With Active PFC technology, the source produces much less heat than a source with Passive PFC, which can extend the source's useful life. The Ecopower II series also features a high-quality, super-silent fan, very stable +12V double rail and high-tech electronic system protections.

Specifications:

• Maximum Power: 550W
• Active PFC (Efficiency>78%, up to 83%)
• Type: Intel ATX 12V V2.31 Compatible with ATX12V V2.2, ATX12V V2.01 etc
• Protections: overvoltage, under voltage, short circuit, overload, over current, over temperature protection
• 120mm silent fan with automatic speed control (Noise <15dBA)
• Compatible with multi-core microprocessors
• +12V rails: 2X +12V
• Standards: CE/RoHS
• Measurements: 140 x 150 x 86mm
• Black color

CONNECTORS:

• 1 x ATX 24/20 pin, (400mm) x1
• 1 x ATX 12V 8-4 pin, (400mm) x1
• 1 x PCI-e 6+2 pins (400mm) x1
• 2 x SATA, (400+150mm) x2
• 2 x 4 pins (Peripherals)+1 x 4 pins (Diskette Reader), (400+150+150mm) x1

Package content:

• Ecopower II power supply
• 1.2m power cable
• Multi-language usage instructions