The Avalon A921 from Canaan mining SHA-256 algorithm has a maximum hash rate of 20Th/s and a power consumption of 1700. The internal cooling fins of the mining machine are arranged very tightly, and the interior is joined by two symmetrical units along the longitudinal central axis. The chip (A3206) is evenly distributed on two parallel metal plates on a single hashboard. 26 chips are designed on a single metal board, so the number of chips on a single hashboard is 26 * 2 = 52. , And according to the symmetrical properties of the two ends of the central axis inside the miner, it can be seen that the internal chips of the mining machine total 104 pieces. The chip arrangement interval is sparse from the air inlet to the air outlet, and the surface of each chip is coated with thermally conductive silicone grease to improve heat dissipation efficiency. Therefore, Avalon A921 focuses on heat dissipation and ventilation in the design of the mining machine. The Avalon A921 miner uses a relatively sparse internal structure and layout to obtain better ventilation and heat dissipation effects and ensure the stability of equipment operation.
Rated hashrate: 20TH/s, -5% ~ +10%
Wall power consumption: 1700W, +0% ~ +20%
Energy consumption ratio: 85 W/T
Number of chips: 104 * A3206 7nm ASIC
Power interface: 10* 6 PIN interface
Fan: 14038FAN, 6000RPM
Operating environment: -5℃ ~ 30 ℃
Indoor noise: 70db (typical value)
Geometric size: 378 * 170 * 155 mm³
Containing 104 * A3207HP 7nm chips, AvalonMiner A9 is Canaan AvalonMiner with a 20 Reliable Hashrate Per Second (RTHS).
By connecting AvalonMiner Controller (sold separately) to a single AUC3 (AvalonMiner USB Converter 3), you may connect five AvalonMiners. For maximum usage, you may connect the AvalonMiner Controller to 4 AUC3 devices which may each connect to 5 AvalonMiners for a total simultaneous management of twenty AvalonMiner A9 to reach 400 TH/s (RTHS).
Each device is tested for 24 hours of operation.
The entire miner was thoroughly cleaned.
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