Features
• NVIDIA SLI™-ready certified
• ATX 12V V2.2 & EPS12V V2.91 ready
• Compliant for Intel Core 2 Extreme & AMD Athlon 64 series
• QUAD|4-Channel 12V Rails Design
• High Efficiency > 85%
• Supports Multi Cores GPU Graphic Cards
• Energy Saving On Standby Mode < 1W
• 120mm Smart Cooling Fan with Ultra-Low Noise

Specifications
Model Name: AX450-EP, AX550-EP, AX650-EP
Power Provided: 450W, 550W, 650W
Input Voltage: 100 ~ 240 VAC
Frequency: 50Hz ~ 60Hz
Current: 7A/3.5A max.
Efficiency: 85% typical at full load
Power factor: 0.7 typical ( Only PNF )
Protection: Over voltage protection,
                   Over current protection,
                  Short circuit protection
Safety: IEC60950, TUV EN60950, UL 60950, NEMKO, CB, C-tick
Environmental Temperature: Operating: 0°C to 50°C,
                                                Non-operating: -20°C to 65°C
Dimension: 140(L)X150(W)X84(H) mm
MTBF: >100,000 hours

Description of Connectors

Free Style 80 Plus series		450W	550W	650W
	20+4 Pin Main Connector	1	1	1
	4 Pin+12V Power Connector	0	0	1
	4 Floopy Connector	1	1	1
	4+4 Pin+12V Power Connector	1	1	1
	S-ATA Connector	5	5	6
	4Pin Connector	6	6	6
	6 Pin PCI-Express Connector	1	1	1
	6+2 Pin PCI-Express Connector	1	1	1