Hello everyone... A few weeks back i have posted a thread for some help on my first build.. http://forums.anandtech.com/showthread.php?t=2296840 Due to some problem i couldn't place the order though.. and now when i was ready to place the order and was going through all the items once, i saw a comment under the psu saying., "No 12vdc [p4 molex] for processor voltage regulator... be advised this unit/model doesn't comes with 12vdc p4 molex so be sure that ur motherboard doesn't has that capabilities.think this model is primarily intended to use with lower versions of processors like atom p3,p4 systems.." Link: http://www.flipkart.com/corsair-vs350-350-watt-psu/p/itmdg36x8dmx8bmr?pid=PSUDG347MVWGGKDS&ref=8cec13b5-be67-41a9-81a8-9d6f740b4d0f So what does it mean my cpu+mobo wouldn'nt work on this psu or what?? CPU: http://www.flipkart.com/intel-i3-3220/p/itmdeus8hzz5mnfh?pid=PSRDEUR2HEEGFCWR&ref=c5b972de-6be8-4423-810a-91eb96cf5407&srno=m_1_1&otracker=from-search&query=3220 MOBO: http://www.flipkart.com/asrock-h77-pro4-mvp-motherboard/p/itmdcpwsmkrxhf6e?pid=MBDDCPWRNJ7GBVGP&ref=75cb58c9-7757-4d17-b719-45ac042a8dc7&srno=t_1&otracker=from-search&query=asrock%20h77%20pro4mvp%20motherboard I went through the mobo manual then i found something which i think is related to this. Here is the link for the mobo manual http://download.asrock.com/manual/H77%20Pro4MVP.pdf Its on page 36 and it says.. "Though this motherboard provides 24-pin ATX power connector, it can still work if you adopt a traditional 20-pin ATX power supply. To use the 20-pin ATX power supply, please plug your power supply along with Pin 1 and Pin 13." which is confusing me alot... So please help me out.. Sorry if i sound like an idiot with an irrelevant doubt.. I am being so curious as it is my first build which i am planning it all myself against my father and dont want to screw it up which may bring severe results on me.. Everyone out there please help me out.. Thank You people..