
- 9 -
1-3 Installing the APU
ReadthefollowingguidelinesbeforeyoubegintoinstalltheAPU:
•Make sure that the motherboard supports the APU.
(Go to GIGABYTE's website for the latest APU support list.)
•Always turn off the computer and unplug the power cord from the power outlet before installing the
APU to prevent hardware damage.
•Locate the pin one of the APU. The APU cannot be inserted if oriented incorrectly.
•Apply an even and thin layer of thermal grease on the surface of the APU.
•Do not turn on the computer if the APU cooler is not installed, otherwise overheating and damage
of the APU may occur.
•SettheAPUhostfrequencyinaccordancewiththeAPUspecications.Itisnotrecommended
thatthesystembusfrequencybesetbeyondhardwarespecicationssinceitdoesnotmeetthe
standard requirements for the peripherals. If you wish to set the frequency beyond the standard
specications,pleasedosoaccordingtoyourhardwarespecicationsincludingtheAPU,graphics
card, memory, hard drive, etc.
Installing the APU
Locate the pin one (denoted by a small triangle) of the APU socket and the APU.
1-4 Installing the Memory
DualChannelMemoryConguration
Thismotherboardprovides four DDR3 memory sockets and supports Dual Channel Technology.After the
memoryisinstalled,theBIOSwillautomaticallydetectthespecicationsandcapacityofthememory.Enabling
Dual Channel memory mode will double the original memory bandwidth.
ThefourDDR3memorysocketsaredividedintotwochannelsandeachchannelhastwomemorysocketsas
following:
ChannelA:DDR3_2,DDR3_4
ChannelB:DDR3_1,DDR3_3
Readthefollowingguidelinesbeforeyoubegintoinstallthememory:
•Make sure that the motherboard supports the memory. It is recommended that memory of the
same capacity, brand, speed, and chips be used.
(Go to GIGABYTE's website for the latest supported memory speeds and memory modules.)
•Always turn off the computer and unplug the power cord from the power outlet before installing the
memory to prevent hardware damage.
•Memory modules have a foolproof design. A memory module can be installed in only one direction.
If you are unable to insert the memory, switch the direction.
A Small Triangle
Marking Denotes Pin
One of the Socket
A Small Triangle
Marking Denotes
APU Pin One
DualChannelMemoryCongurationsTable:
(SS=Single-Sided, DS=Double-Sided, "- -"=No Memory)
DDR3_4 DDR3_2 DDR3_3 DDR3_1
Two Modules - - DS/SS - - DS/SS
DS/SS - - DS/SS - -
Four Modules DS/SS DS/SS DS/SS DS/SS
APU
FM2+ Socket
Please visit GIGABYTE's website for
details on hardware installation.