SPS-HEATSINK

HP 859527-001 heatsink assembly is a replacement cooling component identified for the HP Chromebook 13 G1, model Y1Z66UP. The parts listing describes this exact reference as a Heat Sink / Fan, making it a specific service part for that Chromebook model.

The assembly is listed as an HP heatsink. No dimensions, material details, separate fan specifications or package contents are stated in the available product information, so this description is limited to its confirmed identity and model association.