Reference Guide

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Statement of Volatility – Dell PowerEdge R330

Dell PowerEdge R330 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 R330 server.

Item

Non-Volatile or

Volatile

Quantity Reference Designator Size

Planer

PCH Internal CMOS

RAM

Non-Volatile 1

U_SRP1

256 Bytes

BIOS Password Non-Volatile 1

U_SRP1

16 bytes

BIOS SPI Flash Non-Volatile 1

U_SPI_BIOS_1

16 MB

iDRAC SPI Flash Non-Volatile 1

U_IDRAC_SPI1

4 MB

BMC EMMC Non-Volatile 1

U_EMMC1

4 GB

System CPLD RAM Volatile 1 U_CPLD1 8 KB

System Memory Volatile

Up to 4

for CPU1

CPU1: DIMMA1/A2/B1/B2

Up to 16GB per DIMM

(UDIMM)

Internal USB Key Non-Volatile Up to 1 INT_USB1

Varies (not factory

installed)

CPU

Volatile

CPU1

Various

iDRAC DDR

Volatile

U_IDRAC7_MEM1

256MByte

iDRAC

Volatile

U_IDRAC1

64 kbyte + registers

LOM EEPROM Non-Volatile

U30

8Mb

Power Supplies

PSU FW

Non-Volatile 1 per PSU Varies by part number

Up to 2MB. Varies by part

number

1U 4x3.5”, and 1U 8x2.5”Backplanes

11 - 2015

Summary of content (8 pages)

PAGE 1
Statement of Volatility – Dell PowerEdge R330 Dell PowerEdge R330 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.
PAGE 2
Item Non-Volatile or Volatile Quantity Reference Designator Size SEP internal flash Non-Volatile 1 U_SEP1 Flash:32KB+4KB EEPROM: 2KB SAS12G HBA Card NVSRAM Non-volatile 1 U1033 128KB FRU Non-volatile 1 U1019 256B 1-Wire EEPROM Non-volatile 1 U1004 128B SBR Non-volatile 1 U1020 8KB Flash Non-volatile 1 U3 16MB H730, H830 PERCs NVSRAM NVSRAM NVSRAM NVSRAM NVSRAM FRU FRU FRU FRU FRU 1-Wire EEPROM 1-Wire EEPROM 1-Wire EEPROM 1-Wire EEPROM 1-Wire EEPROM SPD SP
PAGE 3
Item Non-Volatile or Volatile Quantity Reference Designator Size IDSDM SPI Flash Non-Volatile 1 U2 8Mb MCU Non-Volatile 1 U6 512KB Non-Volatile 1 U_TPM 128 Bytes TPM Trusted Platform Module (TPM) Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? Purpose? (e.g.
PAGE 4
Item Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? Purpose? (e.g.
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.
PAGE 6
PCH Internal CMOS RAM BIOS N/A – BIOS only control 1) Set NVRAM_CLR jumper to clear BIOS configuration settings at boot and reboot system; 2) AC power off system, remove coin cell battery for 30 seconds, replace battery and power back on; 3) restore default configuration in F2 system setup menu. BIOS Password Keyboard N/A Place shunt on J_PSWD_NVRAM jumper pins 2 and 4.
PAGE 7
tools to load the data to memory. It can also be loaded by Dell Update Package from LC or OS (Windows and Linux) special vendor provided utilities to unlock the ROM with various CRC checks during load. 1U 4x3.5” and 1U 8x2.5”Backplanes SEP internal flash I2C interface via iDRAC Program write protect bit Not user clearable NVSRAM ROC writes configuration data to NVSRAM Not WP.
PAGE 8
FRU FRU FRU FRU 1-Wire EEPROM 1-Wire EEPROM 1-Wire EEPROM 1-Wire EEPROM SBR SBR SBR SBR Flash Flash Flash Flash SPI Flash SPI interface via iDRAC Hardware strapping Not user clearable MCU USB3.