Table
3.
Additional
EXP700/EXP710
storage
features
available
for
the
DS4300
storage
subsystem
(continued)
Expansion
Units
Number
of
Drives
1
Feature
Number
Part
No.
Seven
storage
expansion
units
Note:
If
one
of
the
attached
enclosures
is
an
EXP810,
the
maximum
number
of
enclosures
that
can
be
attached
behind
a
DS4300
is
reduced
to
six,
resulting
in
the
maximum
number
of
drives
being
less
than
112.
Table
9
on
page
47
for
the
maximum
number
of
enclosures.
Also
include
1-GB
memory
controller
upgrade
and
Storage
Manager
9.1x
client
and
controller
firmware.
15
to
112
drives
2000
(for
the
1722–60U)
or
2010
(for
the
1722–60X)
24P8215
(for
the
1722–60U)
24P8216
(for
the
1722–60X)
Note:
1
The
maximum
number
of
supported
drives
varies
depending
on
the
number
of
EXPs
with
16
drives
in
the
configuration
versus
the
number
of
EXPs
with
14
drives
in
the
configuration.
To
attach
DS4000
EXP
drive
expansion
enclosures
to
a
DS4300,
refer
to
the
IBM
System
Storage
DS4000
Hard
Drive
and
Storage
Expansion
Enclosure
Installation
and
Migration
Guide
for
the
latest
information
on
the
required
version
of
the
DS4300
controller
firmware
and
the
supported
combination
of
enclosure
types
intermix
behind
a
DS4300
subsystem.
In
addition,
you
must
purchase
the
FC/SATA
Enclosure
Intermix
premium
option
to
combine
SATA
disk
drives
with
fibre
channel
drives
in
the
same
DS4300
Storage
Subsystem
configuration.
Features
at
a
glance
Table
4
on
page
8
summarizes
the
features
of
the
storage
subsystem.
For
a
list
of
the
operating
specifications,
such
as
weight,
height,
and
heat
output,
see
Table
7
on
page
18.
Chapter
1.
Introduction
7
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Summary of Contents for TotalStorage DS4300 Turbo
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