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Chapter 2: Hardware Setup
To remove the rail kit:
1
To remove the chassis from the rack, hold the rail kit release tabs on the ear holders and pull out the chassis
from the rack.
2
With the help of another person, carefully remove the chassis from the rack. Then, slide forwards to remove
the inner rail from the chassis.
Expansion Unit Deployment and Topology
FS3400 supports up to two expansion units connection with RX2417sas (24-bay) and RX1217sas (12-bay),
providing seamless storage expansion whenever needed. This section will guide you through how to connect the
expansion units to your Synology NAS.
To connect RX1217sas/RX2417sas with FS3400:
1
Connect one end of the expansion cable to the SAS OUT port of your FS3400 and the other to the SAS IN port
of RX1217sas/RX2417sas. Make sure the release band (in blue) of the cable faces
rightward
when plugging
into the FS3400, and that of the cable faces
upward
when plugging into RX1217sas/RX2417sas; otherwise,
the FS3400 and expansion unit will not be correctly connected.
