Foxconn Z77A-S User manual - Page 18

Install the Memory, Dual Channel Memory Configuration

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2-2 Install the Memory HARDWARE INSTALLATION 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, and please select Dual channel first to achieve optimum performance. ■ 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. Dual Channel Memory Configuration Channel 0 : DIMM1, DIMM2 Channel 1 : DIMM3, DIMM4 The combinations of DIMM modules are: Single Channel Single Channel Single Channel Single Channel Dual Channel Dual Channel Dual Channel DIMM1 DIMM2 DIMM3 DS/SS - - DS/SS DS/SS - - - DS/SS - - DS/SS DS/SS - DS/SS - DS/SS - DS/SS DS/SS DS/SS (DS : Double Side, SS : Single Side, - : No Memory) DIMM4 DS/SS DS/SS DS/SS 11

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HARDWARE INSTALLATION
11
2-2 Install the Memory
Dual Channel Memory Configuration
Channel 0 : DIMM1, DIMM2
Channel 1 : DIMM3, DIMM4
The combinations of DIMM modules are:
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, and please
select Dual channel first to achieve optimum performance.
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.
DIMM1
DIMM2
DIMM3
DIMM4
Single Channel
DS/SS
-
-
-
Single Channel
DS/SS
DS/SS
-
-
Single Channel
-
-
DS/SS
-
Single Channel
-
-
DS/SS
DS/SS
Dual Channel
DS/SS
-
DS/SS
-
Dual Channel
-
DS/SS
-
DS/SS
Dual Channel
DS/SS
DS/SS
DS/SS
DS/SS
(DS : Double Side, SS : Single Side, - : No Memory)