主权项 |
1. A rack comprising:
a frame having multiple links; two locking portions located on two correspondent links or being formed on extension portions of the links, and a power unit located corresponding to one of the locking portions and located in the frame, or the power unit being parallel to one of the locking portions and connected to the frame, the power unit having at least one power cable, multiple power modules respectively connected to one side of the power unit and exposed from the power unit, each of the power modules connected to one of the at least one power cable. |