Innovative, streamlined Design
The innovative design streamlines the overall aesthetic of the unit and greatly improves airflow.
ATX 3.1 Support & a Durable 90-degree 12V-2x6 Cable
Includes ATX 3.1 support and a 90-degree 12V-2X6 PCIe 5.1 connector featuring higher electrical durability, improved safety, and capable of bringing up to 600W to your GPU.
*All performance stats confirmed in 25°C ambient temperature testing.
Exceptional Efficiency
This 80 Plus Gold certified unit can achieve Titanium level efficiency at light loads in a 115V test.
Optimized Thermal Performance
An anodic-coated heat sink keeps average temperatures 5℃ lower than a traditional heat sink for enhanced durability and a prolonged life span.
*All performance stats confirmed in 25°C ambient temperature testing.
Fully Modular Cabling
Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.
Silent and Smart Performance
Zero-RPM default mode below 40% loads.
PSU Calculator
Need help choosing the right power supply for your system? Try out our comprehensive and easy-to-use PSU calculator.
| Model | MPX-A503-AFAG-EG |
| ATX Version | ATX 12V Ver. 3.1 |
| PFC | Active PFC |
| Input Voltage | 100-240V |
| Input Current | 13-7A |
| Input Frequency | 50-60Hz |
| Dimensions (L x W x H) | 160 x 150 x 86 mm |
| Fan Size | 135mm |
| Fan Bearing | FDB |
| Fan Speed | 2300 RPM |
| Efficiency | ≥90% @ Typical Load |
| 80 PLUS Rating | 80 PLUS Gold |
| ErP 2014 Lot 3 | Yes |
| Operating Temperature | 0-50°C |
| Power Good Signal | 100 - 150 ms |
| Hold Up Time | ≥ 16ms |
| MTBF | >100,000 Hours |
| Protections | OPP/ OVP/ OTP/ OCP/ SCP/ UVP/ Surge & Inrush Protection |
| Regulatory | cTUVus, TUV, CE, FCC, BSMI, CCC, EAC, RCM, UKCA, RoHS2.0 / BIS, KC (Based on region's requests.) |
| ATX 24 Pin Connectors | 1 |
| EPS 4+4 Pin Connectors | 1 |
| EPS 8 Pin Connector | 1 |
| SATA Connectors | 12 |
| Peripheral 4 Pin Connectors | 4 |
| PCI-e 6+2 Pin Connectors | 3 |
| 12V-2x6 Connectors | 1 |
| Series | GX Series |
| 80 Plus Efficiency | Gold |
| Modular | Fully Modular |
| Category | Above 750W |
| Form Factor | ATX |
| Watts | 1050W |