Chapter 4: Drive Connection 133
Table 27 One CDE3994 Controller-Drive Tray and Four Drive Trays with Inverted
ESMs
NOTE If you have drive trays with inverted ESM canisters, see "ESM Canister
Arrangements" on page 69.
Drive Channel
Connection Point Connection Point
Tray or Component
Port Number and
Location
Tray or Component
Port Number and
Location
1 Controller A 1 Drive tray 4* ESM A, port 1B
Drive tray 4* ESM A, port 1A Drive tray 2* ESM A, port 1B
Controller A 2 Drive tray 1* ESM A, port 1B
Drive tray 1* ESM A, port 1A Drive tray 3* ESM A, port 1B
2 Controller B 1 Drive tray 3* ESM B, port 1B
Drive tray 3* ESM B, port 1A Drive tray 1* ESM B, port 1B
Controller B 2 Drive tray 2* ESM B, port 1B
Drive tray 2* ESM B, port 1A Drive tray 4* ESM B, port 1B
*The firmware that controls the controller-drive tray automatically assigns drive tray tray IDs to the
FC4600 drive trays that will usually not match the drive tray numbers shown in this table and preceding
figure. The connection is not affected by the assignment of drive tray tray IDs by the firmware.