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DN 500 has electrical efficiency of up to 80%. It is designed with less than 1w of consumption during off-mode, which meet the standard of ErP (Effective Radiated Power). Outstanding and stable performance makes it one of the ideal choices for multi-purpose usage. 

During typical load, DN500 reaches up to 80% efficiency to save energy.

In compliance with RoHS directive, DN500 helps us to protect the environment.



Active PFC design, high-efficiency, consume  < 1W in its off-mode;
Compliant Intel ATX2.31;
120mm silent fan with PWM function;
CircuitShield™ — Over Voltage Protection (OVP), Short Circuit Protection (SCP), Over Power Protection (OPP);
Applying the latest unleaded production technics, compliant to RoHS standard;
Up to 80PLUS standard under the typical loading, 80% efficiency;
The longer cable supports cable management of middle tower case;
High reliability with an MTBF of at least 100,000 hours of use.
230V 4.0A 47-63Hz
DC OUTPUT +3.3V +5V +12V1 +12V2 -12V +5VSB
CURRENT(Max) 22A 19A 24A 21A 0.3A 2.5A
OUTPUT(Max) 130W 408W 3.6W 12.5W


Mainboard (24Pin) EPS ATX12V (4+4Pin) PCI-E (6+2Pin)
1 1 1
SATA Peripheral (Big 4Pin)

Technical Spec
Model DN500
Type ATX 12V V2.31
Dimension 150×140×86mm (W x L x H)
Output Capacity 500W
Input Voltage 230V
Input Current 4A
Input Frequency Range 47~63Hz
Fan Size 120mm
PFC Active PFC (>0.99)
Power Good Signal 100-500ms
Hold Up Time >16ms
Efficiency 80% Under Typical Load
Protection OVP / OPP/ SCP
Operation Temperature 0~40°C
Regulatory TUV / CCC / CB / EAC
MTBF 100,000 Hours

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