Antec Neo HE 550 GB PSU 550W power supply unit

Neo HE 550 GB High Efficiency 550W PSU Cool, efficient, and quiet

The Neo HE line combines the most desired features in PC power supplies with remarkable efficiency in design. These new power supplies' energy-efficient operation reduces power consumption by up to 20% compared with traditional power supplies, saving users money. NeoHE also generate less heat, and enable cooling with a smaller, slower, quieter fan. Active PFC circuitry further reduces their impact on the power infrastructure. The result is cooler, quieter, and more environmentally friendly power.