Thermalright announces full copper XP-90 P4/A64 Heatsink
 

Features:
• All copper design for maximum performance
• Multiple heatpipes for well spread heat around copper fins
• Soldered fins to copper base to make effective contact
• Compatibility across multiple platforms (socket 478/754/775/939/940)
• Enormous wingspan gives extra cooling to MOSFET or NB chipset

Technical Spec.:
Dimension:
L116 x W96 x H75 (mm) Fin only, without fan
L116 x W96 x H96 (mm) Fin only, with 25mm thick fan
Weight:
690g (heat sink only)

http://www.thermalright.com/a_page/m...duct_xp90C.htm

review: http://www.systemcooling.com/thermal...xp-90c-01.html