Release 6.0 69User Guide Chapter 3 Installing the Disk Array System3.2 Installation3.2.1 Mounting a Disk Array Unit on a RackThis section describes how to install a disk array unit and a disk enclosure in a rack.The following describes how to attach the rack mount kit that has come with this disk array system to arack:Figure 3-2: Rack Mount Kit Follow the descriptions in Installation Guide. A disk array unit weighs up to 31Kg (when 3.5-inch hard disk drives are installed). Adisk enclosure weighs up to 29Kg (when 3.5-inch disk drives are installed).They must be mounted on a rack by two or more persons. Mount disk enclosure(s) and then a disk array unit from the top of a rack.Table 3-1: Components of Rack Mount KitNo. Component name Quantity1 Rail (L) 12 Rail (R) 13 M5 screw 124 Cable clamp 45 Repeat tie 5