The UNIFY OpenScape Business X8 system box is a PBX (Private Branch Exchange) system for business communication that offers reliable voice and data communication capabilities. This model is delivered without a mainboard, allowing for flexible integration with compatible mainboard components to meet specific organizational requirements. It supports advanced telephony features such as call forwarding, voicemail, conference calls, and integration with IP phones and other communication devices. The system box is made from durable materials, ensuring stable performance in office environments, with dimensions of approximately 430 mm in width, 300 mm in depth, and 44 mm in height, as well as a weight of about 3.5 kg. It operates efficiently at standard room temperatures ranging from 10 °C to 40 °C and is designed for easy installation and maintenance. Ideal for small and medium-sized enterprises, it enhances communication efficiency without unnecessary complexity. As a successor model to earlier OpenScape systems, it maintains compatibility with existing UNIFY infrastructure and accessories while focusing on scalability and long-term reliability in daily use.