Streacom has a plan; that plan is to design computer products and accessories which can merge the boundaries between form, function, quality and value. The ST-HT4 heatpipe adapter was developed to offer a passive cooling solution that improves motherboard compatibility. The ST-HT4 allows an additional 32mm space above the CPU,making it a more effective cooler. - Materials: Aluminum & Copper - Heatpipes: 4 - Heatpipe Diameter: 6mm - Compatibility: Streacom ST FC9 and FC10 housing - Compatible CPU Socket: Intel Socket 1366 / 1155 / 1156 and AMD Socket AM3