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Small white Bitcoin miner on tilted stand, four ASIC chips visible, 10 by 13 by 17.5 cm

Stellapex

Stellapex NerdQaxe++901 4.8 TH/s Bitcoin miner

SKU CH-YNP1-9X610

A compact SHA-256 solo miner delivering 4.8 TH/s at 75 W with 40 dB air-cooled operation and built-in 2.4 GHz WiFi

  • Hash rate4.8 TH/s
  • Hash algorithmSHA-256
  • Supported coinsBitcoin (BTC)
  • Miner hardwareBM1370
  • Quantity of hash chips4
  • Network interfaceWiFi
  • Efficient mining at 4.8 TH/s using only 75 W power
  • Quiet 40 dB operation suits home and office spaces
  • Built-in 2.4 GHz WiFi for plug-and-play setup
  • Mines BTC, BCH, BSV and other SHA-256 coins
  • Compact 100 x 130 x 175 mm design weighs 530 g

Solo Bitcoin Miner for Home Use

The Stellapex NerdQaxe++901 is a compact SHA-256 mining device built around four BM1370 ASIC chips. It delivers a nominal 4.8 TH/s hashrate while drawing 75 W from a universal 100-240 V AC adapter. Designed for hobbyists and solo miners, it targets Bitcoin, Bitcoin Cash, Bitcoin SV and eCash on standard 2.4 GHz WiFi networks.

Quiet 40 dB Operation at 75 W

Active air cooling keeps the unit within a 5-45 °C operating range and 5-95 % humidity tolerance. Acoustic output is rated at 40 dB, making it suitable for a living room, bedroom or office desk. The tilted stand aids passive airflow, and the chassis measures 100x130x175 mm at 530 g for unobtrusive placement.

Open-Source Firmware and Pre-Loaded System

The miner ships with a pre-installed operating system and open-source architecture that exposes real-time chip temperature, hashrate, IP address and efficiency metrics. A 2.4 GHz WiFi module enables plug-and-play pool configuration without a wired connection. Included accessories are an AC cable and a user manual for immediate setup.

How it compares

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

Price $177.99
Cheaper than about 85% 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 lineNerdQaxe++901
Model nameNerdQaxe++901
Product typeMining Machine/Miner
Performance
Hash rate4.8 TH/s
Hash algorithmSHA-256
Processor
Miner hardwareBM1370
Connectivity
Network interfaceWiFi
Power
Power draw75 W
Power supplyAC Adapter
Power efficiency0.016j/Gh
Size & build
Measurements100 × 130 × 175 mm
Product weight530g
Compatibility
Supported coinsBitcoin (BTC)
In the box
Quantity of hash chips4
Included items1* NerdQaxe++901 BTC Miner
1* AC Cable
1* User Manual
Environment & compliance
Operating noise40 dB
Operation temperature5–45 °C
Operation humidity5–95 %
More details
Cooling fansAir Cooling

Questions about this item

What power supply do I need to run the NerdQaxe++901?

The unit ships with a universal AC adapter that accepts 100-240V mains input and draws 75W at the wall.

Can I connect the miner to my home network without an Ethernet cable?

Yes, it has built-in 2.4GHz WiFi for wireless connection to your router.

What coins can I actually mine with the SHA-256 algorithm on this device?

The firmware supports Bitcoin (BTC), Bitcoin Cash (BCH), Bitcoin SV (BSV), eCash (XEC) and other SHA-256 chains.

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