Server cover plate and server device

The invention relates to a server cover plate and a server device, and the server cover plate comprises a cover plate which comprises a wiring channel; the external equipment is connected with one surface of the cover plate; the connecting terminal comprises a body, a first connecting assembly and a second connecting assembly, the first connecting assembly and the second connecting assembly are arranged at the two ends of the body, the first connecting assembly is connected with one face of the cover plate, and the body penetrates through the wiring channel; and the wiring terminal is arranged on the other surface of the cover plate, the wiring terminal comprises a signal pin and an installation assembly, the installation assembly is detachably connected with the second connection assembly, and the external equipment is electrically connected with the signal pin. When the server structure needs to be maintained, the externally-hung device can be disassembled, maintained and installed, and the convenience of m