Features 1、Multiple Protection: This power supply has multiple protection functions, overcurrent, overvoltage, undervoltage, overload, overheat, short circuit, thunder protection, leakage. 2、Intelligent Temperature Control Circuit: Power supply adopts intelligent temperature control circuit design to automatically adjust fan speed and extend service life. 3、With Fan: In the daily state, lightly press the switch to turn on or off the fan to dissipate heat and keep the power supply running normally. 4、Support Operating System: Power supply support for intel full series dual core platform, support for Vista, for win10 operating system, energy efficient, standby power 1w, load efficiency greater than 80%. 5、Aluminum Alloy: Single 12V high current design, easy to match high performance game graphics cards, PFC + LLC + SR topology architecture, aluminum alloy, not easy to damage. Specification Item Type: 2000W Mining Power Supply Material: Aluminum Alloy Voltage: 110-264V Rated Power: 2000W Motherboard Interface: 1x(20+4) PIN CPU Pnterface: 2x(4+4)PIN Graphics Card Interface: 16x(6+2) Pins Fan Interface: 5xLarge 4PIN Hard Disk Interface: 8 SATA Package List 1 x Mining Power Supply 1 x User Manual