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Compact beige metal box with front grille and rear ports, 175 by 202 by 135 millimetres

Volcminer

Volcminer D1 Mini Pre 2.2GH/s Scrypt mining hardware

SKU CH-Z48P-AHN1W

Compact Scrypt ASIC miner delivers 2.2 GH/s at 500 W with 229 J/GH efficiency, Ethernet connectivity and 45 dBA noise in a 175×202×135 mm, 4.7 kg chassis

  • Part#D1 Mini Pre 2.2GH/s
  • TypeMining Machine/Miner
  • Crypto AlgorithmScrypt
  • Compatible CurrencyDogecoin (DOGE)
  • Hashrate2.2GH/s
  • Network ConnectionEthernet
  • 2 GH/s Scrypt hashrate for LTC, DOGE and compatible coins
  • 500 W wall power with 229 J/GH efficiency reduces electricity cost
  • Compact 175×202×135 mm chassis fits tight rack or shelf space
  • 45 dBA noise level at 25 °C suits home or office environments
  • Ethernet RJ45 10/100M provides stable wired network connectivity

Compact Scrypt ASIC for LTC and DOGE

The VolcMiner D1 Mini Pre is a purpose-built ASIC miner for the Scrypt algorithm, targeting coins such as Litecoin and Dogecoin. It delivers a nominal 2.2 GH/s while drawing 500 W at the wall, yielding 229 J/GH efficiency. The unit runs on 90–260 V single-phase AC and connects via RJ45 Ethernet at 10/100 Mbit.

Two fans and wide environmental range

Dual fans keep the chassis at a quoted 45 dBA at 25 °C ambient, allowing operation from -20 °C to 45 °C and 10–90 % non-condensing humidity. The 175×202×135 mm footprint and 4.7 kg net weight let the miner sit on a shelf or rack without special mounting hardware.

2.2 GH/s at 500 W decides fit

A hash rate of 2.2 GH/s with 500 W consumption and 229 J/GH efficiency is the single figure that determines whether this miner matches your electricity cost and profitability targets for Scrypt-based currencies.

Highlights

  • 2 GH/s Scrypt hashrate for LTC, DOGE and compatible coins
  • 500 W wall power with 229 J/GH efficiency reduces electricity cost
  • Compact 175×202×135 mm chassis fits tight rack or shelf space
  • 45 dBA noise level at 25 °C suits home or office environments
  • Ethernet RJ45 10/100M provides stable wired network connectivity

Specifications

BrandVolcMiner
SeriesD1 Mini Pre
ModelD1 Mini Pre 2.2GH/s
Part#D1 Mini Pre 2.2GH/s
TypeMining Machine/Miner
Crypto AlgorithmScrypt
Compatible CurrencyDogecoin (DOGE)
Hashrate2.2GH/s
Network ConnectionEthernet
Noise level45 Noise@25?, dBA @25?
Fan2
Power SupplySingle-Phase AC Power supply
Power Consumption500±5% Power on wall @25°C, Watt
Power Efficiency229 J/GH
Operation Temperature-20~45 ?
Storage Temperature-40~70 °C
Operation Humidity10~90% Operation humidity(non-condensing), RH
Dimension175*202*135
Server size (Length*Width*Height, w/o package), mm
Weight4.7 kg
Package Content6.15
Gross weight, kg

Questions about this item

How often will the two fans need to be cleaned or replaced in the Volcminer D1 Mini Pre?

The unit uses two fans for cooling; dust build-up reduces airflow, so plan to clean them every few months and replace them if bearing noise appears or RPM drops below spec.

What is the first limit reached when the miner runs continuously at 2.2 GH/s?

Sustained operation at 500 W pushes the chip temperature toward the 45 °C ambient ceiling, making thermal throttling the primary bottleneck before power or network limits.

What noise, heat and power levels should I expect with the D1 Mini Pre running all day?

Expect 45 dBA at 25 °C ambient, 500 W draw from a 90–260 V single-phase supply, and exhaust air that can raise room temperature unless vented or air-conditioned.

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