Featuring stacked PCB layout and SoC technology, Parvus® DuraNET® 20-11 fully managed Layer 2+ switch accelerates and facilitates integration of modern network architectures into manned/unmanned platforms used in harsh environmental/noisy electrical conditions. Fully sealed, solid-state, line-replaceable unit (LRU), operating from -40 to +85°C, weighs <0.50 lb and requires <10 in.³ and <8.0 W. Management features are supported, including support for IEEE-1588v2 Precision Timing Protocol.