IGEL OS(RPI4) 11.01 IGEL OS(RPI4) Release Notes Notes for Release IGEL OS(RPI4) 11.02.120 Current: Supported Devices IGEL OS(RPI4) 11.02.120 PDF Download PDF Download page Supported Devices IGEL OS(RPI4) 11.02.120. Current page All pages Supported Devices IGEL OS(RPI4) 11.02.120 UC3-RPI4 NComputing RX420/RX440 ×