Overview; Names And Functions Of Parts - Fujitsu Primepower200 User Manual

CHAPTER 10 Expansion File Unit Type-2

10.1 Overview

The following describes the key features of the Expansion File Unit Type-2
 Two 40MB/s UltraSCSI (Differential) buses are supported.
 In the base configuration, up to five hard disk drives can be mounted. Adding a File Unit Expansion Kit
enables up to ten disk drives to be mounted. Alternately, adding an Expansion Tape Unit enables up to two
8mm tape units or DDS3 DAT drives to be mounted.
 Hard disk drives and tape units are hot-swappable.
 Redundant power supply units and tape units can be installed, and are hot-swappable.
 Fans are configured redundantly so the others continue working even if one fails.
 File Unit Type-2 status is displayed by CHECK and POWER LEDs.
 Power supply operation can be slaved to that of the PRIMEPOWER Server by an RCI (Remote Server Unit
Interface) cable.

10.2 Names and Functions of Parts

This section describes the names and functions of parts on the front and rear of the Expansion File Unit Type-2.
10.2.1 Front side
The names and functions of parts on the front of the Expansion File Unit Type-2 are as follows.
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(2) CHECK LED
(Amber)
(1) POWER LED
(Green)
Figure 10.1 Front of Expansion File Unit Type-2