Radiator Setup & Loop Configurations

Essential Tools and Liquid Fittings Needed for Your First Custom PC Loop

Custom PC water-cooling fittings, soft tubing, hard tubing, cutting tools, and a leak tester arranged on a workbench.

First Custom Water-Cooling Loop A reliable custom loop starts with matched fittings, the right tools, and a maintenance plan The most expensive pump or water block cannot compensate for incorrect tube dimensions, incompatible fittings, poorly finished tube ends, missing drain hardware, or a rushed leak test. i How this guide was prepared The SoftJean Editorial …

A Complete Step-by-Step Guide to Safely Installing an AIO Liquid Cooler

AIO liquid CPU cooler being installed with the radiator, fans, pump block, brackets, and power cables visible.

AIO Installation Guide How to install an AIO liquid cooler safely and verify that it is working A successful installation depends on compatibility, even mounting pressure, correct radiator positioning, model-specific cable connections, and a cautious first boot—not simply fastening the pump block to the CPU. i How this guide was prepared The SoftJean Editorial Team …

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 …

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 …