The MasterWatt is a power supply with an innovative semi-fanless mode. When demand for power increases, a gradual fan curve provides measured cooling with little to no noise at any output level. Dual forward/DC-to-DC topology is employed to keep the voltage stable in all conditions. For increased performance, MasterWatt is equipped with power cables, which reduces resistance, thereby increasing efficiency.
Specifications
General 
Device Type: Power supply - active Power Factor Correction (PFC) - internal

Specification Compliance: ATX12V 2.4

PSU Form Factor: ATX

Localization: United States
Power Device 
Input Voltage: AC 100-240 V

Frequency Required: 50 - 60 Hz

Power Output Connectors Details: 1 x power 24 pin ATX ¦ 1 x power 8 pin +12V with detachable 4 pin section ¦ 4 x 8 pin PCI Express power with detachable 2 pin section ¦ 9 x 15 pin Serial ATA power ¦ 3 x 4 pin internal power ¦ 1 x 4 pin mini-power connector

Output Voltage: +3.3, +5, ±12 V

Power Capacity: 750 Watt

Output Current: +3.3V - 22 A ¦ +5V - 22 A ¦ +12V - 62.5 A ¦ -12V - 0.3 A ¦ +5VSB - 3 A

Efficiency: 85%

Modular Cable Management: Yes

80 PLUS Certification: 80 PLUS Bronze
Miscellaneous 
MTBF: 100,000 hours

Cooling System: 120 mm fan

Features: Overheat protection, overcurrent protection, overvoltage protection, overpower protection, undervoltage protection, short-circuit protection, DC-DC technology, LDB bearing cooling fan, semi-modular

Compliant Standards: BSMI, CB, CCC, FCC, TUV Rh, cTUVus, KC, EAC, RCM, ErP Lot 3 2014 Ready
Manufacturer Warranty 
Service & Support: Limited warranty - 5 years
Environmental Parameters 
Min Operating Temperature: 32 °F

Max Operating Temperature: 104 °F
Dimensions & Weight 
Width: 5.9 in

Depth: 5.5 in

Height: 3.4 in

Weight: 4.47 lbs
Dimensions & Weight (Shipping) 
Shipping Width: 10.9 in

Shipping Depth: 7.6 in

Shipping Height: 4.4 in

Shipping Weight: 5.29 lbs