SystemCooling has posted a review on the Thermaltake PurePower 680 watt PSU
Thermaltake continues to expand their PC power supply product line, which now includes the Purepower 680 watt PSU. Yes, you read that right – 680 watts maximum total output power! The Thermaltake Purepower 680W is ATX12V v2.0 and EPS compliant and provides all the latest connectors including a 24-pin main power, serial ATA, and +12V PCI Express connectors. The unit also includes active Power Factor Correction (PFC) and uses two 80mm fans in a push-pull configuration for cooling.Read more