Gigabyte GA-F2A78M-DASHV User Manual

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1-3 Installing the APU
Read the following guidelines before you begin to install the APU:
• 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.
• Set the APU host frequency in accordance with the APU specications. It is not recommended
that the system bus frequency be set beyond hardware specications since it does not meet the
standard requirements for the peripherals. If you wish to set the frequency beyond the standard
specications, please do so according to your hardware specications including the APU, graphics
card, memory, hard drive, etc.
Installing the APU
Locate the alignment keys on the motherboard APU socket and the notches on the APU.
1-4 Installing the Memory
Read the following guidelines before you begin to install the memory:
• 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
APU
A Small Triangle
Marking Denotes APU
Pin One
FM2+ Socket
Please visit GIGABYTE's website for details on hardware installation.
DualChannelMemoryConguration
This motherboard provides four DDR3 memory sockets and supports Dual Channel Technology. After the
memory is installed, the BIOS will automatically detect the specications and capacity of the memory. Enabling
Dual Channel memory mode will double the original memory bandwidth.
The four DDR3 memory sockets are divided into two channels and each channel has two memory sockets as
following:
Channel A: DDR3_2, DDR3_4
Channel B: DDR3_1, DDR3_3

Gigabyte GA-F2A78M-DASHV Specifications

General

Brand	Gigabyte
Model	GA-F2A78M-DASHV
Category	Motherboard
Language	English