Power Supply Unit Cooler Master MWE 750 White 750 W

The Cooler Master MWE 750 White 230V - V2 is a 750 W ATX power supply designed to deliver stable power for desktop PCs. It features an 80 PLUS Standard (230V EU) efficiency rating, a single +12V rail, DC-to-DC + LLC circuit design, active PFC, a temperature-sensitive 120 mm HDB fan and flat black cables for easier cable routing. The unit supports an AC input range of 200–240 V at 50–60 Hz and includes standard connectors such as a 24-pin ATX motherboard connector and multiple SATA power leads.

Advantages

The MWE 750 White provides reliable, efficient power conversion with a typical efficiency around 85% and built-in protections. Its DC-to-DC + LLC design minimizes ripple and ensures stable 3.3V and 5V outputs derived from the 12V rail. A single +12V rail design delivers consistent power to all components, while the thermally controlled 120 mm HDB fan and silent mode reduce noise during low loads. Flat black flexible cables simplify routing and improve case airflow in compact builds.

Suitable for

• Mid‑range and high‑end gaming or productivity PCs requiring up to 750 W continuous power
• Upgrades where 24‑pin ATX and multiple SATA power connectors are needed

Key specifications

• Total power: 750 W
• Efficiency (typical): 85%
• 80 PLUS certification: 80 PLUS Standard (230V EU)
• Motherboard connector: 24‑pin ATX
• Fan diameter: 120 mm HDB (thermally controlled, silent mode)
• Input voltage/frequency: 200–240 V, 50–60 Hz
• Weight: 1.508 kg
• Colour: Black

How to use

Install the MWE 750 White into a compatible ATX case following the motherboard and PSU manufacturer's installation guidelines. Connect the 24‑pin ATX cable to the motherboard, attach required CPU/GPU power connectors and SATA/Molex leads to drives and peripherals. Ensure the AC mains input matches the 200–240 V, 50–60 Hz specification and secure the PSU with the case mounting screws. After connecting all components, power on the system and verify stable operation and normal fan behavior under varying loads.

Recommendations

Use this PSU in systems that do not exceed its 750 W rating and keep ventilation unobstructed; in small cases, route the flat black cables to preserve airflow. For best reliability, pair the unit with hardware whose combined continuous power draw stays within the recommended headroom below the PSU's maximum output.