F.A. FSP FlexATX 650W 80Plus Platinum

The FSP650-50FUB is a high-efficiency 650W FlexATX power supply developed for demanding industrial environments, edge servers, compact workstations and embedded systems. Its small form factor makes it especially attractive for installations where space is limited, while still delivering the stable and reliable power required by professional hardware.

One of the main strengths of this model is its compliance with Intel ATX 3.1, a key advantage for modern systems that need improved power handling and greater compatibility with current platform requirements. On top of that, its 80 Plus Platinum certification ensures excellent energy efficiency, helping reduce heat output and overall power consumption in continuous-use environments.

The FSP650-50FUB also stands out for its low ripple and noise performance, which contributes to cleaner power delivery and greater system stability. Its internal 40 mm fan, positioned on the output side, is designed to improve cooling performance while maintaining better acoustic quality in compact chassis.

Built with reliability in mind, this power supply includes OCP, OTP and OVP protection, as well as short-circuit protection on all outputs. It is also 100% Hi-pot tested, features a 100,000-hour MTBF at 25°C, and undergoes full burn-in testing under high ambient temperature conditions, making it a dependable choice for industrial and professional applications.

Main features...

* 650W FlexATX industrial power supply.
* Compliant with Intel ATX 3.1.
* 80 Plus Platinum certified efficiency.
* Internal 40 mm fan on the output side for better acoustic performance.
* Low ripple and noise for stable power delivery.
* OCP, OTP, OVP and short-circuit protection on all outputs.
* 100,000-hour MTBF at 25°C and 100% burn-in at 50°C.