Lenovo ThinkServer TS450 User Manual And Hardware Maintenance Manual page 41

Figure 16. Lenovo ThinkServer SAS 12G Expander PCIe Card
1
3
5
7
Expander card
Backplane
Backplane for up to four 3.5-inch drives
1 2 3
2
4
6
RAID 520i Adapter
4 5 6 7
RAID 720i Adapter
.
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