Top 5 Home Bitcoin Miners of 2026
Every number on this page comes straight from the spec sheet of a machine we stock and ship. Two charts decide the argument: how many joules each machine burns per terahash, and how many dollars it costs to buy each terahash. Then the full spec table for every unit, so you can check our work.
Efficiency · joules per terahash
Lower is better. This is what your power bill cares about.
Computed from each product page: watts at the wall divided by hashrate. The B30 range reflects its published 360 to 450W draw.
Price per terahash · dollars
Lower is better. This is what your wallet cares about on day one.
Computed from live store pricing divided by rated hashrate. Prices in USD as of September 2026.
The Ranking
Why the BM1373 changed home mining in 2026
Four of the five machines on this page are built on Bitmain's new BM1373. For years, home miners ran a chip generation or two behind the industrial farms. This chip closed the gap: the B30 runs it at 12 to 15 joules per terahash out of the box, and tuners have pushed single chip boards under 11, which is flagship territory. That is why 2026 is the first year a machine on your desk plays in the same efficiency league as a warehouse.
We did not rank these machines from spec sheets alone. We went to China and sat down with the manufacturers who build them, on the factory floor, to see how the new chips are tuned, cooled, and assembled, and where the next generation can improve. The Harlo crew documents those visits on camera: the boards, the thermal design decisions, the conversations with the engineers. Getting our hands dirty at the source is how machines like the B30 end up on this list.
Watch the factory visits on Harlo Labs →
All five, side by side
| RANK | MINER | HASHRATE | WALL | J/TH | $/TH | NOISE | PRICE |
|---|---|---|---|---|---|---|---|
| #1 | Bitfortun BS-2 | 10 TH/s | 150W | 15 | $36 | ~45 dB | $360 |
| #2 | Harlo B30 | 30 TH/s | 360 to 450W | 12 to 15 | $27 | ~50 dB | $799 |
| #3 | Magic Miner 40T | 40 TH/s | ~650W at 40 TH/s | 16.3 | $16 | ~50 dB | $649 |
| #4 | Bitfortun BS-1 | 5.5 TH/s | 95W | 17.3 | $42 | ~45 dB | $229 |
| #5 | Hammer Miner BC04 | 6 TH/s | ~100W | 16.7 | $40 | ~50 dB | $239 |
Home mining at these hashrates is a lottery, not an income. A machine in this class finds a solo block very rarely, on the order of one chance in a million on any given day. Buy the machine because you want to run one, not because of what it might find. No earnings are promised or implied.
Pick your machine
Every unit above is in our warehouse and ships fast. Start with the one that fits your desk and your wall outlet.
Shop all miners →