The HP Pro SFF 400 G9 is a desktop PC designed for business and hybrid work environments that demand versatility and consistent performance. Equipped with a 3 GHz Intel Core i5-12500 processor from the latest Intel Core i5 family, it ensures efficient power for professional tasks and advanced multitasking. Its 16 GB DDR4 SDRAM at 3200 MHz internal memory provides a smooth experience even with multiple applications open simultaneously, while its 512 GB SSD storage drive guarantees fast data access and system boot, as well as sufficient capacity to store essential work documents, apps, and programs. It features integrated Intel UHD Graphics 770, suitable for office work, browsing, and basic design. Connectivity is another highlight, including Bluetooth for wireless peripheral connections and an HDMI output, facilitating connection to external monitors or HD screens for multitasking or presentations. Its compact SFF (Small Form Factor) black design offers an efficient solution for offices with limited space, maintaining a manageable weight of 4.2 kg. The system runs on Windows 11 Pro, providing stability and security, complemented by a 240 W power supply optimized for stable and efficient power delivery. This desktop PC stands as a balanced tool combining power, storage capacity, and smart connectivity options to meet the demanding dynamics of the modern business environment.