GA-Z77x-D3h
Kingston HyperX 4GB 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) x2
Samsung DVD writer 22x
Gigabyte 500W (GE-N5400A-C2) [just for the time being..will get one from india later]
WD 500GB Blue
CoolMaster Trooper full tower
unfortunately CPU i7-3770K or i5-3570k was not available in the whole market (have to wait for a week)
I have found the following two coolers in addition to COOLER MASTER X6 and TPC 812
please advise which is best work on my new MB with i7-3770k
Why did you buy the Z77 chipset based system?
Over-clocking is not flicking a switch, if it damages your system you are to blame and the company will not accept it under warranty.
I am asking you to reconsider again, if you are seriously not aware about over-clocking OR sitting on the fence, please, replace the motherboard and get a H77 based offering in its place.
You will not need to spend extra on the cooler and you can get a slightly cheaper Core i7 3770 (non -k processor).