Bitcoin Mining Fleet Enhancement
UMC Series
Our UMC Universal Mining Controller with custom firmware enables you to take full control over your mining facility, and accommodate the environmental conditions and power requirements of your location and fleet.
We will make your asset worth more than it is now, mine longer, and produce more profit.
ePIC’s royalty-free UMC coupled with features like Perpetual Tune that optimize mining efficiency will help you enhance your Bitcoin mining operation. Now ePIC’s UMC supports S19x and S21 series
ePIC UMC OS
Unlock the full potential of your existing Bitcoin mining hardware with ePIC UMC OS — a production-grade Antminer firmware built for performance, control, and modular expansion.
This version of UMC OS includes the complete feature set of the ePIC UMC Control Board, but is designed to run on compatible stock Bitmain control boards. It’s ideal for firms exploring licensed software integration into their own control systems or service workflows.
Key Features
Seamless compatibility with S19j and newer air-cooled machines
- All core functionalities of ePIC’s proprietary control board
- Secure web interface, advanced monitoring, and tuning tools
- Designed for testing and evaluation by institutional clients or service providers
- Remote Installation for Mass Deployment
Licensing-Ready Evaluation
This release is a reference deployment for companies considering a software licensing model. Instead of upfront licensing, this version operates with a 2.5% development fee, deducted from mining rewards. If you’re seeking to deploy UMC OS at scale under a flat-license structure, this is the version to trial first.
RigRunner, our user-friendly deployment tool, is required to download UMC OS
Mining Rigs
ePIC BlockMiner - Model 520i
SOLD OUT
The ePIC BlockMiner™ model 520i is a high-performance, immersion ready Bitcoin miner powered by ePIC UMC. Designed in North America, this model is built in the traditional Bitcoin miner form factor and features Intel® Blockscale™ chips offering a range of performance and efficiency options.
With the ePIC UMC board and firmware, the model 520i is optimized for flexibility, and can be dynamically tuned to modulate frequency and voltage in real-time to meet curtailment requirements. This flexibility is complemented by an overclocking headroom of up to ~50%, making the model 520i a highly adaptable option for your mining needs.
The model 520i comes with a powerful 5kW PSU
ePIC BlockMiner - Model 740a
SOLD OUT
The ePIC BlockMiner™ 740a is a highly efficient air-cooled Bitcoin miner designed and manufactured by ePIC. With Intel® Blockscale™ technology and a 4U form factor, this miner is optimized for seamless deployment in data centers.
The ePIC UMC (Universal Mining Control) and firmware technology ensures optimal performance and efficiency with precise frequency and voltage modulation to meet power curtailment requirements. This model also offers custom firmware and APIs for fleet-specific considerations and management software.
The model 740a is a top-performing choice for Bitcoin mining that offers efficiency and flexibility for a wide range of applications.
Blockchain Chips
Blockchain Chips
This is where it all starts. We design a range of PoW blockchain chips that power our miners. A new chip is underway…