HPR4 thermal riser has been designed to be used in conjunction with our new heatpipe direct touch passive CPU cooling solution and greatly increases motherboard compatibility by raising the heatpipes above conflicting components. Currently compatible with our FLS7 and FLS-8 chassis and Streacom FC9 and FC10 chassis. It is also - with some restrictions - compatible with PHT FLM-7, FLM-8 chassis. The HPR4 gives the included heatpipe solution an additional 32mm of clearance above the CPU. Specification: Number of Heatpipes: -----4 Heatpipe Diameter: -----6mm Additional Motherboard Clearance: -----32mm Compatible Chassis: -----PHT FLS7, FLS-8, Streacom FC9, FC10 and also - with some restrictions - FLM-7, FLM-8 Baseplate Material: -----Aluminum
