Miner Analysis: 21energy 21energy Ofen 2(40Th)

The 21energy 21energy Ofen 2(40Th) miner is a specialized ASIC mining device specifically designed and optimized for the SHA-256 algorithm and is primarily used to mine coins such as BTC. This model is one of the newest products on the market as of 2026 and is classified in the latest hardware generation.

In terms of technical specs, 21energy 21energy Ofen 2(40Th) operates at a hashrate of 40.000000 Th/s and a power consumption of 1,000 watts reaching an energy efficiency of 25.00 joules per terahash (J/TH); this efficiency level is cost-effective for most home and industrial users.

This device's noise level is around 35 decibels which is why it is known to be suitable for residential and home environments. Current market status of this model: currently active and available on the market.

Taking all technical specs into account, 21energy 21energy Ofen 2(40Th) earned a high smart score (90 out of 100) and is currently one of the strong options in the ASIC category.