"Coolage's Frozen Orb Z924 HDC heatsink makes use of the trendy "heatpipe direct contact" technique, except this time we're looking at a modified thermal design Coolage originally manufactured with a copper base plate. That heatsink was the Freezer Orb F0-Z924AL. Can a heatsink be retooled into an effective exposed heatpipe base CPU cooler if it wasn't originally designed as such? That's just one of the questions Frostytech will seek to answer in this review."