The seidon 240v is the latest aio watercooler that boasts an excellent value for performance the compact 240mm radiator fits in virtually every case thanks to dual silencio fans designed for silence seidon can unleash a powerful cooling storm at your command and keep it silent durable fep tubing provides the advantages of nearly no moisture absorption high thermal stability and high pressure tolerance which all contribute to a long operating life the optimal pump and water block the optimal pump