Dell SC8000 - Dual Controllers, Four Enclosures, Two Chains, Low Profile SAS

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
AB
B
A
AB
B
A
AB
B
A
AB
B