DQ750 DEEPCOOL- Power Supply Units
DQ750 is certified with 80 plus Gold with 87% to 90% electrical efficiency enabling lower heat generation and lower operating cost. Outstanding and stable performance makes it one of the greatest PSU of Deepcool. DQ750 is capable of providing 750W continuous electrical supply under 50℃. It is equipped with 140mm speed adjustable silent fan. DQ750 is sure to be one of the most ideal equipment for gamers.
80 PLUS® Gold certified - Up to 87~90% efficient. Click here to view the certification.
Silent and High Performance Fan
140mm silent fan with PWM function to provide incredible performance-noise ratio.
High Grade Components
Details Discovered
105℃ high quality Capacitor
High quality Solid Capacitors
High efficient and stable Transformer
Excellent one & two stage of EMI Filter Circuit
Outstanding Dual 12v output
High reliable multiple Protecting Systems
Voltage Regulation
Idle/Standby Efficiency
Modular Cable Design
Modular Cable System
With modular cable system, you can connect only the cables you need to ensure a tidy and nice-looking case.
Certification and Support
80 PLUS® GOLD certified - Up to 87~90% efficient(20~100% loading),to reduce your electricity cost;;
Compliant Intel ATX12V 2.3 & SSI EPS 12V 2.92 standard;
24/7 @ 50℃: Guaranteed 750W of Continuous Power;
High quality Japanese capacitors, ensure the stable output performance;
Powerful single 12V Power Rail will offer a perfect performance under all kinds of loading;
Auto Switching circuit can power the wide voltage output within 90~264V;
Double-Layer EMI Filter protects from electromagnetic interference & restrains noise;
Energy saving design, consume<1W in its off-mode,compliant Erp standard;
Modularized flat cabling design reduces the resistance of airflow by a regular cable layout, and increases the cooling capability of system; 
The longer cable design supports cable management perfectly;
High reliability with an MTBF of at least 120,000 hours of use;
CircuitShieldTM-Over Voltage Protection(OVP),Under Voltage Protection(UVP),Short Circuit Protection(SCP),Over Power Protection(OPP);  
140mm LED silent fan with PWM function
100-240V 10.0A 47-63Hz
DC OUTPUT +3.3V +5V +12V -12V +5VSB
CURRENT(Max) 20A 20A 62A 0.8A 3A
OUTPUT(Max) 100W 744W 9.6W 15W

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

Technical Spec

Model DQ750
Type ATX 12V V2.31 & SSI EPS 12V 2.92
Certifications 80PLUS Gold
Dimension 150×160×86mm (W x L x H)
Output Capacity 750W
Input Voltage 100~240V
Input Current 10A
Input Frequency Range 47~63Hz
Fan Size 140mm Blue LED
PFC Active PFC (>0.9)
Power Good Signal 100-500ms
Hold Up Time >16ms
Efficiency Up to 90% Under Typical Load
Protection OVP / SCP / OPP
Operation Temperature 0~40°C
Regulatory CE / FCC / CCC / CB / EAC / TUV
MTBF 120,000 Hours
EAN 6933412798187