Western Digital 1EX1231, User Manual

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User Guide Revision History
Revision History
Date Revision Comment
November 2017 1.0 Initial release
November 2017 1.1
•
The crossbar on the CMA was changed. See CMA (page 49) .
•
Removed Lowline power specs from Power Requirements (page
19) .
•
Changed required rack depth, see Mechanical Specifications (page
5) .
•
Changed typical power consumption, see Electrical Specifications
(page 4) .
•
Updated LED Flash Patterns, see LEDs (page 10) .
December 2017 1.2
•
Added active cable support
•
Added firmware upgrade section. See Firmware Upgrade (page
196) .
•
Updated the Non-Op altitude specification. See Environmental
Specifications (page 4) .
January 2018 1.2.1 Updated the product name
January 2018 1.3
•
Updated information on the 2.5" drive carrier option.
•
Added torque requirements for all screws used in the enclosure.
•
Updated the IOM replacement section to account for the possibility
of a firmware mismatch. See IOM Replacement (page 60) .
•
Updated the drive assembly installation instructions to clarify
the orientation of the drive assemblies. 3.5in HDD Assembly
Replacement (page 73) .
April 2018 1.4
•
Updated Compatible Drives List. See List of Compatible Drives
(page 24) .
•
Updated the Rack Requirements. See Ultrastar Data102 Rack
Requirements (page 16) .
•
Updated the Firmware Upgrades. See: Firmware Upgrade (page
196)
May 2018 1.5 Added the Part Replacement Service Window. See: Part Replacement
Service Window (page 59)
June 2018 1.6
•
Updated Compatible Drives List. See List of Compatible Drives
(page 24)
•
Updated the Firmware Upgrade section. See Firmware Upgrade
(page 196)
•
Updated the Firmware Download section. See Downloading
Firmware from the Support Portal (page 198)
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