- As we continue our power supply reviews we will be examining a nice looking power supply from our friends over at Hiper Group. The unit we will be checking out is the Hiper Group M1000 1KW Power Supply. This power supply has a 80 PLUS Bronze certification. It also complies with latest ATX12V v2.2 / EPS12V v2.91 form factors it also has a very High Efficiency at >85%. The M1000 also has support for Active PFC, for those of you that are not familiar with what active PFC is here is a brief description.



Link: High Tech Reviews