ATX 3.0 Fully Modular 80 PLUS Gold Certified ATX Power Supply Unit
GX Gold 1250 ATX 3.0
80 PLUS Gold Efficiency
High-quality Japanese capacitors
140mm Silent Fan
High Temperature Resilience
Fully Modular Cabling
10 Year Warranty
100% ATX 3.0 Compatible
Cooler Master took the initiative and continuously developing our first ATX3.0 Power Supply lineup. Compliant with ATX3.0 standard and 12VHPWR connectors, the GX Gold 1050/1250 ATX3.0 can fully support the peak power drawn by the 40 series RTX graphic cards and whole system.
Industrial-grade Temperature Resilience
The GX Gold 1050/1250 ATX3.0 has improved to operate safely at up to 50 degrees Celsius ambient for high-end computer, overclocking and other high intensity applications. Such a high threshold greatly enhances the performance of your PSU and your system.
Fully Modular Cabling
The fully modular version of the GX Gold 1050/1250 ATX3.0 comes with a set of flat black cables that can be customized to each user's individual needs. It's designed for easy cable management that each system only needs to include the cables required. This unused space within the chassis allows for reduced clutter, better airflow and aesthetic, thereby improving your system's overall cooling.
80 PLUS Gold Certified
Quiet Cooling
PSU Calculator
Need help choosing the right power supply for your system? Try out our easy to use, comprehensive PSU calculator.
Specifications
- Category Above 750W
- Modular Fully Modular
- PFC Active PFC
- Input Frequency 50-60Hz
- ErP 2014 Lot 3 Yes
- ATX 24 Pin Connectors 1
- EPS 4+4 Pin Connectors 1
- EPS 8 Pin Connector 1
- Fan Bearing FDB
- Power Good Signal 100 - 150 ms
- 12VHPWR Connector 1
- 80 PLUS Rating 80 PLUS Gold
- MTBF >100,000 Hours
- 80 Plus Efficiency Gold
- SATA Connectors 12
- Operating Temperature 0-50°C
- Input Voltage 100-240V
- Peripheral 4 Pin Connectors 4
- Protections OVP
- Fan Size 140mm
- Protections OPP
- Protections SCP
- PCI-e 6+2 Pin Connectors 3
- Protections UVP
- Protections OTP
- Protections OCP
- ATX Version ATX Rev. 3.0
- Protections Inrush Protection
- Series GX Series
- Regulatory CCC
- Regulatory CE
- Regulatory RCM
- Efficiency ≥90% @ Typical Load
- Regulatory EAC
- Dimensions (L x W x H) 180 x 150 x 86 mm
- Regulatory cTUVus
- Regulatory FCC
- Regulatory BSMI
- Input Current 15-7A
- Regulatory TUV
- Hold Up Time ≥16ms at 100% Load
- Regulatory BIS
- Regulatory UKCA
- Model MPE-C501-AFCAG-3
Downloads
- Product Sheet Download
