This is a PCI expansion unit used with Box PCs of Schneider Electric's Harmony P6 range. HMIYP6ESPCCTO is one PCI and one PCI Express expanison units with 1 lane. It is available as Configured-To-Order in the online product selector tool. They are compatible with Harmony P6 Advanced Box PCs. Harmony P6 PC's smart design and engineering shortens implementation time for automation engineers and is more economical throughout the life cycle with optimized design and ease of maintenance. Harmony P6 industiral PCs caters to the complex machine, line monitor and processes at Edge Control and Apps Analytics level of EcoStruxure.