Lenovo S2200 Product Manual page 14

The expansion connectivity topology for dual controller configurations is shown in the following figure. For
single controller configurations, only Controller A path is present.
Figure 7. Expansion connectivity topology
The following table lists the ordering information for the expansion modules and related connectivity
options.
Table 6. Expansion modules and connectivity options
Description
Expansion modules
Lenovo Storage Expansion SAS IO Module
SAS expansion connectivity cables
External MiniSAS 8088/MiniSAS 8088 1m cable
External MiniSAS 8088/MiniSAS 8088 0.6m cable
External MiniSAS 8088/MiniSAS 8088 2m cable
* One cable per SAS expansion module
Lenovo Storage S2200
Part Feature code
number (MTM 6411-
HC3)
00WC085 AT27
00WE755 AT1B
00WE754 AT1A
00WE756 AT1C
Max qty per
one E1012 or
E1024
2
2*
2*
2*
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