Power supply unit

Description

1.1 is a bottom view of the power supply unit in accordance with my new design;

1.2 is a left side view thereof;

1.3 is a top side view thereof;

1.4 is a back view thereof;

1.5 is a front view thereof;

1.6 is a right side view thereof; and

1.7 is a perspective view thereof.

Claims

The ornamental design for a power supply unit, as shown as described.