The following population rules for HDDs must be followed for a partially populated enclosure to function
properly:
• The minimum amount of drives required for the enclosure to function properly is one HDD.
• Each row that is partially populated with drives must have the population of that row completed with blanks.
Note: The position of the HDD does not matter as long as the remaining slots in that row have been
populated with blanks.
• The remainder of the enclosure, preceding a populated row may remain empty.
• Repeat the configuration for each following row.
8.4
Drive On/Off Power Control
The 4U60 Storage Enclosure supports individual drive power control utilizing the T10 Pin 3 Power Disable.
The following requirements must be met in order for the power control feature to function properly:
• HDD must support T10 Pin 3 Power Disable
• 4U60 Storage Enclosure drive board model number must be R0814-G0004-03 (old) and R0814-G0004-04
(new)
• Firmware Version: 4.2.5
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8
Enclosure Capacity
User Guide
8.4
Drive On/Off Power Control