DragonBall Miner A21 (3.4Gh)
DragonBall
Nexapow Algorithm Miners
ASIC miners built for the Nexapow algorithm, ranked by live daily net profit. Use the filters to narrow by brand, stock, or budget, or jump straight to the top performer — the ranking updates as coin prices, network difficulty, and your electricity rate change.
What to look for in a Nexapow miner
- Efficiency (J/TH or equivalent) — lower is better. A 5% gain in efficiency usually beats a 10% gain in hashrate on ROI.
- Compare power draw against your circuit capacity and cooling before purchase, especially for home deployments.
- Check which coins the model supports — most Nexapow miners target the dominant coin but a few are multi-coin capable.
- Consider the hardware lifecycle — Nexapow miners nearing an efficiency generation transition may lose value faster.
Frequently Asked Questions
What is the Nexapow algorithm used for?
The Nexapow algorithm is the proof-of-work mechanism for one or more cryptocurrencies. Every miner on this page is purpose-built to solve Nexapow hashes as efficiently as possible.
Which coins can I mine with a Nexapow ASIC?
The product cards list the supported coins for each Nexapow miner. The dominant coin is what most buyers target, but dual-coin miners are common for some algorithms and offer flexibility if one coin's price drops.
What is the most profitable Nexapow miner today?
The ranking above is sorted by live daily net profit at your electricity rate — the top row is the current most profitable Nexapow miner we have in stock.
How important is efficiency for Nexapow miners?
Efficiency is the single biggest factor in long-run profitability. A more efficient Nexapow miner stays profitable longer as difficulty rises and electricity prices fluctuate, which is why the best buy isn't always the highest hashrate.