Sun Microsystems StorEdge S1 AC100, Installation And Maintenance Manual

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2 StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
StorEdge S1 AC100 and DC100
Overview
The StorEdge S1 disk unit is a Low Voltage Differential (LVD) Sun Ultra
™
SCSI 2/3
unit that is 1.73 inches (or 1RU) in height. The thinness of the unit enables you to
stack many units in a single rack. The StorEdge S1 storage enclosure has a single
power supply (available in AC or DC versions) and up to three hot-swappable, LVD
SCSI hard disk drives. Because the storage enclosure supports LVD SCSI, you can
connect up to four enclosures to one LVD SCSI bus.
Note – The StorEdge S1 storage enclosure also supports single-ended hard drives. If
single-ended hard drives are used, those drives default to single-ended speeds. The
entire enclosure defaults to single-ended mode if connected to a single-ended SCSI
bus or a single-ended host bus adapter.
FIGURE 1-1
The StorEdge S1 Storage Enclosure
Features
The StorEdge S1 disk unit has the following features:
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