It has been a little over a year since we have looked at a power supply unit from Xigmatek. Today they sent us one of the middle units in their new Centauro line, the Xigmatek Centauro Power Force 700W (XTK-CB-0700M)...

Be Quiet's Dark Power Pro P10 850 W is based on an excellent Seasonic platform, which features Platinum efficiency. Be Quiet has enhanced it with a quieter fan and the ability to combine all rails into a single powerful one by an easy switch.