Specifications

ATX Reference Thermal Solution
42 Thermal/Mechanical Design Guide
6.4 Reference Design Components
6.4.1 Extrusion
The aluminum extrusion is a 51 fin 102 mm diameter bifurcated fin design. The overall
height of the extrusion is 38 mm tall. To facilitate reuse of the core design the center
cylinder ID and wall thickness are the same as RCFH4.
Figure 6-3. RCBF5 Extrusion