Dell PowerEdge 6850 - Manual (Page 11)

SAS Information Update
9
For 2.5-inch hard drive configurations, remove the blank as you would the 2.5-inch hard drive carrier:
1 Remove the front bezel, if attached. See "Opening the System" in the Installation and Troubleshooting
Guide.
2 Open the drive blank release handle to release the blank. See Figure 1-3.
3 Slide the drive blank out until it is free of the drive bay.
Installing a Drive Blank
The process for installing a drive blank depends on whether your system is configured with 3.5-inch or
2.5-inch hard drives.
For 3.5-inch hard drive configurations, the drive blank is keyed to ensure correct insertion into the drive
bay. To install a 3.5-inch drive blank, insert and rotate in the keyed side of the blank into the drive bay
and press evenly on the other end of the blank until it is fully inserted and latched.
For 2.5-inch hard drive configurations, install the hard drive blank the same way as you install a 2.5-inch
hard drive carrier:
1 Remove the front bezel, if attached. See "Opening the System" in your Installation and
Troubleshooting Guide.
2 Open the handle on the drive blank.
3 Insert the drive blank into the drive bay until the blank is fully seated.
4 Close the handle to lock the blank in place.
5 Replace the front bezel, if it was removed in step 1.
Removing a Hot-Plug Hard Drive
1 Remove the front bezel, if attached. See "Opening the System" in your Installation and
Troubleshooting Guide.
2 From the RAID management software, prepare the drive for removal and wait until the hard-drive
indicators on the drive carrier signal that the drive can be removed safely. See your SAS RAID
controller documentation for information about hot-plug drive removal.
If the drive has been online, the green activity/fault indicator will flash as the drive is powered down.
When both drive indicators are off, the drive is ready for removal.
3 Open the drive carrier release handle to release the drive. See Figure 1-3.
4 Slide the hard drive out until it is free of the drive bay.
5 If you do not replace the hard drive, insert a drive blank in the vacated drive bay. See "Installing a Drive
Blank" on page 9.
NOTICE:
To maintain proper system cooling, all empty hard-drive bays must have drive blanks installed.