Compare NerdMiner NerdOCTAxe Rev 3.1 vs Bitaxe Supra 401

The Bitaxe Supra 401 delivers superior daily profit of $-0.01 versus $-0.07 from the NerdMiner NerdOCTAxe Rev 3.1. With current electricity rates, the Bitaxe Supra 401 provides better return on investment through more efficient power consumption relative to its mining output. Power consumption analysis reveals the NerdMiner NerdOCTAxe Rev 3.1 requires 240W compared to 14W for the Bitaxe Supra 401. This 226W difference translates to approximately $0.43 additional daily electricity costs, which significantly impacts long-term profitability especially during periods of lower mining rewards.

Release timeline shows the NerdMiner NerdOCTAxe Rev 3.1 launched in January 2026 while the Bitaxe Supra 401 entered the market in July 2024. Newer miners typically incorporate improved chip architecture and manufacturing processes, leading to better efficiency and performance characteristics. Acoustic performance differs with the NerdMiner NerdOCTAxe Rev 3.1 operating at 40db versus 35db for the Bitaxe Supra 401. Noise levels significantly impact placement options, with quieter units suitable for residential or office environments while louder miners require dedicated facilities with proper sound isolation. Humidity specifications indicate the NerdMiner NerdOCTAxe Rev 3.1 operates within 5 - 95 % conditions compared to 5 - 95 % for the Bitaxe Supra 401. Better humidity tolerance enables deployment in more diverse geographic locations and reduces the need for expensive climate control systems in mining facilities.

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