Not many high-performance choices in FlexATX. 500W seems a bit ambitious but definitely does 450W in hot conditions (as seems to match its rating). Will dig up previous PSU threads here later to give ...

Colorful today releases its first mini-ITX Barebone for gaming, named the Desert Eagle. The Barebones is made up of an ITX chassis, an ITX motherboard, a Low profile graphics card and a Flex-ATX PSU.

FSP has introduced their new Flex ATX 500 W 80 Plus Platinum NUC power supply created for Next Unit of Computing (NUC) systems created by Intel. The 500 watt fully digital power supply (FSP500-30AS) ...

The 12VHPWR connectors honestly garnered more attention this past fall, but speaking of the rest of the PSU changes... looks like ATX 3.0 units are finally trickling out. FSP Hydro G Pro ATX 3.0 1000W ...