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ManualsBrandsDell ManualsConverged InfrastructurePrecision 7560
12
06 2021
Statement of Volatility – Dell Precision 7560
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
The Dell Precision 7560 contains both volatile and non-volatile components. Volatile components lose their
data immediately after power is removed from the component. Non-volatile components continue to retain
their data even after power is removed from the component. The following Non-volatile components are
present on the Dell Precision 7560 system board.
Table 1. List of Non-Volatile Components on System Board
Description
Reference
Designator
Volatility Description
User Accessible
for external data
Remedial Action
(Action necessary to
prevent loss of data)
Panel EEDID
EEPROM
Part of panel
assembly
Non-volatile memory, 128bytes.
No
Part of panel assembly
System
BIOS/EC
UH3
Non-volatile memory, 256 Mbit (32 MB),
System BIOS, embedded controller and
Video BIOS for basic boot operation, PSA
(on board diags), PXE diags.
No
NA
System
Memory –
DDR4 memory
Four SODIMM
connectors:
JDIMM1,2,3,4
present
Volatile memory in OFF state
One to Four modules must be populated.
System memory size will depend on
SODIMM modules and up to 128 GB.
No
Power off system
System
memory SPD
EEPROM
On System
memory
SODIMM(s)
JDIMM1,2,3,4
present
Non-volatile memory 512 Bytes.
Stores memory manufacturer data and timing
information for correct operation of system
memory.
No
NA
RTC CMOS –
BBRAM
(battery
backed up)
JRTC1
Non-volatile memory, 256 Bytes.
Stores CMOS information.
No
Remove the onboard coin
cell battery
Video memory
– frame buffer
For SG mode
sharing system
DDR4
For DSC mode
using DGFF
VRAM
Volatile memory in off state. SG mode uses
main system memory size allocated out of main
memory.
Discrete graphics mode:
4 GB GDDR6 for nVidia QN20-P1 MaxP
4 GB GDDR6 for nVidia QN20-P3 MaxP
6 GB GDDR6 for nVidia QN20-E1 MaxQ
8GB GDDR6 for nVidia QN20-E3 MaxQ
16GB GDDR6 for nVidia QN20-E5 MaxQ
Yes
No Enter S3-S5
State below.
Security
Controller
Serial Flash
Memory
U1 (up-sell USH
daughter board)
Non-volatile memory, 128 Mbit
(16Mbyte)
No
NA
Hard drive(s)
User replaceable
Non-volatile magnetic media, various sizes in
GB. May also be SSD (solid state flash drive).
No
Low level format

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