Supero AS-2021M-32R, Руководство пользователя

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Chapter 6: Advanced Chassis Setup
6-5
SAS Drive Installation
1. Mounting a SAS drive in a drive carrier
The SAS drives are mounted in drive carriers to simplify their installation and re-
moval from the chassis. These carriers also help promote proper airfl ow for the
drives. For this reason, even empty carriers without SAS drives installed must
remain in the chassis. To add a new SAS drive, install a drive into the carrier with
the printed circuit board side facing down so that the mounting holes align with
those in the carrier. Secure the drive to the carrier with four screws, as shown in
Figure 6-3.
Figure 6-3. Mounting a SAS Drive in a Carrier
!
Important: Regardless of how many SAS hard drives are
installed, all drive carriers must remain in the drive bays to
maintain proper airfl ow.
Use caution when working around the SAS backplane. Do not
touch the backplane with any metal objects and make sure no
ribbon cables touch the backplane or obstruct the holes, which
aid in proper airfl ow.
Begin by depressing the tabs at the front and rear of the shroud to unlock it, then
lift it up and out of the chassis. To reinstall, simply position the air shroud in its
proper place and push it in until you hear it click.