An efficient fan system is crucial for servers to ensure proper cooling. Alphacool's fan and radiator mounting helps to make maintenance of these components as easy as possible. Simple Installation and Maintenance The fans and radiator are attached to the ES 4U Radiator Mounting making maintenance of these components easier in the future. An individual fan or the radiator can be easily replaced or disassembled with a few simple steps. With this simple installation, the ES 4U Radiator Mounting is an ideal choice for any server operator who values efficient maintenance. Technical data Dimensions board (L x W x H): 435 x 126 x 30mm Mountable fans: 3x 120mm Mountable radiator: up to 360mm Model: 25058