Fujitsu PRIMERGY TX100 S3 Maintenance Manual page 62

Basic hardware procedures
Figure 20: Lifting up the HDD cage
Ê Push down the HDD cage to release it (1).
Ê Push the HDD cage inwards (2).
Ê Carefully lift up the HDD cage (3).
I
Do not completely lift up the HDD cage out of the chassis. First,
disconnect the fan cable which is located under the fan before you lift up
the HDD cage out of the chassis.
62 Upgrade and Maintenance Manual
TX100 S3