SOYO SY-P4X400 User Manual
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SOYO™
Congratulations on your new purchase of SOYO P4X400 Series motherboard for the Intel platform!
This new motherboard offers support for ultra fast DDR400 memory. However, since DDR400 is not a
JEDEC (The Joint Electron Device Engineering Council) approved memory specification, some users
might experience DDR400 incompatibilities as a result of discrepancy in memory manufacturing.
In an effort to provide our customers the highest product quality and performance, SOYO has tested a
number of memory modules to ensure compatibility. Please visit our web site at
http://www.soyousa.com/products/proddesc.php?id=159
for information on Recommended Memory.
In some cases BIOS upgrade might be required to take advantage of this new feature. Please refer to our
Support section on the web site for more information.