Liquid coolers move heat away from a CPU and are often used in systems that need more cooling than a basic air cooler can provide. The models here include 360mm and 420mm AIO units, so radiator size, case clearance, and support for Intel or AMD systems are the main points to check.
Features vary by model. Some include LCD or TFT displays, ARGB lighting, rotatable pump heads, and different fan setups. The Thermaltake TH360 V3 Ultra ARGB has a 3.95″ TFT 720x720p LCD, while the NZXT Kraken Elite 420 RGB V2 uses a 420mm format with a display and RGB Core fans.
