
Product overview
The Cooler Master MWE 550 White is a 550W ATX power supply certified 80 PLUS (White), with around 80% efficiency at typical load.
Key features
It has fixed (non-modular) cables, including two 6+2-pin PCIe connectors and one 4+4-pin EPS CPU connector, and a 120mm HDB fan running at up to 1500 RPM.
Technical specifications
- Model: MWE 550 White
- Wattage: 550 W
- Efficiency: 80 PLUS
- Modularity: Non-modular
- Form Factor: ATX
- GPU Power Connectors: 2 × 6+2-pin
- CPU Power Connectors: 1 × EPS 4+4-pin
Power
| Model | MWE 550 White |
|---|---|
| Wattage | 550 W |
| Efficiency | 80 PLUS |
| Form Factor | ATX |
Cables & connectors
| Modularity | Non-modular |
|---|---|
| GPU Power Connectors | 2 × 6+2-pin |
| CPU Power Connectors | 1 × EPS 4+4-pin |
Cooling & protection
| Fan Size | 120 mm |
|---|---|
| Protections | OVP / UVP / OPP / OTP / SCP Full Protection Suite |

























