Power supply FUJITSU MODULAR PSU 800W PLATINUM – 800 W modular platinum-rated server power supply

FUJITSU MODULAR PSU 800W PLATINUM – 800 W modular platinum-rated server power supply (MPN: 38041728-RFB) is a high-efficiency power module designed for compatible Fujitsu enterprise servers and chassis. Offering an 800 W output and platinum efficiency rating, this modular PSU delivers stable power for continuous server workloads while enabling cleaner cable management through detachable cabling. The unit is intended for use in data center and enterprise environments where energy efficiency and reliability are required.

Advantages

The modular design simplifies installation and replacement, reducing downtime during maintenance. Platinum efficiency reduces energy loss and lowers cooling requirements compared with lower-efficiency units. The 800 W output supports a range of server configurations and provides stable power delivery suitable for continuous operation. Designed and qualified for Fujitsu-compatible systems, the PSU is compatible with intended Fujitsu chassis and power backplanes.

Suitable for

• Enterprise Fujitsu servers and compatible chassis that accept modular 800 W power modules
• Data center racks requiring high-efficiency, continuous-duty power supplies
• Server maintenance and hot-swap replacement in supported Fujitsu systems

Key specifications

• Brand: FUJITSU
• Model / MPN: 38041728-RFB
• Output power: 800 W
• Efficiency rating: Platinum
• Form factor: Modular server power supply (for compatible Fujitsu chassis)

How to use

Install the PSU into a compatible Fujitsu server or chassis following the server manufacturer's installation procedures. Ensure the system is powered down and grounded as required by the server manual before removal or insertion. Connect the modular cables to the server backplane or power connectors as instructed by the chassis documentation. After installing, verify proper seating and connection, then power on the system and confirm the server recognizes the PSU and reports normal status via management interfaces or onboard indicators.

Usage recommendations

Use this FUJITSU 800W modular PSU in systems listed as compatible by Fujitsu. Maintain a clean airflow path and follow data center best practices for ventilation and temperature control. Replace only with identical or manufacturer-approved modules (MPN 38041728-RFB) to ensure system compatibility and maintain redundancy where applicable.