The cables plug into the system board connectors in the following manner:
SATA HDD cables are plugged into SATA ports, starting at SATA port zero.
SAS HDD cables do not plug into system board connectors, but into a separate SAS controller
To install an HDD:
Select a drive bay in which to install the hard disk drive.
Locate the four isolation grommet screws on the chassis.
Install the four isolation grommet screws as shown in the following figure.
Locating the grommet screws
Installing the grommet screws
Removing and installing components