Patent ID: 8908327

Claim:
A hard disk drive mounting frame for supporting hard disk drive, comprising: a bottom plate; and two side plates extending upwardly from the bottom plate, the side plates and the bottom plate corporately defining a receiving space to receive the hard disk drive, each of the side plates defining a plurality of hard disk drive supporting holes, hard disk drive securing screws passing through the hard disk drive supporting holes to engage with the hard disk drive; wherein each of the plurality of hard disk drive supporting holes comprises a first through hole and a second through hole, the first through hole and the second through hole in communication with each other, a diameter of the first through hole being larger than a diameter of the second through hole; the bottom plate defines a plurality of frame supporting holes, the frame supporting holes is located directly under the hard disk drive and covered by the hard disk drive, frame securing screws pass through the frame supporting holes to secure the hard disk drive mounting frame to outer environment.