Dell OptiPlex 9030 All In One Quick Reference Guide
Statement of Volatility – Dell Optiplex 9030 AIO
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the
problem.
The Dell
immediately after power is removed from the component. Non- volatile (NV) components continue to retain their data even
after power is removed from the component. The following NV components are present on the
board.
Table 1. List of Non-Volatile Components on System Board
Description
Embedded
Flash in
embedded
controller
SMSC5555
Panel EDID
& setting in
eDP
converter IC
System
BIOS
System
Memory –
DDR3
memory
OptiPlex 9030 AIO
Reference
Designator
U9425
U29 Non-volatile memory, 1024
J131,
J132
Two
SODIMM
connectors:
XMM1,3
contains both volatile and non-volatile (NV) components. Volatile components lose their data
Volatility Description
96K bytes non-volatile memory.
2K bytes of on-chip ROM for
keyboard controller 256 bytes of
on-chip RAM.
bytes.
Non Volatile memory, 64 Mbit
(8 MB) & 32 Mbit (4 MB),
System BIOS and Video BIOS
for basic boot operation, PSA
(on board diags), PXE diags.
Volatile memory in OFF state
One to two modules must be
populated. System memory
size will depend on SODIMM
modules and must be between
2 GB and 16 GB.
OptiPlex 9030 AIO
User
Accessible
for external
data
No N/A
No
No N/A
Yes Power off system
Remedial Action (Action
necessary to prevent loss of
data)
N/A
system
Media Card
–
SD/MS/MM
C/xD
System
memory
SPD
EEPROM
TPM U9421
RTC CMOS Battery Volatile battery back-backed
June 2013
One media
card slot:
J56
On System
memory
SODIMM(
s) – 2
present
Non Volatile memory Yes N/A
Non Volatile memory 512
Bytes.
Stores memory manufacturer
data and timing information
for correct operation of system
memory.
4K bytes non-volatile memory
located in the TPM module.
CMOS memory 256 bytes. Stores
CMOS information.
No N/A
No N/A
No Removing the on board Coin Cell
battery.
Description
Reference
Designator
Volatility Description
User
Accessible
for external
data
Remedial Action (Action
necessary to prevent loss of
data)
Hard
drive(s)
User
replaceable
– one.
Non Volatile magnetic media,
various sizes in GB. May also
be SSD (solid state flash
Yes Low level format
drive).
CDROM/RW/
User
replaceable
Non Volatile optical media. Yes Low level format/erase
DVD/
DVD+RW/
Diskette
Drives
CAUTION: All other components on the system board lose data if power is removed from the system. Primary power
loss (unplugging the power cord and removing the battery) destroys all user data on the memory (DDR3). Secondary
power loss (removing the on-board coin-cell battery) destroys system data on the system configuration and time-ofday information.
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© 2014 Dell Inc.
Trademarks used in this text: Dell™, the DELL logo, OptiPlex™ are trademarks of Dell Inc. SMSC is trademark of Standard Microsystems Corp.
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