Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (Single)

Simple Installation - Dielectric oil or 3M Novec immersion provides a cooler environment and more stable system performance. This small device emulates fan presence in systems with no need for fans
No Coding - Just plug in the fan simulator and the miner thinks it has control over fans that do not exist. A simple plug and play option for anyone looking to start immersion cooling
Easy Emulation - Plug the emulator into the primary fan port and it will send a tachometer signal to the miner's controller, tricking it into believing fans are attached and working within parameters
Quality Components - Each emulator undergoes a 1-hour performance test to ensure product quality. The device reports fan speeds up to 8000 RPM
Money-back Guarantee - We're proud of the products we sell. If your fan emulators fail to meet your expectations for any reason, we will go the extra mile to make things right

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