Reference Guide

03 - 2016
Statement of Volatility – Dell PowerEdge M630/FC630
Dell PowerEdge M630/FC630 contains both volatile and non-volatile (NV) components. Volatile components
lose their data immediately upon removal of power from the component. Non-volatile components continue to
retain their data even after the power has been removed from the component. Components chosen as user-
definable configuration options (those not soldered to the motherboard) are not included in the Statement of
Volatility. Configuration option information (pertinent to options such as microprocessors, remote access
controllers, and storage controllers) is available by component separately. The following NV components are
present in the PowerEdge M630/FC630 server.
Item
Non-Volatile
or Volatile
Quantity
Reference Designator
Size
Planer
PCH Internal CMOS
RAM
Volatile
1
U_WBGA
256 Bytes
BIOS SPI Flash
Non-Volatile
1
U_SPI_BIOS1
16 MB
iDRAC SPI Flash
Non-Volatile
1
U_IDRAC_SPI1
4 MB
BMC EMMC
Non-Volatile
1
U_EMMC1
4 GB
BMC Memory
Volatile
1
U_IDRAC_MEM
2 Gb
CPU Vcore and
Memory regulator
Non-Volatile
6
PU51, PU66, PU71, PU58,
PU76, PU81
System CPLD
Non-Volatile
1
U_CPLD
2210 logic elements
1700 marcocells
272 IOs
System Memory
Volatile
Up to 12
per CPU
CPU1: DIMMA1~DIMMA12,
CPU2: DIMMB1~DIMMB12
Up to 64GB per DIMM
M630 2x2.5" SATA
Backplane
SEP internal flash
Non-Volatile
1
U_SEP1
Flash: 32KB
EEPROM: 16KB
M630 2x2.5" SAS
Backplane
SEP internal flash
Non-Volatile
1
U_SEP1
Flash: 32KB
EEPROM: 16KB