Full Specifications
| Model | Innosilicon A9 ZMaster |
| Model Number | A9 ZMaster |
| Manufacturer | Innosilicon |
| Algorithm | Equihash |
| Coins Mined | Zcash (ZEC) |
| Hashrate | 50 Ksol/s |
| Power Consumption | 620 W |
| Efficiency | 12.4 J/TH |
| Dimensions | 125 x 155 x 360 mm |
| Weight | 5.9 kg |
| BTU Output | 2115 BTU/hr |
| Equivalent Heater | Small personal heater (2,115 BTU/hr) |
| Daily Power Cost | $1.04/day |
| Monthly Power Cost | $31.25/mo |
| Circuit Requirement | Standard 120V 15A |
| Release Date | 2018-06-01 |
| Status | Active |
Innosilicon A9 ZMaster
The Innosilicon A9 ZMaster is a Equihash miner rated about 50 Ksol/s at roughly 620 W. Runnable at home with proper airflow and noise control; best in a dedicated space.
Heater-Class Miner
At 620W, this miner outputs approximately 2115 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.
Profitability Calculator
Electricity $/kWh
| Province/Region | Rate |
|---|---|
| Quebec | $0.0735/kWh |
| Ontario | $0.1300/kWh |
| Alberta | $0.1650/kWh |
| British Columbia | $0.1283/kWh |
| Manitoba | $0.0988/kWh |
| Saskatchewan | $0.1859/kWh |
| New Brunswick | $0.1274/kWh |
| Nova Scotia | $0.1777/kWh |
| Prince Edward Island | $0.1740/kWh |
| Newfoundland | $0.1353/kWh |
| US Average | $0.1600/kWh |
BTC Price: $64,490
Daily ZEC Mined: 0 ZEC
| Period | Revenue | Electricity Cost | Profit |
|---|---|---|---|
| Daily | $0.00 | $1.04 | -$1.04 |
| Weekly | $0.00 | $7.29 | -$7.29 |
| Monthly | $0.00 | $31.25 | -$31.25 |
| Yearly | $0.00 | $380.18 | -$380.18 |
Include heating offset in profit calculation
Adjusted Daily Profit--
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.
Home Mining Assessment
59/100 - Fair
Heat Output: 620W / 2115 BTU
Moderate heat - can supplement room heating.
The Innosilicon A9 ZMaster is a Equihash cryptocurrency miner manufactured by Innosilicon. It delivers a hashrate of 50 Ksol/s with a power consumption of 620W, achieving an efficiency of 12.4 J/TH.
Weighs 5.920 kg, measures 125 x 155 x 360 mm.
With a home mining score of 59/100, this miner is moderately suitable for residential use. It produces 2115 BTU/h of heat output, making it suitable for supplemental space heating.
At 12.4 J/TH, the Innosilicon A9 ZMaster sits in the current-generation efficiency tier, competitive with modern SHA-256 hardware (roughly 13-19 J/TH).
Its waste heat (around 2115 BTU/h) can be ducted into a room, turning money you would otherwise spend on heating into hashrate.
Frequently Asked Questions
What are the current mining economics for the Innosilicon A9 ZMaster? At $0.07/kWh electricity, the Innosilicon A9 ZMaster currently shows an estimated $0.42 daily net result before pool fees and hardware cost. Results depend on your electricity rate and Bitcoin network conditions.
Can I mine Bitcoin at home with the Innosilicon A9 ZMaster? The Innosilicon A9 ZMaster has a home mining score of 59/100. With 0 dB noise and 620W power draw, it may require a dedicated space like a garage, basement, or outdoor enclosure. Consider noise insulation and proper ventilation.
Can the Innosilicon A9 ZMaster heat my home? The Innosilicon A9 ZMaster outputs approximately 2115 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 Innosilicon A9 ZMaster need? The Innosilicon A9 ZMaster draws 620W of power. You need a power supply rated for at least 682W with appropriate voltage (200-240V AC). Always use a quality PSU from a reputable manufacturer to protect the miner and wiring.