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Compact white box miner with 1.9 inch touchscreen and dual RGB fans

Stellapex

Stellapex NMQaxe++ 4.8TH/s ASIC Solo Miner mining hardware

SKU CH-Z83B-07JFH

A SHA-256 solo miner delivering 4.8 TH/s at 96 W with four BM1370 chips, 40 dB cooling and a 1.9-inch touchscreen

  • Hash rate4.8 TH/s
  • Hash algorithmSHA-256
  • Supported coinsBitcoin (BTC)
  • Miner hardwareBM1370
  • Quantity of hash chips4
  • Network interfaceWiFi

Color White

  • 8 TH/s SHA-256 hashrate from four BM1370 chips
  • 96 W power draw at 0.016 J/GH efficiency
  • 40 dB operation quiet enough for home or office
  • 9-inch colour touchscreen shows real-time mining data
  • Open-source AxeOS on ESP32-S3 with 2.4 GHz WiFi

Desktop Bitcoin Miner

The Stellapex NMQaxe++ is a compact SHA-256 mining machine built for home or office use. It delivers 4.8 TH/s from four BM1370 chips while drawing 96 W. The unit runs at 40 dB and fits on a desk measuring 140x100x200 mm.

1.9-Inch Touchscreen & AxeOS

A built-in 1.9-inch full-colour LCD shows real-time hashrate, pool status, chip temperature, power draw and uptime. The ESP32-S3 controller runs open-source AxeOS firmware with a web dashboard at axeos.local. Connectivity is provided by 2.4G WiFi for pool configuration.

96W Power Envelope

At 96 W the miner uses less electricity than a standard light bulb and operates between 5 and 45 °C. Efficiency is rated at .016 J/GH with headroom for experienced users to overclock beyond 6 TH/s. The 12V 10A adapter and cord are included for immediate setup.

How it compares

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

Price $251.99
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 lineNMQaxe++4.8T
Model nameNMQaxe++4.8T
Product typeMining Machine/Miner
Performance
Hash rate4.8 TH/s
Hash algorithmSHA-256
Processor
Miner hardwareBM1370
Connectivity
Network interfaceWiFi
Power
Power draw96 W
Power supplyAC Adapter
Power efficiency0.016j/Gh
Size & build
Measurements140 × 100 × 200 mm
Product weight750g
Compatibility
Supported coinsBitcoin (BTC)
In the box
Quantity of hash chips4
Included items1xNMQaxe++ Miner Unit with integrated 1.9 in full-color LCD display
1 × 12 V 10A DC Power Adapter
1xPower Cord (US plug)
1xQuick Start Guide
Environment & compliance
Operating noise40 dB
Operation temperature5–45 °C
Storage temperature range5–45 °C
Operation humidity5–95 %
Storage humidity range5–95 %
More details
Cooling fansAir Cooling

Other versions of this model

1 more in the same range

Questions about this item

How often should the dual RGB fans be cleaned to keep the miner running at 40dB?

Dust buildup on the heatsink and fan blades raises noise and temperature; a quick blast of compressed air every few months keeps the 40dB rating and the 55°C chip ceiling intact.

What thermal limit appears first when the unit runs continuously at 4.8 TH/s?

The BM1370 chips are rated to 55°C; the aluminium heatsink and PWM fans are designed to hold that ceiling at 25°C ambient, so chip temperature is the first bound you hit.

What does the 96 W draw mean for a desk that stays powered all day?

At 96 W the miner uses roughly 2.3 kWh per day, comparable to a bright LED lamp, and the 12 V 10 A adapter stays cool enough for continuous office use.

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