ElphaPex DG1 DG1+ 2-in-1 Fan Speed Spoofer for Crypto Miner Alternative Cooling Methods

ElphaPex DG1 DG1+ Fan Speed Spoofer | 2-in-1 Simulator for Water Cooling

The ElphaPex DG1 DG1+ 2-in-1 Fan Speed Spoofer is a purpose-built simulator that allows your ElphaPex miner to operate without physical fans installed. When converting DG1 or DG1+ miners from air cooling to water cooling, or when integrating external silencer systems, the miner's firmware expects fan tachometer signals. Without those signals, the miner enters thermal protection mode and shuts down. This spoofer provides the required dual-fan speed signals from a single device, keeping your miner running at full hash rate.

ElphaPex DG1 Fan Spoofer: How It Works

The device connects to both fan headers on your DG1 or DG1+ and simulates the PWM tachometer signal that the control board monitors. With two interfaces handling both fan channels simultaneously, the miner firmware reads normal fan operation and permits full-power mining. The built-in power voltage regulation circuit protects both the spoofer and the miner control board from electrical surges during startup.

Water Cooling & Silencer Integration for ElphaPex DG1

The primary use cases for this spoofer are water cooling conversions and silencer blower integration. When replacing stock fans with a water cooling loop, you remove the physical fans but still need the control board to detect fan presence. Similarly, when routing exhaust through an external ASIC Miner Blower Silencer, the original fans are bypassed and the spoofer maintains firmware compatibility. For complete DG1 water cooling, pair this with the ElphaPex DG1+ Water Cooling Plate Kit.

ElphaPex DG1 DG1+ Fan Spoofer Specifications

Why Buy the ElphaPex DG1 Fan Spoofer from LYS?

We stock ElphaPex-specific accessories that are difficult to source outside of Shenzhen. This spoofer ships directly from our factory with DDP delivery included — no customs delays, no hidden charges. If you also need the ElphaPex FP-102 PSU for DG1 power supply replacement, we carry the full DG1 repair ecosystem. Contact us for volume pricing on multiple units.

Next Step: Browse the DG1+ Water Cooling Kit or contact our support team at contact@lys-sz.com or via WhatsApp for technical guidance on your DG1 cooling conversion.