Dell POWEREDGE M915 - Manual (Page 351)

System Board Information 351
Table 7-16. PowerEdge M610x System Board Connectors
Connector Description
1 MEZZ2_FAB_B Mezzanine interface card connector
2 A1 – A6 Memory modules A1 – A6
3 - Hardware key socket for enabling the integrated NIC
feature
4 CPU2 Processor 2 socket
5 - Hard-drive backplane connector
6 - Storage controller card connector
7 - Connector for the 3.0 V coin battery
NOTE: Access requires removal of system board.
See "Removing the System Board" on page 276.
8 PWRD_EN,
NVRAM_CLR
System configuration jumpers
9 B1 – B6 Memory modules B1 – B6
10 - Optional RAID battery
11 CPU1 Processor 1 socket
12 MEZZ1_FAB_C Mezzanine interface card connector
13 - iDRAC6 enterprise card connector