Seasonic Prime TX-1000

This power supply has been awarded the coveted 80 PLUS Titanium certification for its outstanding efficiency. Its particularly high efficiency exceeds 96/94/94 percent at 50/20/100 percent load (at 230 volts input voltage). Less excess energy means less unnecessary heat generation. This also protects other components, the fans operate more quietly, and you save money in the long run through lower electricity bills.