Fujitsu PRIMERGY TX140 S1, Upgrade And Maintenance Manual

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160 Upgrade and Maintenance Manual
TX140 S1
Hard disk drives / solid state drives
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For further safety information, please refer to chapter "Important
information" on page 41 .
In this chapter
– 2.5-inch HDD / SSD subsystem
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"Installing 2.5-inch HDD / SSD modules" on page 163
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"Removing 2.5-inch HDD / SSD modules" on page 167
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"Replacing a 2.5-inch HDD / SSD module" on page 171
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"Replacing the 2.5-inch HDD SAS / SATA backplane" on page 185
– 3.5-inch HDD subsystem
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"Installing 3.5-inch HDD modules" on page 175
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"Removing 3.5-inch HDD modules" on page 179
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"Replacing a 3.5-inch HDD module" on page 183
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"Replacing the 3.5-inch HDD SAS / SATA backplane" on page 194
7.1 Basic procedure
– Solid state drives (SSDs) are always equipped before installing hard disk
drives.
– Hard disk drives / solid state drives with different capacities are installed
from highest to lowest capacity.
– Hard disk drives with different rotation speeds are installed from highest to
lowest speed.
– When installing hard disk drives with different bus technologies (SAS or
SATA), first install SAS drives and then SATA drives.
– Please refer to sections 7.2.1 and 7.3.1 for a complete overview of the
mounting sequence.
– Install dummy modules into unused HDD / SSD bays.