The NerdQaxe++ is the world first quad-chip 6 TH/s is desktop bitcoin miner designed for builders, educators, and people looking to chase the trill of mining a Bitcoin block worth 3.125 BTC. It keeps the small footprint and quiet profile people want on a desk while delivering new thermal and stability gains that previous revisions failed to do. Setup is simple. Tuning is transparent. The goal is hands on mining without warehouse noise or complexity. Revision 6 from Solo Satoshi steps things up a few notches.
https://x.com/SoloSatoshi/status/1948745114802598305?embedable=true
What the NerdQaxe++ offers
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Built for the desk
Compact and a tuned acoustic profile make it practical to run beside a workstation or in a bedroom.
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Open firmware mindset
Owners can view settings, adjust clocks and voltage, and contribute improvements rather than live with a black box.
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Rev5 learnings applied
The latest hardware and firmware work together to improve day to day reliability under continuous load, offering better thermal temperatures and a 12% gain in efficiency.
NerdQaxe++ Rev6 specs snapshot
Architecture
- Four Bitmain BM1370 ASIC chips
- Open firmware based on AxeOS with voltage and clock controls
Power and performance specs
|
Settings |
Frequency (MHz) |
Voltage |
Hashrate |
Power Consumption |
Efficiency |
|---|---|---|---|---|---|
|
Default |
600 |
1.15 |
~4.8 TH/s |
~70.6 Watts |
~14.66 J/th |
|
Overclocked |
800 |
1.25 |
>6 TH/s |
~101.9 Watts |
~15.65 J/th |
Thermal Performance
|
Settings |
ASIC Temperature (°C) |
VRM (°C) |
Fan Speed (%) |
|---|---|---|---|
|
Default |
~48.1 |
~41.2 |
100 |
|
Overclocked |
~57.2 |
~54.4 |
100 |
The state of mining today
Bitcoin’s computational power is enormous. The seven-day average network hashrate sits near 973 exahashes per second as of August 8, 2025. That is the security backdrop any miner competes against.
Bitcoin still targets about 144 blocks per day and currently pays a 3.125 BTC subsidy per block after the April 2024 halving. Fees are added on top and vary with demand.
Honest solo odds at 6 TH per second
Solo mining or what some call “lottery mining” is a long shot, but not zero. Using a standard Poisson model with today’s scale
- Per day: Expected success is roughly 1 in 1.13 million at 6 TH per second against a 973 EH per second network.
- Per month: About 1 in 37,600 over 30 days.
- Per year: About 1 in 3,100 over 365 days.
These figures come from your hashrate share of the network multiplied by the 144 block per day target. They will float with network hashrate and difficulty, but they are a fair baseline for August 2025. You can use our Bitcoin mining Calculator to calculate your odds.
Lottery context
A single Powerball ticket has jackpot odds of about 1 in 292,201,338. Your solo mining chance in a single day at 6 TH per second is roughly 260 times better than that. Over one year at 6 TH per second your odds are about 1 in 3,100. Even if you bought one Powerball ticket every day for a year your cumulative chance at the jackpot would be only about 1 in 800,000.
Why open source home mining matters
Open source hardware and firmware lower the barrier for new participants. People can audit code, share fixes, and learn by doing. Home hash also spreads ownership across many environments and jurisdictions which improves resilience. A quiet desk miner lets students, researchers, and hobbyists run controlled tests, measure power and thermal behavior, and understand proof of work at the component level. That practical knowledge is hard to get from a hosted black box you never touch.
Try mining Bitcoin at home with Solo Satoshi
The NerdQaxe++ Rev6 is designed, shipped, and supported from right here in the USA. We offer same day shipping from our Houston, Texas facility and have an amazing customer service team that’s guaranteed to give you the ultimate customer experience! See specs, stock, and pricing on the NerdQaxe++ product page at solosatoshi.com/product/nerdqaxe-plus-plus or explore our full catalog at solosatoshi.com. See how our small team is enabling the world mine Bitcoin from home again!