The Modular Power PSUs from Kolink boast an enhanced circuit design & an associated performance increase These features offer a significant enhancement of voltage regulation & meet the needs of modern powerful computers In addition the extremely quiet 120mm fan with a fined-tuned RPM curve has been optimized for airflow This makes the Modular Power the quietest power supply of its kind The Modular Power PSUs looks amazing in any high-end gaming system due to its modern design & the flexible flat & semi-modular cables use for connections across the system THE KOLINK MODULAR POWER 500W POWER SUPPLY AT A GLANCE444W & 37A on a 12V rail 80 PLUS bronze certificate for high efficiency ATX form factor with a length of 160 mm Semi-modular cable management modern look with flat black cables Connectors 1x 24-pin 1x 44-pin 2x 62-pin 4x SATA 2x Molex KOLINK MODULAR POWER FULL PERFORMANCE & HIGH EFFICIENCYThe 500 Watt model of the Modular Power series offered here has enough connections & performance for fast gaming computers with basic equipment The PSU delivers up to 444W & 37A on the 12V rail while providing 100W & 15A each on the 33V & 5V rails This especially high efficiency meets the requirements of 80 Plus Bronze 230V EU & exceeds 858282 percent at 5020100 percent load (at 230 Volt input voltage) The PSU's highly efficient circuit design features independent DC-to-DC converters for the 33V & 5V outputs ensuring extremely precise voltage regulation Each example of Modular Power series is cooled by a 120 mm fan with durable & quiet sleeve bearings that offer a fine-tuned RPM curve Thanks to the optimized airflow the fan & thus the entire PSU remain quiet as a whisper Besides the 204 pin for the motherboard the Kolink Modular Power has a 44 pin connector for the CPU & two 62 pin connectors for dedicated graphics cards Four SATA & two Molex connectors are available for additional components The flat flexible completely & semi-modular black cables have a modern look & fit into almost any up-to-date gaming setup Note For environmental reasons the manufacturer does not supply a power cord for connection to the mains Technical Details Dimensions 150 x 86 x 160 mm (W x H x D) Fan 120 mm (automatic control) Colour Black (power supply fan) Efficiency minimum 858282 percent at 5020100 percent load Fulfils requirements for 80 PLUS Bronze certification Active PFCForm Factor ATX12V 24EPS12V 292 Performance 500 W33V 15 A5V 15 A33V &38; 5V combined 100 W12V 444 W 37 A-12V 3 W 03 A5 Vsb 125 W 25 AConnectors (semi-modular) Motherboard 1x 204-Pin ATX12VEPS12V (500 mm fixed)CPU 1x 44-Pin ATX12VEPS12V (600 mm fixed)1x 2 62-Pin PCIe (600 100 mm modular)1x 4 SATA (500 100 100 100 mm modular)1x 2 4-Pin Molex (500 100 mm modular) Protective Circuits OVPUVP (Over- & undervoltage protection)SCP (short circuit) OPP (overload) OCP (overcurrent on rails 12 33 & 5 Volt)MTBF 100000 h Manufacturer's guarantee 3 Years