FSP Group SFX PRO 450 (450W) 80 Plus Bronze PSU - PPA450AA00

FSP Group SFX PRO 450 is a compact SFX power supply with real 450W, aimed at small form factors (ITX, compact cases), where space is tight, but not the requirements for stability. The 80+ Bronze certification and efficiency of up to 85% help reduce consumption and generate less heat. Active PFC and the standard set of connectors give you a normal desktop build without compromise, despite the small size. You get an honest, practical PSU solution without unnecessary extras like RGB or modular cables.

What you get

With 450W, you can safely power a modern mid-range CPU and one GPU through the two available PCIe 6+2 pin connectors, without exceeding the power supply limit under normal gaming or work loads. The SFX format with dimensions 125 x 100 x 64 mm allows you to fit it into small cases, and if you have an adapter to ATX, it can also fit in larger chassis. 85% efficiency at 230V means less heat loss, which combined with the 80 mm fan helps keep the system quieter under typical loads. With three SATA and three Molex connectors, you can connect drives, fans, and older devices without relying on adapters. Active PFC provides more stable power to components with input from 100 – 240 VAC, which is important if you have fluctuations in the network.

• The power supply has a real output of 450W, which is sufficient for most compact gaming or office configurations with one graphics card.
• The 80+ Bronze certification and efficiency of up to 85% reduce losses and heat compared to cheaper non-certified PSUs.
• The compact SFX format and dimensions 125 x 100 x 64 mm make it suitable for mini-ITX and other small cases.
• The two PCIe 6+2 pin connectors provide the option to power a standard gaming GPU without additional splitters.
• The ATX 24 pin and CPU 4+4 pin connectors cover all modern desktop motherboards in the mainstream class.
• With 3 x SATA and 3 x Molex, you can connect enough drives, fans, and peripherals for a compact build.
• Active PFC and input 100 – 240 VAC provide better quality power supply and compatibility with various electrical networks.
• An 80 mm fan maintains cooling without requiring larger openings in the compact case.
• 36 months warranty gives you peace of mind for long-term operation.

Who it is suitable for

This PSU is a logical choice if you are building a small form factor or mini-ITX machine and want something more sensible than a no-name power supply, but without paying for high-end. It is suitable for mid-range gaming, HTPC, compact office, or home server with moderate hardware. It is not suitable if you plan to use a high-end GPU and serious overclocking or many drives – there you will need a higher class and more power.

The most sensible aspect of this model is the combination of SFX format, 450W power, 80+ Bronze efficiency, and a stable set of connectors – exactly what you need for a reliable and tight compact build.