The Antminer C87 Overclocking Control Board is a high-performance upgrade for Antminer L7 and S19 series miners. Designed to increase hash rate efficiency, this board allows miners to achieve 18%–30% higher performance compared to standard control boards. Perfect for miners looking to maximize returns without replacing their entire rig.

Built with premium components, the C87 ensures reliable, long-term operation while maintaining the stability of your mining setup. Its plug-and-play design enables quick installation, minimizing downtime and keeping your mining operation running at peak efficiency.

Key Features

• Compatibility: Antminer L7 and S19 series miners

• Performance Boost: Overclocking capability for 18%–30% increased hash rate

• Durable Construction: High-quality components for long-term mining stability

• Easy Installation: Plug-and-play design for fast replacement

• Optimized Mining: Supports 24/7 continuous operation

• Upgrade Solution: Enhance miner performance without a full hardware replacement

Why Choose the C87 Overclocking Board?

✅ Boosts mining efficiency and profitability
✅ Restores or enhances miner performance
✅ Durable, stable, and long-lasting
✅ Quick installation reduces downtime