Minero de Dogecoin, Litcoin y Bells Elphapex DG2+ de 20,5 Gh/s y 3900 W

The DG2+ delivers a hashrate of 20.5 GH/s while consuming approximately 3,900 W of power.

It uses the Scrypt algorithm, targeting coins like **Litecoin (LTC), **Dogecoin (DOGE) and **BellsCoin (BELLS).

The DG2+ boasts an efficiency of approximately 0.19 J/MH (i.e., 190 J/GH), which is among the best in its Scrypt class.

While the DG2+ is high-performance and draws nearly 4 kW, it can be used in a home setup—provided you have the electrical infrastructure, proper ventilation, and consider noise. For a dedicated room or garage mining setup it's feasible.

You’ll need a reliable 200–240 V circuit capable of ~16–18 A+ continuous load, solid airflow to remove ~3,900 W of heat, and space that can handle noise and elevated temperatures.