Industrial F3865 Copper CPU Heat Sink Assembly from Auras is a copper CPU heat sink assembly identified by the F3865 model, with the A00 70090 variant documented on retailer pages. A related listing shows an A00 70091 variant in the same family, indicating multiple copper heatsink configurations bearing the F3865 designation. The product is listed under the Auras brand as an industrial copper CPU heat sink assembly.
