MacBook Pro 15 2015 Thermal Pads on Heatsink. Play 4K with no fan noise. Bottom gets toasty on whole bottom instead of just the center. : r/ macbookpro
Frying a Mac Pro - Upgrading and Analyzing Apple's Nehalem Mac Pro
Some notable aspects of the new Mac Pro design include a dual-sided mobo - NotebookCheck.net News
2011 Macbook Pro 13" A1278 Heat Sink Replacement - YouTube
Heatsink for A1278 Mid 2010 MacBook Pro Unibody / Pre-Retina