Power Supply and Consumption: Input Voltage: 28V, Maximum Power Consumption: 140W (at maximum load), Compatible with 65W, 100W, and 140W PSU models. Performance Specifications: Hash Rate: 4Th/s (4.0T), Energy Efficiency: Approximately 29J/GH (based on 140W power consumption). Heat Dissipation and Noise: Air Outlet Temperature: 40℃ to 60℃, Noise Level: 33-36dB. Interfaces and Compatibility: USB-C input interface, Supports PD3.1 fast charging protocol, Backward compatible with PD3.0 power supply specifications. Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use. Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. AU Plug,it applies to Australia and so on. UK Plug,it applies to Malaysia, the United Kingdom and so on. BR Plug,it applies to Brazil and so on. EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC110V/AC230V-240V/AC230V/AC100-240V Colour:Black Material:Plastic Package Contents: 1 * Miner 1 * Power Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.