Antminer S19k Pro vs Antminer S9k

Let's compare how relevant Antminer S19k Pro is compared to Antminer S9k in current conditions. The unified algorithm (SHA-256) allows switching between coins (Bitcoin Cash, Bitcoin, Fractal Bitcoin, BitcoinSV, Terracoin, Namecoin) on both ASICs, but maximum profit is currently achieved when mining Bitcoin Cash. The Bitmain Antminer S19k Pro lineup includes 3 modifications: starting performance is 110Th, while top solutions reach 120Th. Bitmain Antminer S9k is released in a single version with 13.5Th. The difference in 106.5 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model Antminer S19k Pro has an efficiency of 23 j/Th and Antminer S9k has 97 j/Th. The power consumption of Bitmain Antminer S19k Pro 120Th is 2760 Watts. Bitmain Antminer S9k 13.5Th, in turn, consumes 1309.5 Watts. The cooling type for both models is identical — classic fan airflow. Compare 25 offers for Bitmain Antminer S19k Pro from verified suppliers. Right now, the 115Th configuration can be purchased at the minimum price of 14800 RUB. Offers for Bitmain Antminer S9k are temporarily unavailable, but our catalog contains many other profitable models.