iBeLink DM22G
Quick answer
The iBeLink DM22G is a X11 miner rated about 22 GH/s at roughly 810 W. An industrial-class unit — loud and power-hungry, best suited to a dedicated mining space, not living areas.
Heater-Class Miner
At 810W, this miner outputs approximately 2764 BTU/hr of heat — equivalent to a standard electric space heater. Every watt consumed by an ASIC miner is converted to heat with 100% efficiency, making it a space heater that also mines Bitcoin.
During heating season, miner heat can offset part of the heat a room would otherwise need from another electric heater. The economics depend on your electricity rate, room heat demand, BTC price, network difficulty, and noise constraints.
Profitability Calculator
| Period | Revenue | Electricity Cost | Profit |
|---|---|---|---|
| Daily | $0.00 | $1.36 | $-1.36 |
| Weekly | $0.01 | $9.53 | $-9.52 |
| Monthly | $0.03 | $40.82 | $-40.80 |
| Yearly | $0.32 | $496.69 | $-496.37 |
Heating offset estimates the value of heat replacing an electric space heater during heating season (~6 months/year in Canada). Actual savings depend on your heating setup and climate.
Full Specifications
| Model | iBeLink DM22G |
|---|---|
| Model Number | DM22G |
| Manufacturer | iBeLink |
| Algorithm | X11 |
| Coins Mined | Dash (DASH) |
| Hashrate | 22 GH/s |
| Power Consumption | 810 W |
| Efficiency | 36.82 J/GH |
| Dimensions | 350 x 180 x 490mm |
| Weight | 19 |
| BTU Output | 2764 BTU/hr |
| Equivalent Heater | Half a standard space heater (2,764 BTU/hr) |
| Daily Power Cost | $1.36/day |
| Monthly Power Cost | $40.82/mo |
| Circuit Requirement | Confirm voltage, phases, current, connector and protection from the exact nameplate and manual |
| Release Date | 2017-09-01 |
Home Mining Assessment
The iBeLink DM22G is a X11 cryptocurrency miner manufactured by iBeLink. It delivers a hashrate of 22 GH/s with a power consumption of 810W, achieving an efficiency of 36.82 J/GH.
Weighs 19 kg, measures 350 x 180 x 490mm.
With a home mining score of 22/100, this miner is best suited for dedicated mining spaces for residential use. It produces 2764 BTU/h of heat output, making it suitable for supplemental space heating.
Its waste heat (around 2764 BTU/h) can be ducted into a room, turning money you would otherwise spend on heating into hashrate.
View detailed specifications, real-time profitability calculations, and comparison data for the iBeLink DM22G in our comprehensive ASIC miner database.
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Frequently Asked Questions
What are the current mining economics for the iBeLink DM22G?
At $0.07/kWh, the iBeLink DM22G currently shows an estimated daily net cost of $1.36 before pool fees and hardware cost. Lower electricity rates, network changes, BTC price changes, or useful heat recovery can change the result.
Can the iBeLink DM22G heat my home?
The iBeLink DM22G outputs approximately 2764 BTU/hr of heat. For reference, a typical space heater produces 5,000-5,500 BTU/hr. All electrical energy consumed by the miner is converted to heat, making it 100% efficient as a heater. D-Central offers Bitcoin Space Heater builds designed specifically for home heating integration.
What power supply does the iBeLink DM22G need?
The iBeLink DM22G draws 810W of power. You need a power supply rated for at least 891W with appropriate voltage (200-240V AC). D-Central stocks compatible power supplies in our shop. Always use a quality PSU from a reputable manufacturer to protect the miner and wiring.