Hard Disk; Hard Disk Unit Sm-Hdd-Sas300G-A - Huawei USG6000 Series Hardware Manual

HUAWEI USG6000 Series
Hardware Guide
Table 2-94 Technical specifications of the 4GE-BYPASS card
Item
Model
Silkscreen
Dimensions (H x W x D)
Weight
Typical power
consumption
Maximum power
consumption
Typical heat
consumption
Maximum heat
consumption
Available slot

2.5 Hard Disk

Hard disks store log and report data. Different models support different types of hard disk
modules.

2.5.1 Hard Disk Unit SM-HDD-SAS300G-A

The hard disk unit SM-HDD-SAS300G-A consists of the 2.5-inch SAS300G hard disk and
hard disk tray.
The hard disk unit SM-HDD-SAS300G-A provides the following functions:
l
l
l
Appearance
Figure 2-101
Issue 08 (2017-06-30)
Stores log and report data.
Works with another hard disk unit to form a RAID1 for reliable service data backup.
Once the working hard disk fails, the system automatically reads data from the mirror
hard disk, ensuring non-stop services.
Supports hot swap. If a hard disk fails, you can replace it without powering off the USG.
After the replacement, you can restore data from the mirror hard disk.
illustrates the appearance of the hard disk unit SM-HDD-SAS300G-A.
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Description
WSIC-4GE-BYPASS
4GE-BYPASS
19.82 mm x 201.00 mm x 230.00 mm
0.5 kg
12.8 W
13.6 W
43.7 BTU/hour
46.4 BTU/hour
WSIC or lower part of the XSIC slot
2 Hardware Overview
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