The Antminer Z15 second hand is a high-performance ASIC mining machine developed by Bitmain for the Equihash algorithm. It is an excellent choice for miners looking to mine Zcash (ZEC) and Horizen (ZEN) efficiently while reducing initial investment costs.
Despite being pre-owned, the Antminer Z15 delivers stable and reliable performance, making it ideal for both experienced miners and those expanding their mining operations. With a maximum hashrate of 420 kSol/s and a power consumption of 1510W, this miner offers a strong balance between performance and energy efficiency.
Buying a refurbished Antminer Z15 allows you to access industrial-grade mining power at a more affordable price, while still benefiting from Bitmain’s proven ASIC engineering.
Key Performance Highlights
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Optimized for Equihash mining
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Ideal for ZEC & ZEN
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High hashrate with efficient power usage
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Durable build for long-term operation
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Cost-effective alternative to new miners
Technical Specifications
| Feature | Details |
|---|---|
| Brand | Bitmain |
| Miner Type | ASIC Miner |
| Algorithm | Equihash |
| Supported Coins | Zcash (ZEC), Horizen (ZEN) |
| Hashrate | Up to 420 kSol/s |
| Power Usage | Approx. 1510 Watts |
| Energy Efficiency | 3.595 J/kSol |
| Cooling System | Dual high-speed fans |
| Noise Output | Around 72 dB |
| Dimensions | 133 × 245 × 290 mm |
| Net Weight | 9 kg |
| Power Input | 12V |
| Network Connection | Ethernet |
| Operating Temperature | 5°C – 45°C |
| Operating Humidity | 5% – 95% |
| Release Period | June 2020 |
Why Choose a Second Hand Antminer Z15?
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Lower upfront cost compared to new units
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Proven reliability in Equihash mining
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Suitable for home and farm mining setups
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Fast ROI potential with proper electricity rates
If you are looking for a reliable and efficient Antminer Z15 refurbished, this model remains one of the best ASIC miners for Equihash coins on the market.
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