I/O Modules; Figure 1.19 Top View Of A 3.5" Type Drive Enclosure; Figure 1.20 Side View Of A 3.5" Type Drive Enclosure; Table 1.5 Drive Interface Port Specifications For I/O Modules - Fujitsu ETERNUS DX80 S2 User Manual

Chapter 1 Hardware Configurations
1.2 Drive Enclosures
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Top view

Figure 1.19 Top view of a 3.5" type drive enclosure

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Side view

Figure 1.20 Side view of a 3.5" type drive enclosure

1.2.1

I/O Modules

The I/O module is a component that controls the interaction between the controller and the drives.
The I/O module is connected to the controller or an I/O module on another drive enclosure.
■ Drive interface ports
A drive interface port is used to connect a controller enclosure or drive enclosures.
The drive interface port has an IN port and an OUT port.
The following table shows the drive interface port specifications.
Table 1.5 Drive interface port specifications for I/O modules
Interface
SAS
ETERNUS DX80 S2/DX90 S2 Disk storage system User's Guide -Site Planning-
Transfer speed (max.) Connector type
6Gbit/s
21
Copyright 2013 FUJITSU LIMITED
Number of ports for each I/O module
QSFP
1 (IN)
1 (OUT)
P3AM-4822-12ENZ0