Dell POWEREDGE R620 - Manual

02 - 2013
Statement of Volatility – Dell PowerEdge R620
Dell PowerEdge R620 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 R620 server.
Item Non-
Volatile or
Volitile Quantity Reference Designator Size
Planer
PCH Internal CMOS RAM Non-Volatile 1 U_PCH 256 Bytes
BIOS SPI Flash Non-Volatile 1 U_SPI_BIOS 8 MB
iDRAC SPI Flash Non-Volatile 1 U_IDRAC_SPI 4 MB
BMC EMMC Non-Volatile 1 U_EMMC 4 GB
CPU Vcore and VSA
Regulators Non-Volatile 2 U11, U12 4.25 KB
System CPLD RAM Volatile 1 U_CPLD 1 KB
System Memory Volatile Up to 12 per
CPU CPU<2:1>_CH<3:0>_D<2:0> Up to 32GB per
DIMM
Internal USB Key Non-Volatile Up to 1 N/A Varies (not
factory
installed)
Trusted Platform Module
(TPM) Non-Volatile 1 U_TPM 128 Bytes
Power Supplies
PSU FW Non-Volatile 1 per PSU Varies by part number Up to 2MB.
Varies by part
number
4x2.5" Backplane
SEP internal flash Non-Volatile 1 U2(SEP) Flash:32KB +
4KB
EEPROM: 1KB
8x2.5" Backplane
SEP internal flash Non-Volatile 1 U3(SEP) Flash:32KB +
4KB
EEPROM: 1KB