Dell R420 Server User Manual


 
Figure 47. Cabling Diagram—Four Hard-Drive Backplane
1. system board
2. hard-drive backplane
3. SAS cable connector
4. cable routing guide
5. signal cable connector
6. power cable connector
7. cable routing latch
8. power distribution board
9. cable retention latch
Figure 48. Front View of the Eight Hard-Drive Backplane
1. hard-drive connectors (8)
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