The TERRA PC 4000 from WORTMANN AG is a desktop computer designed for professional and demanding personal computing applications. This system features robust construction and reliable components suitable for office environments, creative workstations, and home computing where consistent performance is valued. The PC incorporates efficient thermal management with a well-ventilated chassis measuring approximately 45 cm in height, 20 cm in width, and 50 cm in depth, with a weight of around 12 kg. It supports standard ATX motherboards and offers multiple expansion slots for additional hardware components. The front panel includes accessible USB ports, audio jacks, and drive bays, while the rear provides comprehensive connectivity options. Internal organization facilitates straightforward maintenance and component upgrades. The TERRA PC 4000 operates quietly under normal workloads, with noise levels typically below 35 dB. Power consumption is optimized for energy efficiency, compatible with standard 230 V power supplies. This model represents the successor to previous TERRA PC iterations, maintaining the brand's focus on durability and functional design. It is suitable for users requiring a dependable computing platform without excessive decorative elements. The chassis construction uses primarily steel with some reinforced plastic components, finished in a neutral dark gray color. Cooling is achieved through strategically placed fans and ventilation grilles that maintain component temperatures within optimal ranges. The design prioritizes practical accessibility over aesthetic flourishes, making it appropriate for environments where reliability takes precedence over visual appeal. All specifications and measurements should be verified against the manufacturer's current documentation, as product details may vary by configuration and regional availability.