Overview
The Innosilicon A9++ ZMaster 140k 1550W ZEC Zcash Asic Miner by Innosilicon is a professional-grade cryptocurrency mining machine utilizing the Equihash algorithm to mine Zcash (ZEC). Delivering an impressive hashrate of 140 Kh/s while consuming 1550W of power, this miner offers excellent performance for both mining farms and individual miners.
Key Features
- High Hashrate: 140 Kh/s for maximum mining output
- Power Efficiency: Optimized 1550W power consumption for cost-effective mining
- Equihash Algorithm: Purpose-built for Zcash (ZEC)
- Innosilicon Quality: Built by a trusted manufacturer with proven reliability
- Plug & Play Setup: Quick and easy installation for immediate mining operation
- 24/7 Operation: Industrial-grade components designed for continuous mining
Technical Specifications
| Manufacturer | Innosilicon |
| Model | Innosilicon A9++ ZMaster 140k 1550W ZEC Zcash Asic Miner |
| Algorithm | Equihash |
| Minable Coin | Zcash (ZEC) |
| Hashrate | 140 Kh/s |
| Power Consumption | 1550W |
| Condition | Brand New / Factory Sealed |
Mining Profitability
The Innosilicon A9++ ZMaster 140k 1550W ZEC Zcash Asic Miner with its 140 Kh/s hashrate and 1550W power draw offers a strong efficiency ratio. Actual mining profitability depends on factors including electricity costs, network difficulty, and cryptocurrency market prices. We recommend using online mining calculators to estimate your potential returns based on your local electricity rates.
What’s in the Box
- Innosilicon A9++ ZMaster 140k 1550W ZEC Zcash Asic Miner Mining Unit
- Power Supply Unit (PSU) — where applicable
- Power Cables
- User Manual / Quick Start Guide
Why Buy from BullMiners?
- Authorized Dealer: Genuine products sourced directly from manufacturers
- Fast EU Shipping: Quick delivery across Europe from our warehouse
- Expert Support: Dedicated mining support team to help with setup and optimization
- Secure Payment: Multiple payment options including crypto payments
- Warranty Included: Full manufacturer warranty on all products

Giovanni (verified owner) –
Decent performance, the Innosilicon A9++ ZMaster 140k The mining output has been very impressive. Would recommend BullMiners for EU buyers. fan noise is a bit louder than expected.
elena903 (verified owner) –
The Innosilicon A9++ ZMaster 140k exceeded my expectations. Running at full capacity with no drops. Will order from BullMiners again for sure. Will definitely order again from BullMiners.
Sophie Y. (verified owner) –
Pretty satisfied with the Innosilicon A9++ ZMaster 140k. Quality construction and reliable operation. Will order from BullMiners again for sure. Only initial setup required some troubleshooting.
Dylan R. (verified owner) –
Good performance from the Innosilicon A9++ ZMaster 140k. Well-built unit with good cooling system. fan noise is a bit louder than expected but BullMiners support was helpful in resolving it.