Siemens SIMATIC IPC RW-543A Operating Instructions Manual page 59

Procedure
Loosen the four screws ① on the drive bay plate and remove the hard disk from the drive
bay.
Procedure for installing the hard disk drive
Place the hard disk onto the drive bay plate and secure the drive with four screws ①.
SIMATIC IPC RW-543A
Operating Instructions, 03/2023, A5E52332059-AA
Expanding and assigning parameters to the device
6.4 Drives (HDD/SSD)
59