The video features a close-up of a power supply unit with a label that reads "Corsair CX 430". The label also includes technical specifications such as input and output voltage, maximum load, and total wattage. The person in the video points to various parts of the label, including the model number, input and output voltage, maximum load, and total wattage. The video provides a clear view of the label's details, making it easy to understand the specifications of the power supply unit.