252 Upgrade and Maintenance Manual TX100 S3
Accessible drives
12.2.6 Installing a backup drive
I Notes on RDX drive USB cabling:
– A USB 2.0 RDX drive may be replaced by a USB 3.0 RDX drive with
previous cabling.
– A USB 3.0 RDX drive may be connected to a USB 2.0 cable with
limited performance.
– A USB 3.0 RDX drive may be connected to an onboard USB 2.0
connector with limited performance.
– For full performance, connect the USB 3.0 RDX drive to a USB 3.0
interface card by USB 3.0 cable.
– The USB 3.0 cable cannot be connected to a USB 2.0 RDX drive.
Further information see section "Cabling overview" on page 322.
12.2.6.1 Preparing the backup drive
Removing fixation plates from the dummy cover
I There are two fixation plates for accessible drives. You need one fixation
plate for an accessible drive to be installed.
Figure 162: Removing the fixation plate from the chassis
Ê Pull the green handle outward (1).
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