I have finally received an answer on this question from Gygabyte.
Q: Hi, I wanted to ask You if You could tell me whether I could replace my current processor with AMD Phenom 2 x4 940
http://www.ve-mil.hr/opis.aspx?prikaziTemplate=0&Sifra=1010750 ? I know that it has the same socket as the current processor but I cannot find it in your compatibility list for this motherboard http://www.giga-byte.com/Support/Motherboard/CPUSupport_Model.aspx?ProductID=2722&ver= I am also aware that it uses more power and I cannot find in technical data if this motherboard supports it.
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Model Name : GA-MA770-DS3(rev. 1.0)
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M/B Rev : 1.0
BIOS Ver : 3.0
Serial No. :
Purchase Dealer :
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VGA Brand : ATi Model : 3870
CPU Brand : AMD Model : 3800+ x2 Speed : 2000
Operation System : Win XP SP :
Memory Brand : Type : DDRII
Memory Size : 2048 Speed : 800
Power Supply : 500 W
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A: Dear Sir,
Thank you for your kindly mail and inquiry. About the question you mentioned, due to chipset specification and hardware design, GA-MA770-DS3(rev. 1.0) cannot support AMD Phenom 2 x4 940 processors. We suggest you to contact with your CPU vendor and see if they can help you to change other model instead. Sorry for the inconvenience.
At last, if you still have any further question to this issue or suggestion about our products/service, please do not hesitate to contact with us. If you have any issue different from original, make sure you issue a new form in order to get proper assistance and it may be response faster as well. We will try our best to help you resolve the problem ASAP.
Best Regards,
GIGABYTE TECHNOLOGY
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I have a big dillemma right now about purchase. Does anyone now for sure why this would be possible or not? Are there any other things to consider except socket when buying a processor like wattage or something else? I know that this processor is stated to be 125W and my current one is 89W but on the compatibility list there is another Phenom 9750 X4 which is also processor of 125W and is compatible.