Installing/removing m ain m emo ry En
glish - 7
Installing/removing main mem
ory
Technical data
Technology
DDR3 1066 / 1333 MHz unbuffered DIMM modules 240 pin; 1.5 V;
64 bit without ECC
Total siz e
1to32GByteDDR3
Module size
1, 2, 4 or 8 GByte for one module
A current list of the memory modules recommended for this m ainboard is available
on the Internet at: "
http://ts.fujitsu .com/mainboards".
At least one memory module must be installed. Memory modules with different
memory capacities can be combined.
You m ay use only unbuffered DDR3 memory modules without ECC.
DDR3 memory modules must comply with the PC3-8500 or PC3-10600 specification.
If you use more than one memory module, then make sure to distribute the
memory modules over both memory channels. By doing this you use the
performance advantages of the dual-channel mode.
Maximum system performance is achieved when identical memory modules
are used in Channel A and Channel B.
To simplify equipping, the slots are colour coded.
Depending on how the system is configure d, the visible main memory c an be reduced.
Channel B
Channel B
Channel A
Channel A
2
4
1
3
Number of memory modules inserted
Slot to be
used
1234
Channel A, slot 1
xxxx
Channel B, Slot 2
xxx
Channe
lA,slot3
xx
Channel B, Slot 4
x
The installation/removal is described in the "Basic information on mainboard" manual.
Fujitsu Technology Solutions 21