FSP Netzteil ATX24 FSP 400W Bronze HW FSP400-51AAC 24/7 EN/IEC 62368 - PC-/Server Netzteil - ATX

System integrators and IT administrators running small servers, workstations, or always-on POS systems need a power supply they can trust around the clock. The FSP 400W ATX power supply (FSP400-51AAC) delivers reliable 24/7 operation with 80 PLUS Bronze efficiency and full EN/IEC 62368 safety compliance, making it a solid foundation for business-critical builds.

Key specifications

• 400W continuous output with 80 PLUS Bronze certification for reduced energy waste
• ATX form factor with 24-pin main, 4+4-pin EPS, one 6+2-pin PCIe, 4 SATA, and 2 Molex connectors
• Active PFC with wide 100-240V AC input and 50/60Hz frequency support
• 120mm fan for quiet cooling, non-modular cable design
• Protection features: OVP, OPP, SCP, UVP; MTBF 100,000 hours
• Operating temperature 0–40°C, certified to EN/IEC 62368 for modern safety standards

Why choose it

This unit is engineered for continuous duty, not just occasional use. The 80 PLUS Bronze rating means less heat and lower electricity bills over time, while the robust protection suite guards your components against power anomalies. Its standard ATX layout and comprehensive connector set ensure compatibility with a wide range of motherboards and peripherals, and the 120mm fan keeps noise levels low even under load.

Ideal use cases

• Small business servers and NAS devices running 24/7
• Point-of-sale terminals and kiosks in retail environments
• Office workstations requiring stable, efficient power
• Entry-level gaming or home server builds on a budget

Good to know

The FSP400-51AAC meets the latest EN/IEC 62368 safety standard, replacing older 60950 certifications. It includes all necessary mounting screws and comes in a retail-ready package. With a 100,000-hour MTBF, this power supply is built for longevity in demanding settings.