Patent ID: 8766492

Claim:
A server, comprising: a chassis; a plurality of hard disk drives received in the chassis, the hard disk drives each comprising a power interface; a power supply placed in the chassis; and a plurality of hot plug connectors each comprising a main body and electric cables, the main body being equipped with a power interface for connecting with the power interface of a corresponding hard disk drive, the electric cables electrically connecting the power interface of the main body to the power supply; wherein the power interface of the hot plug connector comprises a plate with a hot plug circuit configured thereon, the hot plug circuit comprises a plurality of pins, a plurality of first capacitors and a plurality of second capacitors, the plurality of pins extends from a lateral side of the plate and is divided into first power pins, second power pins and grounded pins, the plurality of first capacitors are arranged on the plate and electrically connected in parallel between the first power pins and the grounded pins, and one of the first power pins is longer than the other first power pins.