Cable routing
Figure 85. Cable routing - 10 x 2.5 hard drive backplane and 2 x 2.5 rear hard drive backplane with mini PERC
1
backplane
2
backplane expander
3
backplane signal cable
4
cable routing clip
5
backplane power cable
6
backplane expander power cable
7
SAS cable (SAS A1 and SAS B1)
8
SAS cable (SAS A0 and SAS B0)
9
rear backplane power cable
10
rear backplane signal cable
11
rear backplane
12
PCIe expansion card
13
PCIe cable
14
mini PERC card
15
system board
16
SAS cable
17
SAS cable
18
cable routing clip
130
Dell EMC PowerEdge R640 Installation and Service Manual
Installing and removing system components