Antminer S19j Pro 88T Water Cooling Kit – Complete Liquid Cooling Upgrade
This water cooling kit is engineered specifically for the Antminer S19j Pro 88T, replacing the stock air-cooled heatsinks with aluminium PCB water cooling plates that transfer heat from the hashboards into a liquid cooling loop. The kit includes cooling plates, a 1.6-way liquid shunt for even coolant distribution, silicone water pipes, main water pipe and all necessary clamps. The result is lower peak chip temperatures, eliminated fan noise and extended hashboard lifespan.
Benefits of Water Cooling the S19j Pro 88T
The S19j Pro 88T generates significant heat at full hash rate. Stock air cooling works but produces substantial noise and struggles in hot climates or dense rack environments. Water cooling removes heat through liquid circulation — far more efficient per watt than forced air. Typical results are 10–20°C lower chip temperatures, no thermal throttling, zero fan noise and longer ASIC lifespan. The aluminium PCB construction provides efficient thermal transfer across the entire hashboard surface.
Installation Overview
Remove stock heatsinks and fans. Apply fresh thermal paste to the ASIC chip surfaces. Mount the cooling plates onto each hashboard. Connect plates through the liquid shunt with silicone pipes and clamps, then route main pipes to your external pump and radiator. Fill with distilled water or dedicated coolant, bleed air and power on. Monitor chip temperatures in the dashboard — a properly installed loop shows significantly lower and more uniform readings.
🇺🇸🇪🇺 USA & European Union (DDP): Orders are delivered DDP. All customs duties, import taxes, and fees are included — no additional charges on delivery.
🌍 Rest of world: Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes.
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