Chassis SC822 User's Manual Storage Drives for the SC822i Chassis The SC822i chassis supports six 3.5" storage drives in two housings. Installing Fixed Drives (SC822i models) 1. Power down the system as described in Section 3.1 and remove the chassis cover. 2. Remove the locking screw as shown. Figure 3-5. Removing the Locking Screw for a Drive Housing 3. From inside the chassis, push the drive housing out the front. 30