SoftJean Cooling Editorial Team

The SoftJean Editorial Team creates practical guides about PC cooling, liquid cooling systems, AIO coolers, airflow, maintenance, and hardware troubleshooting. Our content is developed through careful research using manufacturer documentation, technical references, compatibility information, and trusted industry sources to help readers make safer and more informed decisions about their computer cooling setups.

How to Accurately Check PC Case Compatibility for 240mm and 360mm Radiators

PC case interior being measured for 240mm and 360mm radiator length, fan thickness, and hardware clearance.

Radiator Compatibility Guide How to confirm that a 240mm or 360mm radiator will actually fit your PC case The size printed on a radiator describes its fan class—not its complete external dimensions. Accurate compatibility requires checking length, width, total installation depth, tube clearance, nearby components, and the exact mounting position. i How this guide was …

Push vs. Pull Fan Configurations: The Best Setup for Water Cooling Radiators

Push, pull, and push-pull fan configurations demonstrated on a PC water-cooling radiator.

Water-Cooling Radiator Airflow Guide Push, pull, or push-pull: which radiator fan setup should you use? Push and pull usually provide similar cooling when the same fan, speed, radiator, and airflow path are used. Push-pull can improve performance, but the added cost, thickness, wiring, and noise are often more significant than the temperature gain. i How …

How to Safely Clean, Flush, and Refill a Custom PC Water Cooling Loop

Custom PC water-cooling loop being safely drained, flushed, inspected, and refilled with clear coolant.

Custom Loop Maintenance Guide How to safely drain, clean, flush, and refill a custom PC water-cooling loop Safe maintenance begins by disconnecting the main hardware from power, choosing the correct level of cleaning, keeping the pump wet, and following the instructions for the exact coolant, cleaner, blocks, tubing, fittings, and pump in the system. i …

Best AIO Water Coolers for Overclocking High-End CPUs

High-performance 360mm and 420mm AIO liquid coolers compared for overclocking powerful desktop CPUs.

High-End CPU Cooling Guide Best AIO liquid coolers for overclocking high-end CPUs The strongest choice is not automatically the most expensive cooler or the model with the largest LCD. Prioritize radiator capacity, cold-plate design, fan performance, mounting quality, case compatibility, control options, warranty, and the power level of the processor. i How this shortlist was …

Front vs. Top Radiator Placement: How to Achieve Optimal Airflow

Front intake and top exhaust AIO radiator placements compared inside a desktop PC case with airflow arrows.

Radiator Placement and Case Airflow Front vs. top radiator placement: how to achieve balanced PC airflow A front-mounted intake radiator usually prioritizes CPU and coolant temperature, while a top-mounted exhaust radiator often gives the graphics card and internal components a cleaner supply of outside air. The best position depends on the complete case, not one …