5. TPM Connector
6. IDSDM or Internal USB connector
7. Serial port connector
8. BOSS Riser Slot (PCH)
9. Front VGA
10. Jumper
11. Riser 1 Connector (Processor 1)
12. SATA Connector S9 (SL9_PCH_SA1)
13. ODD
14. Right Control Panel
15. DIMMs for processor 1 Channels A, B, C, D
16. Processor 1
17. DIMMs for processor 1 Channels E, F, G, H
18. PCIe Connector 3 (SL3_CPU1_PB2)
19. DIMMs for processor 2 Channels A, B, C, D
20. System Power Connector 2
21. Processor 2
22. DIMMs for processor 2 Channels E, F, G, H
23. Left Control Panel
24. Fan Signal 1
25. Fan Signal 2
26. PIB Signal 1
27. PIB Signal 2
28. Intrusion Switch Connector
29. System Power Connector 1
System board jumper settings
For information about resetting the password jumper to disable a password, see the
Disabling a forgotten password
section.
Table 22. System board jumper settings
Jumper
Setting
Description
PWRD_EN
The BIOS password feature is enabled.
The BIOS password feature is disabled. The BIOS password is
now disabled and you are not allowed to set a new password.
NVRAM_CLR
The BIOS configuration settings are retained at system boot.
The BIOS configuration settings are cleared at system boot.
CAUTION:
Be careful when changing the BIOS settings. The BIOS interface is designed for advanced users. Any
change in the setting could prevent your system from starting correctly and you might have potential loss of
data.
106
Jumpers and connectors
Содержание PowerEdge R450
Страница 15: ...Figure 11 Memory information Dell EMC PowerEdge R450 system overview 15 ...
Страница 16: ...Figure 12 Service information electrical overview 16 Dell EMC PowerEdge R450 system overview ...
Страница 17: ...Figure 13 Service information mechanical overview Dell EMC PowerEdge R450 system overview 17 ...