Cooler Master MasterWatt 750W Semi-Fanless Modular Bronze Power Supply
Product Info
MasterWatt 750 Semi-fanless Modular 80 PLUS Bronze Certified Power Supply is Here!
The MasterWatt is an 80 Plus Bronze power supply with an innovative semi-fanless mode. Under 15% load, the MasterWatt fan remains idle, offering zero dBA. 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 16 AWG power cables, which reduces resistance, thereby increasing efficiency.
- 80 PLUS Bronze certified efficiency
- Universal compact design for all mainstream PC cases
- Semi-Fanless up to 15% load
- Highest quality Japanese brand capacitors ensure long-term reliability
- Over power protection (OPP), Over current protection (OCP), Over voltage protection (OVP), Over Temperature Protection (OTP), Short circuit protection (SCP), Under Voltage Protection (UVP)
Features
80 PLUS Bronze Certified
The 80 PLUS Bronze certification guarantees that MasterWatt delivers an average efficiency of 85%.
Durable LDB Bearing
Cooler Master 120mm Silencio FP fan combines sealed LDB bearings with quiet fan blades offering a long lifetime of quiet cooling.
- Sealant on the The groove outside of the bearing helps to circulate the oil
- Sealant on the bobbin and featuring the highest dustproof level IP6X
- Recycle slot adds extra storage space for the oil
- The shaft makes the oil flow by pumping it while spinning
Semi-Fanless up to 15% Load
MasterWatt Operates at 0dB under 15% load. Experience noise-free basic computing.
Dual Forward and DC-to-DC Circuit Design
The Dual Forward and DC-to-DC circuit design offers reliability and stability. This is especially significant in +3.3V and +5V outputs.
More Conductive PCI-e Cables
The MasterWatt uses 16AWG cables for PCI-e cables. Less resistance and better efficiency,providing you a safer user environment.
Fully Protection Design
- OCP (Over Current Protection)
- OPP (Over Power Protection)
- OTP (Over Temperature Protection)
- OVP (Over Voltage Protection)
- SCP (Short Circuit Protection)
- UVP (under voltage protection)
Specifications
| Product | 750W Standard Power Supply | ||||||||||||||||||
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| Part Number | MPX-7501-AMAAB-US | ||||||||||||||||||
| Form Factor | ATX | ||||||||||||||||||
| Input | |||||||||||||||||||
| Input Voltage | 100 ~ 240 VAC | ||||||||||||||||||
| Input Frequency Range | 50 ~ 60 Hz | ||||||||||||||||||
| Input Current | 5A ~ 10A | ||||||||||||||||||
| Efficiency | 85% typically load | ||||||||||||||||||
| Output | |||||||||||||||||||
| Load Range |
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| Max Output | 750W | ||||||||||||||||||
| 80 PLUS® | Yes, 80 PLUS® Standard | ||||||||||||||||||
| Power Factor Correction | Active PFC (> 0.9 typical) | ||||||||||||||||||
| Protection | Over power protection (OPP) Over current protection (OCP) Over voltage protection (OVP) Over temperature protection (OTP) Short circuit protection (SCP) Under voltage protection (UVP) |
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| Cooling | 120mm fan | ||||||||||||||||||
| Fan Bearing | LDB | ||||||||||||||||||
| Noise Level | N/A | ||||||||||||||||||
| MTBF | > 100,000 hours | ||||||||||||||||||
| Power Good Signal | 100 ~ 500ms | ||||||||||||||||||
| Hold Up Time | > 16ms at 80% load | ||||||||||||||||||
| PFC | Active PFC | ||||||||||||||||||
| Connectors | 1x Motherboard 24 Pin connector 1x CPU 12V 4+4 Pin connector 4x PCI-e 6+2 Pin connectors 9x SATA connectors 3x Molex 4 Pin connectors 1x 4 Pin Floppy connector |
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| Modular Cable Type | Yes | ||||||||||||||||||
| Temperature | Operating: 0°C to 40°C | ||||||||||||||||||
| Humidity | Operating: 20% to 85%,non-condensing Storage: 5% to 95%, non-condensing |
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| Safety Approvals | CCC, CE, TUV-RH, RCM, EAC, cTUVus, FCC, BSMI, KC, CB | ||||||||||||||||||
| Dimensions (WxHxD) | 140 x 86 x 150 mm | ||||||||||||||||||
| Net Weight | 3 lbs | ||||||||||||||||||
Package Contents
- Cooler Master MasterWatt 750W Power Supply
- Product's Manual
