
, PO and Wire.
BUILT TO LAST
The GX II Gold brings a new standard of durability and efficiency to Cooler Master's lineup of power supply units combined with ATX 3.1 support.
ATX 3.1 SUPPORT & A DURABLE 12V-2x6 CABLE
Includes ATX 3.1 support and a 90-degree 12+4pin (12V-2x6) PCIe 5.1 connector featuring higher electrical durability, lower temperatures, and improved safety.
CERTIFIED EFFICIENCY
The GX II Gold is certified to achieve more than 90% efficiency at typical loads.
SILENT FAN PERFORMANCE WITH A ZERO-RPM MODE
A zero-RPM default mode automatically turns the fan on when your PC reaches a specific temperature.
SEPARATED THERMAL TECHNOLOGIES
Separated thermal technologies provide improved thermal performance and a large, high-quality Japanese capacitor features reduced ripple noise and enhanced reliability.
FULLY MODULAR CABLING
Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.
| General Information | |
| Manufacturer | Cooler Master Co., Ltd |
| Manufacturer Part Number | MPX-8503-AFAG-2BUV |
| Manufacturer Website Address | http://www.coolermaster-usa.com |
| Brand Name | Cooler Master |
| Product Line | MWE Gold |
| Product Model | MPX-8503-AFAG |
| Product Name | MWE Gold MPX-8503-AFAG 850W Power Supply |
| Product Type | Power Supply |
| Technical Information | |
| Specification Compliance | ATX12V v3.1 |
| Efficiency | 90% |
| Power Factor Correction (PFC) | Active |
| Number of Fans | 1 |
| Fan Diameter | 120 mm |
| Protection Type | Short Circuit |
| Protection Type | Surge |
| Protection Type | Inrush Current |
| Protection Type | Over Current |
| Protection Type | Over Power |
| Protection Type | Over Voltage |
| Protection Type | Over Temperature |
| Protection Type | Under Voltage |
| Modular | Yes |
| Reliability | |
| MTBF | 100000 Hour |
| Power Description | |
| Number of +12V Rails | 1 |
| Input Voltage | 230 V AC |
| Input Voltage | 120 V AC |
| Output Voltage | -12 V DC |
| Output Voltage | 12 V DC |
| Output Voltage | 5 V SB |
| Output Voltage | 5 V DC |
| Output Voltage | 3.3 V DC |
| Output Voltage Detail | 5 V DC @ 20 A |
| Output Voltage Detail | 3.3 V DC @ 20 A |
| Output Voltage Detail | 5 V DC @ 3 A |
| Output Voltage Detail | 12 V DC @ 70.8 A |
| Output Voltage Detail | -12 V DC @ 0.3 A |
| Output Power | 850 W |
| Input Frequency | 60Hz |
| Interfaces/Ports | |
| Number of SATA Power Connectors | 6 |
| PCI Express Connector | Yes |
| Number of (6+2 pin) PCI Express Power Connectors | 4 |
| Number of (4+4 pin) CPU Power Connectors | 1 |
| Environmental Conditions | |
| Minimum Operating Temperature | 32°F (0°C) |
| Maximum Operating Temperature | 104°F (40°C) |
| Physical Characteristics | |
| Form Factor | ATX |
| Height | 3.4" |
| Width | 5.9" |
| Miscellaneous | |
| Certifications & Standards |
|
| Energy Efficiency Certification | 80 Plus Gold |
| Energy Efficiency Compliance | Energy-related Products Directive Lot 3 (ErP Lot 3) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2 |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | China Restriction of Hazardous Substances (China RoHS) |
| Warranty | |
| Limited Warranty | 10 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov