Technician Installing a Power Supply Unit Into a Computer Case

A person wearing a white collared shirt is shown from the waist up, carefully lowering a black power supply unit into an open desktop computer tower. The photo captures the intricate details of the motherboard, yellow and black cables, and internal components of the PC. Set in a brightly lit indoor environment with soft natural light, the composition emphasizes the precision and focus required for hardware assembly and maintenance. This clear and professional image is perfect for websites, blogs, and educational materials focused on technology, computer engineering, IT services, and hardware troubleshooting.