The Isothermal Card Edge (ICE)-Lok™ is designed to enhance thermal performance for conduction cooled embedded computing systems. Compared to conventional wedgelocks, the ICE-Lok™ creates additional heat transfer paths from card to chassis, thereby reducing the thermal resistance. The ICE-Lok™ can be seamlessly integrated into standard VITA systems, creating longer life and higher reliability for your critical components without costly board or chassis redesign.  Note: it is recommended you order a pair of ICE-Loks (A&B).