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Compact white rectangular miner with rounded edges and front ventilation slots

Stellapex

Stellapex Nano 3S White mining hardware

SKU CH-X9PN-81Y98

A compact SHA-256 solo miner delivering 6 TH/s at 140 W with 12 BM1370 chips, 35 dB air cooling and Wi-Fi or Ethernet connectivity

  • Hash rate6 TH/s
  • Hash algorithmSHA-256
  • Supported coinsBitcoin Cash (BCH)
  • Miner hardwareBM1370
  • Quantity of hash chips12
  • Network interfaceWiFi
  • 6 TH/s hashrate for SHA-256 mining backed by 12 BM1370 chips
  • 140 W power draw with 0.023 J/Gh efficiency keeps running costs low
  • 35 dB noise level runs quietly in living spaces
  • WiFi and Ethernet give flexible placement anywhere with a power outlet
  • 205×115×60 mm compact size fits on a desk or shelf

Home Bitcoin Solo Miner

The Stellapex Nano 3S White is a compact SHA-256 mining machine built for home users who want a straightforward entry into solo mining. It delivers a stable 6 TH/s hashrate using twelve BM1370 chips while drawing only 140W from an included AC adapter. The unit measures 205x115x60mm and weighs 793g, so it fits on a desk or shelf without special mounting. It targets Bitcoin and compatible coins such as Bitcoin Cash and Bitcoin SV.

Power And Network Check

Verify that a standard mains outlet can supply 140W continuously and that the AC cable reaches your chosen location without strain. The miner connects via WiFi or wired Ethernet, so confirm your router supports 2.4GHz WiFi or has a free LAN port. Ambient temperature must stay between 5 and 45°C with humidity below 95% to keep the device within its rated operating envelope.

Thermals Noise And Power Draw

In normal use the air-cooled chassis runs at 35dB, a level comparable to a quiet library, making it suitable for living spaces. The 140W power draw and 0.023 J/Gh efficiency mean heat output is modest and the single fan maintains stable chip temperatures without ramping to high speed. Continuous 24/7 operation is supported within the specified temperature and humidity range.

How it compares

Measured against everything we stock in ASIC Hardware & PCIe Risers, at today’s prices. Recalculated every night.

Price $246.99
Cheaper than about 80% of the 566 comparable items (median $792.99).

New to this? Buying an ASIC miner with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameStellapex
Product lineNano 3S
Model nameNano 3S
Product typeMining Machine/Miner
Performance
Hash rate6 TH/s
Hash algorithmSHA-256
Processor
Miner hardwareBM1370
Connectivity
Network interfaceWiFi
Power
Power draw140 W
Power supplyAC Adapter
Power efficiency0.023j/Gh
Size & build
Measurements205 × 115 × 60 mm
Product weight793g
Compatibility
Supported coinsBitcoin Cash (BCH)
In the box
Quantity of hash chips12
Included items1* Nano 3S BTC Miner
1* AC Cable
1* User Manual
Environment & compliance
Operating noise35 dB
Operation temperature5–45 °C
Operation humidity5–95 %
More details
Cooling fansAir Cooling

Questions about this item

Does the miner need any extra hardware or cables to start hashing?

The package includes the miner, an AC power cable and a user manual. Connect the cable to a standard wall outlet and link the unit to your network via WiFi or Ethernet to begin mining.

Will the 35 dB noise level be noticeable in a bedroom or living room?

At 35 dB the fan is quieter than a typical library, so it blends into background household noise and can run 24/7 in a bedroom without disturbing sleep.

Which coins can actually be mined with the SHA-256 algorithm on this device?

The miner supports Bitcoin, Bitcoin Cash, Bitcoin SV, Namecoin, eCash, Peercoin and Freicoin — any coin that uses the SHA-256 algorithm.

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