This appears to be a "MOT/Server," a multi-function server for businesses from Office 24. Originally, it's a high-end model priced at 1,480,000 yen (excluding tax), designed to integrate IP-PBX, FAX control, recording device, file server, and application server functions into a single unit. Currently, it boots into Windows OS instead of the original MOT/PBX system. The internal settings, licenses, and software configuration are unconfirmed due to an unknown login password. --- Condition: • Power on and Windows startup confirmed. • Original MOT/Server functions (PBX, FAX, server functions, etc.) unconfirmed. • Internal HDD capacity and CPU model unknown. • Requires re-setup due to unknown password. • Exterior shows scratches and signs of use. --- Included: • Main unit only • *Power cable not included --- Notes: • Operation as IP-PBX / FAX / recording / application server is not guaranteed. • Recommended for those with specialized knowledge, parts harvesting, or experimental/verification purposes. • No claims, no returns accepted.