We provide new stable brand 500W PSU and US. power cord along with miner, you could run the machine instantly when receive package. If need just a single miner, please find our another link to order miner without PSU and power cord in our Tgosomt Store. 1050GH/s hashrate, small body and big power, support Nervos CKB Convenient products, bring a better mining experience No additional equipment required, suitable for various use environments Exquisite body design, easier to install and save space Practical management software, comprehensively improve the operating experience