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Goldshell

Goldshell Mini-DOGE II MINI DOGE 2

Model: Mini-DOGE II

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420 MH/s Scrypt miner for LTC and DOGE at 400W. 35 dB silent, WiFi and Ethernet, 2.3 kg desktop. Goldshell's Mini DOGE 2. Ships from MillionMiner.

420 MH/s 400W Scrypt 0.95 J/TH

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Genuine

Tested hardware

Worldwide

Global shipping

Support

Mining experts

Hashrate

420 MH/s

Power

400 W

Efficiency

0.95 J/MH

Noise

35 dB

Estimated Mining Returns

Based on current BTC price & network difficulty. Indicative only.

Period Daily Weekly Monthly
Income
$0.27 $1.89 $8.10
Electricity
-$0.48 -$3.36 -$14.40
Profit
$-0.21 $-1.47 $-6.30

Using 0.050 $/kWh · Network difficulty as of today. Estimates only.

Adjust rate in the bar above

Updated daily. Last refresh: May 20, 2026. Estimates at $0.08/kWh.

Full Specifications

Hashrate 420 MH/s
Power Consumption 400 W
Efficiency 0.95 J/MH
Algorithm Scrypt
Model Mini-DOGE II
Release Year Mar 2023
Noise Level 35 dB
Dimensions 178 x 150 x 84mm
Weight 2.3 kg
Voltage 100-240V
Interfaces Ethernet / WIFI
Operating Temp 5 - 35 °C
Humidity 5 - 65 %
Cooling Type Air

What's in the Box

Mini-DOGE II
Power supply unit (PSU)
Power cables
Quick start guide

Contents may vary by batch. Exact items listed in order confirmation.

Quick Setup

1

Connect PSU to miner and plug into the outlet

2

Connect ethernet cable to your router or switch

3

Find miner IP via router admin or IP scanner tool

4

Open web interface, enter pool URL and wallet — start mining

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Product Details

Goldshell Mini-DOGE II 420MH Silent Desktop WiFi Scrypt Miner for LTC and DOGE

Second generation of Goldshell home Scrypt mining. The Mini DOGE II at 420 MH/s doubled the original Mini DOGE (185 MH/s) while keeping the same 35 dB silence and compact desktop form factor. The product that proved the original was not a novelty but the beginning of a product line.

Now superseded by the Mini DOGE III at 650 MH/s. Same 400W, same 35 dB, 55 percent more hashrate. The III is the obvious choice for new purchases. The II makes sense only at steep discount as cleared inventory, where two II units (840 MH/s, 800W) could exceed one III (650 MH/s, 400W) on total hashrate at double the power.

Merged mining for Litecoin, Dogecoin, and Bellscoin. Three coins from 420 MH/s of silent Scrypt. WiFi and Ethernet through the Goldshell mobile app. 400W on universal 100 to 240V at 3.6 amps on 110V. Any outlet worldwide. Daily electricity at $0.07 per kWh: $0.67. Monthly: $20.

The Mini DOGE evolution: original (185 MH/s), Mini DOGE Pro (205 MH/s), Mini DOGE II (420 MH/s, this model), Mini DOGE III (650 MH/s). Each generation improved output within the silent BOX form factor. The II represents the middle of this progression.

178 x 150 x 84mm at 2.3 kg. 100-240V input. Ethernet. 5 - 35 °C. Goldshell firmware for pool configuration. Daily electricity at $0.07 per kWh: $0.67. Monthly: $20. Compare against Litecoin and Dogecoin mining revenue at 420 MH/s and current difficulty before purchasing.

Goldshell Mini-DOGE II 420MH WiFi Silent Home LTC DOGE Miner

Second generation Goldshell Mini DOGE at 420 MH/s and 400W at 35 dB. Now superseded by the Mini DOGE III (650 MH/s at same power and noise). The II produces 35 percent less hashrate. Available at discount as previous gen. Silent Scrypt home mining.

Air cooled at 35 dB. Litecoin, Dogecoin, Bellscoin merged mining. Goldshell firmware. 178 x 150 x 84mm at 2.3 kg. Ethernet. 5 - 35 °C.

Silent 35 dB operation. Any room. Focus on power and connectivity only.

Goldshell firmware for pool configuration and monitoring. Compare pricing against competing models at this tier. Total fleet hashrate determines coins mined. Model conservatively.

Silent 35 dB enables any room deployment. No noise constraint. Focus on power capacity and connectivity. The quietest mining experience available at this output tier.

Goldshell firmware for pool management and monitoring. Compare pricing against alternatives. Total deployed hashrate determines production.

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Goldshell Mini-DOGE II 420MH LTC/DOGE Miner

35 dB silent Scrypt. 420 MH/s from Goldshell at 400W. 100-240V. 2.3 kg. Litecoin, Dogecoin, Bellscoin merged mining. Ethernet. Goldshell. Goldshell. Compare pricing. Total cost of ownership at your rate. Factor acquisition and deployment duration. Model profitability at your rate. Goldshell firmware. Compare with competing models for fleet value. Factor acquisition and electricity over deployment.

420 MH/s Home LTC DOGE

Second gen Mini DOGE with WiFi. Silent desktop Scrypt mining for Litecoin and Dogecoin at home.

WiFi Connected Mining

No Ethernet cable needed. 35 dB, 2.3 kg. Place anywhere within WiFi range.

Free DDP from MillionMiner

Ships worldwide with warranty and free DDP delivery.

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FAQ

Frequently Asked Questions

420 MH/s Scrypt at 400.00W. Mines Litecoin and Dogecoin via merged mining.

Yes. Scrypt merged mining earns both Litecoin and Dogecoin simultaneously from one machine.

Yes. Free worldwide DDP shipping to 50+ countries. Genuine hardware with warranty.

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