Lurk, you need to visit Review Sites, forums and do some basic research.
Example:
GA-MA790X-UD4P
When NewEgg states: Memory Standard DDR2 1333 OC
Thats the Max Standard, with some research I found the Approved Memory List for that board from the Gigabyte Website.
http://www.gigabyte-usa.com/FileList/MemorySupport/mb_memory_ga-ma790x-ud4p.pdf
I use Tom's Hardware and 3DGuru for Graphic Card reviews plus some other sites.
Example:
GA-MA790X-UD4P
When NewEgg states: Memory Standard DDR2 1333 OC
Thats the Max Standard, with some research I found the Approved Memory List for that board from the Gigabyte Website.
http://www.gigabyte-usa.com/FileList/MemorySupport/mb_memory_ga-ma790x-ud4p.pdf
I use Tom's Hardware and 3DGuru for Graphic Card reviews plus some other sites.