CoolBox ATX POWER SUPPLY POWERLINE III 550W 85%EFI

The CoolBox PowerLine III is a 550 W ATX power supply, designed according to the Intel ATX12V v2.31 specification. Its black chassis features flat cables that facilitate assembly and improve airflow inside the case. It integrates a thermally controlled 120 mm fan to ensure quiet operation.

This model achieves 85% efficiency at 50% load, equivalent to the 80 PLUS White certification. It uses DC-DC technology and SMD components for precise voltage regulation and better thermal dissipation. It includes OPP, OVP, UVP, and SCP electrical protections, as well as an EMI filter that reduces electromagnetic interference to ensure system stability.

• 550 W power output and ATX form factor
• 85% energy efficiency at 50% load
• Thermally controlled 120 mm fan
• OPP, OVP, UVP, and SCP electrical protections
• DC-DC technology with SMD components