I have a Intex Based Classic 450 (Model No.) Power Supply to my motherboard. I used the newegg.com PSU Calculator and Extreme PSU Calculator. I described my motherboard power connections (upgrades stated below not included) in these calculator and one gave me a result of 334W (extreme Calc) and 284W on the newegg.com. The Question is that the sticker in the power supply states that the maximum power should not exceed than 200W.
Upgrades: I need to purchase Nvidia GTX 650 2GB GDDR5 and Kingston HyperX 8GB DDR3 Ram. I want to know that the existing power supply compatibility. And I also want to know the details about the "Intex Classic 450 PSU" . Kindly help me as fast a possible. Thanks in Advance.
MY SYSTEM SPECS
Core i3-2120 at 3.30GHZ (LGA1155 Socket)
1x 4GB DDR3
1 DVD RW disk drive
Intel DH61WW Motherboard.
1x 1TB 7200RPM Sata HDD
Upgrades: I need to purchase Nvidia GTX 650 2GB GDDR5 and Kingston HyperX 8GB DDR3 Ram. I want to know that the existing power supply compatibility. And I also want to know the details about the "Intex Classic 450 PSU" . Kindly help me as fast a possible. Thanks in Advance.
MY SYSTEM SPECS
Core i3-2120 at 3.30GHZ (LGA1155 Socket)
1x 4GB DDR3
1 DVD RW disk drive
Intel DH61WW Motherboard.
1x 1TB 7200RPM Sata HDD