Everspin's MRAM tailored for radiation-hard markets addresses the significant challenges of high-radiation environments, such as outer space. Unlike conventional memories, MRAM ensures data retention amidst severe radiation exposure through its robust non-volatile memory design. Everspin supplies space-qualified MRAM with zero hard errors at exposure levels above 1 Mrad. Their products, backed by extensive testing, offer unparalleled reliability alongside efficient commercial-off-the-shelf (COTS) capabilities, suitable for military and aerospace requirements.