A High-End level watercooling system usually consists of :
- x2 360mm or 240mm Radiator + Fans
- A CPU Block
- A GPU Block
- Distro-plate
- A Pump-res combo, D5 or DDC
- Many Compression Fittings
- Many 50cm Tubes
- A bunch of 90 degree and extender fittings.
The items mentioned above are approximate and the price might vary depending on how complex the loop and what models are used.