot if only two
DIMM are installed into DDR3_B2 and DDR3_D2 slots. Please install the
memory modules into DDR3_B1 and DDR3_D1 slots fi rst, then DDR3_
B2 and DDR3_D2 slots can work properly.
4. Due to the operating system limitation, the actual memory size may be
less than 4GB for the reservation for system usage under Windows ® 7 /
Vista TM / XP. For Windows ® OS with 64-bit CPU, there is no such limita-
tion. You can use ASRock XFast RAM to utilize the memory that Win-
dows
® cannot use.
5. Currently Intel ® Socket 2011 Sandy Bridge-E Processor doesn’t support
PCIE 3.0, but this motherboard is already PCIE 3.0 hardware ready. It
depends on Intel’s CPU to enable PCIE 3.0. Please check Intel’s website
for information on future CPU updates and releases.
6. For microphone input, this motherboard supports both stereo and mono
modes. For audio output, this motherboard supports 2-channel, 4-chan-
nel, 6-channel, and 8-channel modes. Please check the table on page 3
for proper connection.
7. ASRock Extreme Tuning Utility (AXTU) is an all-in-one tool to ne-tune dif-
ferent system functions in a user-friendly interface, which includes Hard-
ware Monitor, Fan Control, Overclocking, OC DNA and IES. In Hardware
Monitor, it shows the major readings of your system. In Fan Control, it
shows the fan speed and temperature for you to adjust. In Overclocking,
you are allowed to overclock CPU frequency for optimal system perfor-
mance. In OC DNA, you can save your OC settings as a profi le and share
it with your friends. Your friends then can load the OC profi le to their own
system to get the same OC settings. In IES (Intelligent Energy
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 the third-party overclocking tools. Overclocking may affect your system
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.
- ErP/EuP Ready (ErP/EuP ready power supply is required)
(see CAUTION 20)
* For detailed product information, please visit our website: http://www.asrock.com