Chapter 4: Drive Connection 137
Table 29 One CDE3994 Controller-Drive Tray and Six 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 6* ESM A, port 1B
Drive tray 6* ESM A, port 1A 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
Drive tray 3* ESM A, port 1A Drive tray 5* ESM A, port 1B
2 Controller B 1 Drive tray 5* ESM B, port 1B
Drive tray 5* ESM B, port 1A Drive tray 3* ESM B, port 1B
Drive tray 3* ESM B, port 1A Drive tray 1* ESM B, port 1B
Controller
BController B
2 Drive tray 2* ESM B, port 1B
Drive tray 2* ESM B, port 1A Drive tray 4* ESM B, port 1B
Drive tray 4* ESM B, port 1A Drive tray 6* ESM B, port 1B
*The firmware for the controller-drive tray automatically assigns tray IDs to the FC4600 drive trays. Those
tray IDs usually will not match the drive tray numbers shown in this table and in the preceding figure. The
cabling pattern is not affected by the assignment of drive tray tray IDs by the firmware.