Overview
The HMIYHDD01T21 is a Schneider Harmony iPC spare hard disk, order code HMIYHDD01T21, carrying a 1 TB enterprise hard disk in a 2.5" frame size, PCE package. It is designated as a spare part for the HMIBM modular box PC and HMIPS S-Panel PC lines.
This is a field-replaceable storage unit — the 1 TB enterprise hard disk provides the operating system and application data volume for the host Harmony iPC unit. The 2.5" form factor matches the drive bay in the HMIBM modular box PC and HMIPS S-Panel PC enclosures. As a spare part it ships as a single unit (PCE package) ready for swap-in without additional mounting hardware.
Applications
This drive belongs to the Harmony iPC spare-parts ecosystem, used in Schneider Electric industrial PC platforms for HMI and edge-computing roles on factory floors, packaging lines, and process skids. The 1 TB capacity supports Windows-based runtime environments and local data logging for machine-tending applications.