Dell PowerEdge T430 User Manual
Page 5
Item
Type (e.g. Flash PROM, EEPROM)
Can user programs
or operating system
write data to it
during normal
operation?
Purpose? (e.g.
boot code)
1-Wire EEPROM
1-Wire EEPROM
No
Holds default
controller
properties/settings
SBR
SBR
No
Bootloader
Flash
Flash
No
Card firmware
H730, H830 PERCs
NVSRAM
NVSRAM
No
Configuration data
FRU
FRU
No
Card
manufacturing
information
1-Wire EEPROM
1-Wire EEPROM
No
Holds default
controller
properties/settings
SPD
SPD
No
Memory
configuration data
SBR
SBR
No
Bootloader
Flash
Flash
No
Card firmware
ONFI Backup Flash
ONFI Backup Flash
No
Holds cache data
during power loss
SDRAM
SDRAM
No
Cache for HDD I/O
H330, PERC
NVSRAM
NVSRAM
No
Configuration data
FRU
FRU
No
Card
manufacturing
information
1-Wire EEPROM
1-Wire EEPROM
No
Holds default
controller
properties/settings
SBR
SBR
No
Bootloader
Flash
Flash
No
Card firmware