Corsair is the best power supply manufacturer by far. This is a great power supply for a good price! Everything about this unit is first-rate. This guy is extremely quiet and stable. It looks and feels well made. It has plenty of leads and enough flexibility to connect to whatever you want. The unit is very high quality and makes you believe that if your system ever has a problem, the last thing you would start to doubt is the power supply.  Product Details

Enthusiasts looking for the optimal in price performance PSU technology will find the Corsair TX750W meet even the most demanding of required specifications. The Corsair TX750W power supply is engineered using advanced technology and components typically found with high performance power supplies. With design features such as a dedicated, single +12V rail, the Corsair TX750W offers the maximum compatibility with the latest system components. Energy efficient circuitry capable of delivering greater than 80% efficiency ratings across 20%, 50%, and 100% load conditions make the TX family of PSUs ideal for the value/quality conscious enthusiast. With a large 140mm diameter temperature-controlled fan that is ultra quiet, yet still more than sufficient to cool the internals of the system, reliability and stability are no longer worries for the gamer, overclocker or enthusiast and high-end system builder.