Dell PowerEdge C6300 User Manual
Statement of Volatility – Dell PowerEdge C6320
The Dell PowerEdge C6320 contain 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 C6320 servers.
1
Item
Non-Volatile
or Volatile
Quantity
Reference
Size
Planar
iDRAC SPI Flash
Non-Volatile
1
U126
4M bytes
CPU Vcore Regulators
Non-Volatile
2
U99, U119
512 bytes
Up to 8
Up to 16GB per DIMM (32GB
1 or 2
Various
1
1
64K bytes + registers
1
64K bytes
1
1M bytes (8Mb)
24x2.5" MCU/Backplane
MCU
Non-Volatile
5
U1,U2,U3,U4,U5
24K bytes Flash+ 8k bytes SRAM
Expander BP (RTS+)
SPI Flash
Non-Volatile
1
U2
4M bytes
12x3.5" MCU Backplane
MCU
Non-Volatile
5
U1,U2,U3,U4,U5
24K bytes Flash+ 8k bytes SRAM
FCB
H8
Non-Volatile
1
U12
384K bytes(ROM)+40K Bytes
(RAM)
CPLD
Non-Volatile
1
U15
64K bytes EBR SRAM
FRU
Non-Volatile
1
U18
32k bytes
Mid-plane
EEPROM
Non-Volatile
2
U2,U15
4k bytes
H730 ,PERC (RTS+)
NVSRAM
Non-volatile
1
U1033
128KB
FRU
Non-volatile
1
U1019
256B
1-Wire EEPROM
Non-volatile
1
U1004
128B
SPD
Non-volatile
1
U22
256B
SBR
Non-volatile
1
U1020
8KB
Flash
Non-volatile
1
U1031
16MB
ONFI Backup Flash
Non-volatile
1
U1059
4GB
SDRAM
Volatile
5
U1043-U1047
512MB/1GB
H330, PERC
NVSRAM
Non-volatile
1
U1033
128KB
FRU
Non-volatile
1
U1019
256B
1-Wire EEPROM
Non-volatile
1
U1004
128B
PCH Internal CMOS RAM Non-Volatile 1 U13 256 bytes
BIOS Password Non-Volatile 1 U114 32 bytes
BIOS SPI Flash Non-Volatile 1 U114 16M bytes
BMC EMMC Non-Volatile 1 U129 4G bytes
System CPLD RAM Volatile 1 U143 1K bytes (8k bits)
Designator
System Memory Volatile
CPU Volatile
iDRAC DDR Volatile
iDRAC Volatile
LOM EEPROM Non-Volatile
LOM Flash Non-Volatile
per CPU
DIMM1 ~ DIMM16
CPU1 / CPU2
U123 256M bytes
U122
U66
U61
RTS+)
2
Item
Non-Volatile
or Volatile
Quantity
Reference
Size
SBR
Non-volatile
1
U1020
8KB
Flash
Non-volatile
1
U3
16MB
LSI2008
EEPROM
Non-volatile
1
U5
8k bytes
FLASH
Non-volatile
1
U4
16M bytes
1G NIC MEZZ
SPI Flash
Non-volatile
1
U4000
1M bytes
EEPROM
Non-volatile
1
U11
32K bytes
10G NIC MEZZ
SPI Flash
Non-volatile
1
U4000
2M bytes
Item
Type (e.g. Flash PROM,
Can user programs or
Purpose? (e.g. boot code)
Planar
PCH Internal CMOS
Battery-backed CMOS
No
Real-time clock and BIOS
BIOS Password
Battery-backed CMOS
Yes
Password to change BIOS
BIOS SPI Flash
SPI Flash
No
Boot code, system
descriptor, ME
iDRAC SPI Flash
SPI Flash
No
iDRAC Uboot (bootloader),
Secure boot code,
BMC EMMC
eMMC NAND Flash
No
Operational iDRAC FW,
OS drivers, USC firmware
CPU Vcore Regulators
ROM
No
Operational parameters
System CPLD RAM
RAM
No
Not utilized
System Memory
DRAM
Yes
System OS RAM
CPU
Cache + registers
Yes
Processor cache + registers
iDRAC DDR
DRAM
No
iDRAC local memory
Designator
RAM
EEPROM)
RAM
RAM
operating system write
data to it during normal
operation?
configuration settings
settings
configuration information,
UEFI environment, Flash
server management
persistent store (i.e. IDRAC
MAC Address, iDRAC boot
variables), lifecycle log
cache, virtual planar FRU
and EPPID, rac log, system
event log, JobStore, iDRAC
Lifecycle Controller (LC) USC
partition, LC service diags, LC
3
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