This collection encompasses specialized and legacy GE (General Electric) automation platforms beyond the standard Mark and Series 90-30/90-70 lines, focusing on high-availability mission-critical hardware and niche industrial controllers. Featured series include the GE VersaMax distributed I/O systems, the PACSystems RX7i and RX3i high-speed processors, and legacy Genius I/O blocks known for their robust peer-to-peer communication capabilities. These systems are characterized by their VME-based architectures, deterministic data handling, and integration with Proficy Machine Edition software. From discrete 24V DC input modules to complex analog scaling and turbine control interfaces, these components provide the necessary hardware redundancy and diagnostic depth required for utility-grade power generation and heavy manufacturing. Our inventory focuses on hard-to-find CPUs, power supplies, and network interface modules (NIMs) essential for extending the lifecycle of established GE-based control infrastructures.