Enermax presented a passively cooled 650W power supply at CeBIT. The unit is 80Plus Platinum certified and has 100% modular cabling, dynamic hybrid topology, and DC-to-DC switching. They where still showing prototypes though and availability won't be any sooner then perhaps Q3 of this year. Photo's after the break.
But they certainly look great, have good Wattage and well ... 100% silence. Nice.
