China Bitcoin Miner Avalonminer Btc Mining

SpecificationsModel NameAvalonMiner 921Hash Rate20TH/s, -5% ~ +10%Power Consumption1800WCutter & Tongs , +0% ~ +20% @ 20TH/s, 25°C, 94% PSU Efficiency, 220V AC, Wall-Plug(Minimum, Variant power consumption at different temperature and speed)Power Efficiency0.089J / GigaHash (Minimum)Rated Input Voltage12 ~ 12.6VChips104 x A3206 7nm ASICFrequencySmart SpeedNetwork ConnectionAUC3 + AUC3 I2C to AvalonMiner ControllerControllerAvalonMiner ControllerAUC3Up to 5 devices / AUC3, Daisy-Chain ConnectionOperating Temperature-5ºC ~ 30ºCAir-intake Temperature-5&Universal Hardware Parts ordm;C ~ 30ºCCooling1 x 14038 FPackaging Materials ANNoise70db (Typical)Gross Dimensions420mm*235mm*225mmNet Dimensions378mm*170mm*1Tools &Rubber Machinery Hardware Stocks 55mmGross Weight6 kgNet Weight5.5 kgAttention

Please abide by local laws and regulations when you use our product.

AvalonMiner 852 includes a 180-day warranty, starting from the date goods are received. Canaan guarantees a 180 days warranty from the first date you receive the goods. We promise to replace defective or faulty parts with new parts, but mining earnings will not be compensated. Buyers pay inbound shipping and we will pay the return shipping. Please note that we are not responsible for any loss caused by customs delays, losses or charges.

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