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Фрагмент инструкции
User
Remedial Action (Action
Reference
Accessible
Description
Volatility Description
necessary to prevent loss of
Designator
for external
data)
data
RTC
UC1
Non Volatile memory, 256
No
N/A
CMOS –
Bytes.
BBRAM
Stores CMOS information.
(battery
backed up)
Video
Using
Volatile memory in off state.
No
N/A
memory –
system
2 GB DDR3L for discrete
frame
memory
graphics systems.
buffer
Intel ME
UC2
Non Volatile memory, 64 Mbit
No
N/A
Firmware
(8MB) for vPro and non-vPro,
Intel ME firmware for system
configuration, security and
protection
Hard
User
Non Volatile magnetic media,
Yes
Low level format
drive(s)
replaceable –
various sizes in GB. May also
one
be SSD (solid state flash
drive).
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, 1067 MHz).
Secondary power loss (removing the on-board coin-cell battery) destroys system data on the system configuration
and time-of-day information.
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© 2015 Dell Inc.
Trademarks used in this text: Dell™, the DELL logo, Dell Precision™, OptiPlex™, Latitude™, PowerEdge™, PowerVault™, PowerConnect™,
OpenManage™, EqualLogic™, KACE™, FlexAddress™ and Vostro™ are trademarks of Dell Inc. Intel®, Pentium®, Xeon®, Core™ and Celeron® are
registered trademarks of Intel Corporation in the U.S. and other countries. AMD® is a registered trademark and AMD Opteron™, AMD Phenom™, and
AMD Sempron™ are trademarks of Advanced Micro Devices, Inc. Microsoft®, Windows®, Windows Server®, MS-DOS® and Windows Vista® are
either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. Red Hat Enterprise Linux® and
Enterprise Linux® are registered trademarks of Red Hat, Inc. in the United States and/or other countries. Novell® is a registered trademark and SUSE ™
is a trademark of Novell Inc. in the United States and other countries. Oracle® is a registered trademark of Oracle Corporation and/or its affiliates. Citrix®,
Xen®, XenServer® and XenMotion® are either registered trademarks or trademarks of Citrix Systems, Inc. in the United States and/or other countries.
VMware®, Virtual SMP®, vMotion®, vCenter®, and vSphere® are registered trademarks or trademarks of VMWare, Inc. in the United States or other
countries.