Skip to content

We're upgrading our operations to serve you better. Orders ship as usual from Laval, QC. Questions? Contact us

Bitcoin accepted at checkout  |  Ships from Laval, QC, Canada  |  Expert support since 2016

Goldshell CK Box II

Goldshell CK Box II

Hashrate 2.1 TH/s Power 400 W Efficiency 190.5 J/TH
VS
Todek Toddminer C1 PRO

Todek Toddminer C1 PRO

Hashrate 3.0 TH/s Power 2,700 W Efficiency 900.0 J/TH

Goldshell CK Box II vs Todek Toddminer C1 PRO

Side-by-side specs, profitability, and home mining comparison.

Specifications Comparison

Goldshell CK Box II Specification Todek Toddminer C1 PRO
2.1 TH/s Hashrate 3.0 TH/s
400 W Power Consumption 2,700 W
190.5 J/TH Efficiency 900.0 J/TH
Noise Level
3.0 kg Weight 12,000.0 kg
1,365 BTU/hr BTU Output 9,212 BTU/hr
34/100 Home Mining Score 22/100
Release Year
Eaglesong Algorithm Eaglesong
Goldshell Manufacturer Todek

Profitability Comparison

$/kWh

Goldshell CK Box II

Daily Revenue 0.00000091 BTC $0.06
Daily Electricity -$0.96
Daily Profit -$0.90
Monthly -$26.87
Yearly -$326.86

Todek Toddminer C1 PRO

Daily Revenue 0.00000130 BTC $0.09
Daily Electricity -$6.48
Daily Profit -$6.39
Monthly -$191.64
Yearly -$2,331.58

Based on BTC price of $70,848 and current network difficulty as of Mar 25, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Goldshell CK Box II wins on 3 of 4 factors (efficiency, power consumption, home mining score). The Todek Toddminer C1 PRO holds the edge in hashrate. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: Goldshell CK Box II — wins on 3 of 4 factors

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Goldshell CK Box II

Score: 34/100. 0 dB noise level.

Best for Efficiency

Goldshell CK Box II

190.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Goldshell CK Box II or Todek Toddminer C1 PRO more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Goldshell CK Box II is more profitable at $-0.90/day compared to $-6.39/day for the Todek Toddminer C1 PRO. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Goldshell CK Box II or Todek Toddminer C1 PRO?

Both miners have similar noise levels. Check the specs table above for exact decibel readings.

Which is better for home mining, the Goldshell CK Box II or Todek Toddminer C1 PRO?

The Goldshell CK Box II scores 34/100 on our Home Mining Score (vs 22/100 for the Todek Toddminer C1 PRO). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

What is the efficiency difference between Goldshell CK Box II and Todek Toddminer C1 PRO?

The Goldshell CK Box II runs at 190.5 J/TH while the Todek Toddminer C1 PRO runs at 900.0 J/TH — a difference of 709.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.