Huawei USG6000 Series Hardware Manual page 166

HUAWEI USG6000 Unified Security Gateway
Hardware Guide
Figure 1-73 Appearance of the hard disk combination SM-HDD-SAS300G-B
Name
Hard disk unit
Hard disk card
ALM indicator (red)
RUN indicator (green)
Technical Specifications
Table 1-73
SM-HDD-SAS300G-B.
Issue 03 (2015-01-26)
Description
For details about the hard disk unit SM-HDD-SAS300G-A, see
1.5.1 Hard Disk Unit
The hard disk card provides an SAS port for hard disk reading
and writing and fixes the hard disk unit.
 Steady on: The hard disk fails.
 Off: The hard disk is running properly.
 Steady on: The hard disk is running.
 Blink twice every second (2 Hz): Data is being read from or
written to the hard disk.
 Off: The hard disk is not detected.
lists the technical specifications of the hard disk combination
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1 Hardware Overview
SM-HDD-SAS300G-A.
156