Cooler Master MWE 550 Gold V2 User Manual
Product Overview
This document provides detailed information for the Cooler Master MWE 550 Gold V2 Fully Modular Power Supply Unit. It is designed to offer reliable and efficient power for computer systems, featuring an 80 PLUS Gold certification, fully modular design with flat black cables, a 120mm HDB fan, and high-temperature threshold operation. The unit is compliant with EU standards and comes with a 5-year warranty.
Specifications
Model: MWE 550 Gold V2
Wattage: 550W
Efficiency: 80 PLUS Gold
Modularity: Fully Modular
Fan: 120mm HDB (Hydro Dynamic Bearing)
Cables: Flat Black Cables
Input Voltage: 100-240V~
Input Current: 8-4A
Input Frequency: 50-60Hz
PFC: Active PFC (>0.90)
Power Good Signal: 100-500ms
Hold Up Time: >8.3ms
Efficiency at Load: 20% 87%, 50% 90%, 100% 87%
MTBF: >100,000 Hours
Protection: OVP/UVP/OCP/OPP/SCP/OTP
Operating Temperature: 0-40°C
Regulatory Approvals: CE/TUV/cTUVus/FCC/BSMI/EAC/CAN/UL/CCC
Connectors:
- 1 x ATX 24-pin
- 2 x EPS/ATX 12V 4+4 pin
- 2 x PCI-e 6+2 pin
- 8 x SATA
- 3 x Peripheral 4-pin
- 1 x Floppy Adapter
Installation Guide
Safety Precautions:
- Ensure the power supply is switched OFF and unplugged from the wall outlet before installation.
- Do not operate the power supply in environments with high humidity or extreme temperatures.
- Do not open the power supply casing. There are no user-serviceable parts inside.
- Ensure proper ventilation around the power supply unit.
Installation Steps:
- Open your computer case.
- Mount the power supply unit into the designated bay using the provided screws.
- Connect the necessary modular cables to the power supply unit and the corresponding components (motherboard, CPU, GPU, storage devices, etc.).
- Ensure all connections are secure.
- Close the computer case.
- Plug the power cord into the power supply and a wall outlet.
- Turn on the power supply switch.
Troubleshooting
No Power:
- Check if the power cord is securely connected to the PSU and the wall outlet.
- Ensure the power switch on the PSU is in the 'ON' position.
- Verify that all internal power connections are properly seated.
System Not Booting:
- Ensure the 4-pin ATX 12V connector is connected to the motherboard.
- Check if the CPU and motherboard power cables are correctly connected.
Over Current Protection (OCP) Tripped:
- Ensure the total power draw does not exceed the PSU's capacity.
- Check for short circuits in the system components.
Warranty Information
The Cooler Master MWE 550 Gold V2 comes with a 5-year limited warranty. Please refer to the Cooler Master website for full warranty details and registration.
