Figure 2-104
Appearance of the hard disk combination SM-HDD-SAS300G-B
SM-HDD
SAS
300GB
10K
0235
G7GC
SM-HDD
SAS
300GB
10K
0235
G7GC
Hard disk unit
Hard disk card
RUN indicator
ALM indicator
Name
Description
Hard disk unit
For details about the hard disk unit SM-HDD-SAS300G-A, see
2.5.1 Hard Disk Unit SM-HDD-SAS300G-A
.
Hard disk card
The hard disk card provides an SAS port for hard disk reading
and writing and fixes the hard disk unit.
ALM indicator (red)
l
Steady on: The hard disk fails.
l
Off: The hard disk is running properly.
RUN indicator (green)
l
Steady on: The hard disk is running.
l
Blink: Data is being read from or written to the hard disk.
l
Off: The hard disk is not detected.
Technical Specifications
lists the technical specifications of the hard disk combination SM-HDD-
SAS300G-B.
HUAWEI USG6000 Series
Hardware Guide
2 Hardware Overview
Issue 08 (2017-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
235