Connect SC200/SC220 Enclosures
Dell Compellent
71
Dual Controllers, Four Enclosures, Two Chains, Low Profile SAS
This
illustration
shows
two
SC8000
controllers
cabled
to
two
6
Gb
enclosures.
In
this
case,
the
SC8000
controllers
contain
low
profile,
high
‐
density
SAS
cards
in
low
profile
slots
2
and
3.
Each
enclosure
is
on
a
separate
chain.
When
two
chains
are
used,
IPC
is
not
required.
Figure 70. Dual SC8000 Controllers, Two Enclosures, Two Chains, Low-profile SAS Card
Enclosure 1
Enclosure 2
Controller A
Controller B
Enclosure 3
Enclosure 4
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
