3.

backplane power cable

4.

release tab (2)

5.

SAS cable (2)

6.

mini SAS connector (2)

7.hard-drive connector (16)

Figure 72. Cabling diagram—2.5 inch (x16) SAS/SATA backplane—PowerEdge R730

1.

hard drive backplane expander

2.

hard drive backplane

3.

backplane signal connector 1

4.

system board

5.integrated storage controller card

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Image 146
Dell R730xd owner manual Backplane power cable Release tab SAS cable