The Bitmain Antminer S19k Pro is a cryptocurrency miner built for miners who value performance without breaking the bank on electricity. This machine delivers a solid 120 Terahashes per second (TH/s) hash rate, allowing you to mine popular cryptocurrencies like Bitcoin (BTC) efficiently. Compared to some of its siblings, the S19k Pro is a more power-conscious option, consuming only 2760 Watts (W). This miner utilizes traditional air-cooling to keep things from overheating. As a product from Bitmain, a well-respected name in mining hardware, you can be confident in the S19k Pro's quality and reliability.