IBM SCOD-3ZVQ5W - Manual (Page 439)

Chapter 44. TotalStorage DS4300 disk system 431
Notes:
1.
Ships with a single Default Host Group which does not provide storage partitioning capabilities.
2. Adding host and expansion ports requires upgrading to dual controllers.
Table 110. Additional Features
17226LG 17226LJ 172260G 172260J 172260L 24P8215 172260K
Host Partitions (std/max) */16 1 */16 1 */16 1 */16 1 */16 1 8/64 8/64
Host Ports (std/max) 2/4 2 2/4 2 4/4 4/4 4/4 4/4 4/4
Max Redundant Host Connections - - 2 2 2 2 2
Expansion Ports (std/max) 0/2 2 0/2 2 2/2 2/2 2/2 2/2 2/2
Redundant Drive Loops (std/max) - - 1/1 1/1 1/1 1/1 1/1
Host port 1
Host port 2 Host port 4
Ethernet 1 Ethernet 2
Expansion port 1
Expansion port 2
Controller A
Serial port Serial port Host port 3
Controller B