3
backplane power connector
4
backplane signal connector
Figure 58. 24 x 2.5 inch NVMe backplane
1
SATA connector (24)
2
signal cable to sled 4
3
NVMe ports 19 and 18 connect to sled 4
4
signal cable to sled 3
5
NVMe ports 13 and 12 connect to sled 3
6
connector for chassis management board cable
7
signal cable to sled 2
8
NVMe ports 7 and 6 connect to sled 2
9
signal cable to sled 1
10
NVMe ports 1 and 0 connect to sled 1
Figure 59. 12 x 3.5 inch backplane
1
SATA connector (12)
2
backplane signal cable to sled 4 connector
3
backplane signal cable to sled 3 connector
4
backplane power connector
5
backplane signal cable to sled 2 connector
6
backplane signal cable connector
7
backplane signal cable to sled 1 connector
Figure 60. Expander board
1
expander signal cable connector 2
2
power connector
3
SAS expander F connector
4
SAS expander E connector
5
SAS expander D connector
6
PERC 3 expander and PERC 4 expander connector
7
PERC 1 expander and PERC 2 expander connector
8
SAS expander C connector
Dell PowerEdge C6400 Installation and Service Manual
Installing and removing enclosure components
73