Voeding Cooler Master Elite NEX White 500W

The Cooler Master Elite NEX White 500W is an ATX power supply unit designed for desktop PCs and entry-level servers. It provides stable power delivery with a 24-pin ATX connector, active PFC, dual forward topology and a 120 mm cooling fan. The unit supports an input range of 200–240 V at 50–60 Hz, holds multiple safety certifications (TÜV, CE, FCC) and offers a 3-year warranty.

Advantages

The Elite NEX White combines active PFC and dual forward topology to reduce electrical interference, improve power quality and lower losses for higher operating efficiency. A 120 mm quiet fan enables active cooling while the design tolerates full-load operation up to 40°C. The supply can deliver a short-term peak boost of up to 100 W for up to 20 seconds, and meets 80 PLUS White efficiency standards.

Suitable for

• Home desktop PCs
• Entry-level gaming builds
• Office workstations
• Small form ATX systems
• System integrators assembling budget systems

Key specifications

• Total power: 500 W
• Efficiency: 80 PLUS White (approx. 82% typical)
• Motherboard connector: 24-pin ATX
• Fan diameter: 120 mm
• Input voltage/frequency: 200–240 V, 50–60 Hz
• Peak power tolerance: +100 W for up to 20 seconds
• Operating temperature at full load: up to 40°C
• Certifications: TÜV, CE, FCC
• Weight: 1.472 kg

How to use

Install the Cooler Master Elite NEX White 500W into a compatible ATX case following standard PSU mounting procedures and connect the 24‑pin ATX motherboard connector along with required peripheral connectors (SATA, peripheral). Ensure the PSU input voltage matches your mains supply (200–240 V). Route cables to avoid obstructing airflow from the 120 mm fan and secure all connections before powering the system.

Recommendations

For reliable operation, keep case airflow unobstructed and maintain ambient temperatures below 40°C during sustained high loads. Allow the unit short peak boosts when needed but avoid continuous operation near the maximum rating to preserve lifespan.