Features:  - Peak power 450W, suitable for high-end computer configuration in the market.  - The power supply adopts INTEL 12V2.3 version dual 12V design, supports INTEL and AMD quad-core CPU independent graphics cards, supports wide power supply voltage 110-230Vac.  - Built-in PFC, magnetic amplifier circuit, high efficiency.  - Supports INTEL, AMDATI, Nvidia, VIA, SIS, etc.  - Supports SATA and PATA multiple hard disk arrays.  - Six-fold protection function: over-voltage, under-voltage, over-current, overload, short-current, lightning-protection.  - Support large chassis, large motherboard, large graphics cards within 1080, gaming graphics cards, no pressure on the back line.  - One motherboard interface 24P, two CPU interfaces 4P two graphics interfaces 6 + 2P two, hard disk SATA interfaces four, two D-type interfaces large 4P.  - Wires are made of wear-resistant materials for greater safety.  - Using 12cm hydraulic bearing fan, efficient and energy-saving silent fan, standby power 1W.  - Intelligent temperature control circuit design, automatically adjust fan speed and extend service life.     Specifications:  Material: Aluminum alloy Shell + Copper cable.  Color: Black.  Product Size: 15x14x8.6cm/5.9'x5.5'x3.3'.  Fan diameter: 12cm/4.7'.  Cable Length: About140cm/55.1'.  Output Line Length: About 50cm/19.7.'.  Power supply standard: ATX 12V 2.31.  Input Voltage: 110~230V (Manually switching voltage).  Interface: 1x24P+1x8P+2x(6+2P)+1x2P+(2*4Pin+3*SATA). Output Voltage: 12V 16A.  Peak Power: 450W.  Rated power: 300W.  Efficiency: ≥80%.  Suitable for: Desktop computer.  Product weight: 1.25 (KG).     Package Included:  1 x Power Supply.  1 x Cable (EU/US Plug)