| 摘要 |
<p>When a plurality of hard disks are connected by using a backplane (1), in order to enable a low-noise installation of the bus and a high-density installation of the hard disk to be simultaneously realized, a signal line (30) of the bus and connectors (21 - 28) are installed to the backplane (1), slots (11 - 18) are set to installing regions of the drives, wirings of the signal lines between the connectors are set to, for example, a U-character shape, and a length of signal lines between the connectors is set to be longer than a distance between the connectors adjacent to the bus. <IMAGE></p> |
