I have a GA-G41MT-USB3 motherboard (FSB 333 MHz) that takes 1333 MHz memory when overclocked.
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BIOS Setup:
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(G)MCH Frequency Latch is set to [AUTO] which is the default
System Memory multiplier (SPD) can be set to one of: AUTO, 2.40B, 3.20B, 4.00C, 3.00A, or 4.00A
Item help displays the following:
[AUTO] set memory frequency by DRAM SPD data
X.XXA => FSB 266 MHz
X.XXB => FSB 333 MHz
X.XXC => FSB 200 MHz
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Setting System Memory multiplier (SPD) to either 4.00A or 4.00C works fine.
(1) Shouldn't there be a 4.00B since this is an FSB 333 MHz mothorboard?
(2) Is selecting one of 4.00A or 4.00C prefered over the other or they are equally the same.
Thanks,
Sam