▌3▐ Fan module
▌4▐ Fan release latch
▌5▐ Fan fault indicator
▌6▐ Expansion canister
▌7▐ SAS ports and indicators
▌8▐ Expansion canister indicators
▌9▐ Power cable connector for PSU 1
Support rails
Figure 44 shows the support rails for the expansion enclosure. The support rails are
packaged separately from the expansion enclosure.
Cable management arm
The cable management arm (CMA), which consists of an upper and lower
assembly, are packaged separately from the expansion enclosure. As Figure 45 on
page 53 shows, each CMA assembly is attached to the rear end of the support rails.
Figure 44. 2145-92F support rails
52 SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide