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Filler panels are inserted in vacant slots. You must insert filler panels in the vacant slots
on the USG to prevent dust and ensure heat dissipation.
3.5.4 Installing Hard Disk Units
This section describes how to install hard disk units (SM-HDD-SAS300G-A, SM-HDD-
SAS600G-A or SM-HDD-SAS1200G-A) for the first time to avoid hard disk damage.
Background
Tools
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Phillips screwdriver
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ESD bag
NOTICE
Precautions for the use of hard disks
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Use Huawei hard disks. The system cannot recognize the hard disks provided by other
vendors.
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Wear an ESD wrist strap to protect the USG and hard disks from electrostatic damage.
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Hold the two side surfaces of a hard disk, do not touch the PCB board or squeeze the hard
disk, and do not vibrate, bump, or stack hard disks.
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Only the USG6650/6660/6670 and USG6680-AC support the SM-HDD-SAS300G-A,
SM-HDD-SAS600G-A, and SM-HDD-SAS1200G-A hard disks. The USG6680-DC
supports only the SM-HDD-SAS300G-A hard disk.
Installing One Hard Disk Unit
The methods of installing hard disk units in the HDD0 and HDD1 slots are the same. The
following example uses the HDD1 slot.
Step 1
Remove the filler panel from a hard disk slot.
HUAWEI USG6000 Series
Hardware Guide
3 Hardware Installation
Issue 08 (2017-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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