Samtec High Speed B-BHigh-speed board-to-board systems are rated at 28+ Gbps and come in a variety of design options, including low profile Q-Strip® interconnect systems with an integral ground/power plane, available in 0.50, 0.635, and 0.80 mm pitch. 

Q2™ is a rugged system with increased insertion depth for rugged applications.  Edge Rate® strips incorporate rugged Edge Rate Contacts which are  less prone to damage when zippered during unmating.  Q-Rate® is a slim-design system with integral ground/power planes.