Rosewill VNW 550W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power Supply, High Quality Electrolytic Capacitor, 120mm FDB Silent.

80 PLUS® Certified Non-Modular Advanced DC-DC high amperage +12V rail design for exceptional stable and clean voltage delivery Optimized Thermal Control: Steel shell with large vents and 120mm FDB silent fan enhance cooling performance Compact Build Ready: 140×150×86mm chassis (35% smaller) enables flexible small-form-factor integration Safety Shield: 5-protection suite (UVP/OVP/OPP/SCP/OCP) ensures complete system security