High Hashrate Whatsminer M31S M31+ Asic Miner 72T74T76T78T80T86T88T90T with PSU mainer
Quick Details Certification: ce Brand Name: Bitmain Whatsminer Algorithm: SHA256 Power Consumption: 3360W Hashrate: 80TH/S Encryption: Yes Video Memory Capacity: 1024MB Chipset Manufacturer: M31S+ Type: Whatsminer Products Status: Stock Rating Power: > 1000W Output Interface Type: Whatsminer Place of Origin: Guangdong, China Material:Metal Style: Other Memory Interface: 128 Bit Interface Type: USB 2.0 Video Memory Type: DDR Manufacturer: Bitcoin After-sales Service: Repair Hash Rate: 80TH/S Warranty(Year): 90 days Power Efficiency: 0.126J/GH Input voltage: 11.6~13.0V Chips number: 171 chips Size:390mm (l) x 155mm (w) x 240(h) Working temperature: 0℃ - 40℃ Weight (without package): 12KG Cooling: Two 12038 fans. Front fan: 6000RPM, rear fan: 4300RPM Network Connection: Ethernet
About us
Established in 2017, Shenzhen HundredCoin Technology Co., Ltd. specializes in Antminer, Innosilicon, Whatsminer, Goldshell miner, Strong U, and other brand miner selling.We have exported to more than 120 countries in the world, and more than 1,000,000 miners have been shipped abroad. We also have 3 warehouses in Sichuan, Xinjiang and Guangdong Province for miners testing and stock. We have a lot of experience in customs clearance experience, after-sales capabilities, fast delivery and good service.
How about the Warranty?
A.180 days warranty for new machine.If it is within the warranty period, the original factory of the miners will be responsible for it. If it is out of warranty, we will provide paid maintenance service
B.For used miners,we will send testing video with SN code before shipment to make sure every miner is in a good state. And we will provide paid maintenance service after that.
