An HDD frame is used to fix several HDDs and several HDD cables. The HDD frame includes an HDD cage, a latch and an HDD cable bracket. The HDD cage includes three cage boards. Two of the cage boards are disposed at two ends of the other cage board. The latch includes a protrusion. The HDD cable bracket includes a baseboard and a sideboard, which are perpendicular to each other. The baseboard includes a first long edge and a second long edge. The sideboard is disposed at the second long edge. One end of the latch is fixed on the end of the sideboard to make the protrusion protrude through the sideboard hole of the sideboard. After the long edges of the HDD cable bracket are inserted into tracks on the HDD cage, the protrusion protrudes into the cage hole of the HDD cage.