Dell R730xd owner manual Hard-drive backplane System board Backplane signal connector

Figure 84. Cabling diagram—3.5 inch (x12) SAS/SATA backplane—PowerEdge R730xd (option 1)

1.	hard-drive backplane	2.	system board
3.	backplane signal connector 0	4.	backplane signal connector 1

5.integrated storage controller card

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