Dell PowerEdge R6525 Owner's manual

Type
Owner's manual
Dell EMC PowerEdge R6525
Technical Specifications
Regulatory Model: E67S Series
Regulatory Type: E67S001
July 2020
Rev. A02
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the
problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2019 - 2020 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other
trademarks may be trademarks of their respective owners.
Chapter 1: System overview.............................................................................................................5
Front view of the system..................................................................................................................................................... 5
Left control panel view....................................................................................................................................................8
Right control panel view................................................................................................................................................. 9
Rear view of the system.......................................................................................................................................................9
Chapter 2: Technical specifications.................................................................................................13
Chassis dimensions.............................................................................................................................................................. 14
System weight......................................................................................................................................................................15
Processor specifications......................................................................................................................................................15
PSU specifications............................................................................................................................................................... 15
Supported operating systems............................................................................................................................................ 15
Cooling fan specifications................................................................................................................................................... 16
System battery specifications.............................................................................................................................................17
Expansion card riser specifications.................................................................................................................................... 17
Memory specifications.........................................................................................................................................................17
Storage controller specifications........................................................................................................................................18
Drive specifications.............................................................................................................................................................. 18
Drives............................................................................................................................................................................... 18
Ports and connectors specifications................................................................................................................................. 19
USB ports specifications............................................................................................................................................... 19
NIC port specifications.................................................................................................................................................. 19
Serial connector specifications.....................................................................................................................................19
VGA ports specifications............................................................................................................................................... 19
IDSDM..............................................................................................................................................................................19
Video specifications.............................................................................................................................................................20
Environmental specifications............................................................................................................................................. 20
Thermal air restrictions................................................................................................................................................. 22
Thermal restriction matrix............................................................................................................................................ 22
Chapter 3: System diagnostics and indicator codes......................................................................... 25
Status LED indicators......................................................................................................................................................... 25
System health and system ID indicator codes.................................................................................................................26
iDRAC Quick Sync 2 indicator codes................................................................................................................................ 26
iDRAC Direct LED indicator codes.................................................................................................................................... 27
LCD panel............................................................................................................................................................................. 27
Viewing Home screen................................................................................................................................................... 28
Setup menu.................................................................................................................................................................... 28
View menu......................................................................................................................................................................29
NIC indicator codes.............................................................................................................................................................29
Power supply unit indicator codes.................................................................................................................................... 30
Drive indicator codes........................................................................................................................................................... 31
Using system diagnostics................................................................................................................................................... 32
Dell Embedded System Diagnostics............................................................................................................................ 32
Contents
Contents 3
Chapter 4: Safety instructions....................................................................................................... 34
4 Contents
System overview
The PowerEdge R6525 system is a 1U rack server that supports:
Two AMD EPYC
TM
7002 series processors
32 DIMM slots
Two redundant AC or DC power supply units
Up to 4 x 3.5-inch, 8 x 2.5-inch, or 10 x 2.5-inch SAS, SATA, or NVMe drives.
NOTE: For more information about how to hot swap NVMe PCIe SSD U.2 device, see the
Dell Express Flash NVMe PCIe
SSD User's Guide
at https://www.dell.com/support Browse all Products > Data Center Infrastructure > Storage
Adapters & Controllers > Dell PowerEdge Express Flash NVMe PCIe SSD > Documentation > Manuals and Documents.
NOTE: All instances of SAS, SATA drives, PCIe SSDs, and NVMe are referred to as drives in this document, unless
specified otherwise.
For more information about supported drives, see the Drive specifications section.
Topics:
Front view of the system
Rear view of the system
Front view of the system
Figure 1. Front view of the 10 x 2.5-inch drive system
Table 1. Features available on the front of the system
Item Ports, panels, and slots Icon Description
1 Left control panel N/A
Contains the system health, system ID, status LED, and the iDRAC
Quick Sync 2 (wireless) indicator.
NOTE: The iDRAC Quick Sync 2 indicator is available only
on certain configurations.
Status LED: Enables you to identify any failed hardware
components. There are up to five status LEDs and an overall
system health LED (Chassis health and system ID) bar. For more
information, see the Status LED indicators section.
Quick Sync 2 (wireless): Indicates a Quick Sync enabled system.
The Quick Sync feature is optional. This feature allows
management of the system by using mobile devices that are
called as OpenManage Mobile (OMM) feature. Using iDRAC
Quick Sync 2 with OpenManage Mobile (OMM) aggregates
hardware or firmware inventory and various system level
diagnostic and error information that can be used in
troubleshooting the system. For more information, see the iDRAC
User's Guide available at https://www.dell.com/idracmanuals
1
System overview 5
Table 1. Features available on the front of the system (continued)
Item Ports, panels, and slots Icon Description
2 VGA port Enables you to connect a display device to the system. For more
information, see the VGA ports specifications on page 19 section.
3 Right control panel N/A Contains the power button, USB port, iDRAC Direct micro port, and
the iDRAC Direct status LED.
4 Information tag
The Information tag is a slide-out label panel that contains system
information such as Service Tag, NIC, MAC address, and so on. If
you have opted for the secure default access to iDRAC, the
Information tag also contains the iDRAC secure default password.
5 Drive (10) N/A
Enables you to install drives that are supported on your system. For
more information about drives, see the Drives section.
Figure 2. Front view of the 8 x 2.5-inch drive system
Table 2. Features available on the front of the system
Item Ports, panels, and slots Icon Description
1 Left control panel N/A
Contains the system health, system ID, status LED, and the iDRAC
Quick Sync 2 (wireless) indicator.
NOTE: The iDRAC Quick Sync 2 indicator is available only
on certain configurations.
Status LED: Enables you to identify any failed hardware
components. There are up to five status LEDs and an overall
system health LED (Chassis health and system ID) bar. For more
information, see the Status LED indicators section.
Quick Sync 2 (wireless): Indicates a Quick Sync enabled system.
The Quick Sync feature is optional. This feature allows
management of the system by using mobile devices that are
called as OpenManage Mobile (OMM) feature. Using iDRAC
Quick Sync 2 with OpenManage Mobile (OMM) aggregates
hardware or firmware inventory and various system level
diagnostic and error information that can be used in
troubleshooting the system. For more information, see the iDRAC
User's Guide available at https://www.dell.com/idracmanuals
2 Drive (8) N/A Enables you to install drives that are supported on your system. For
more information about drives, see the Drives section.
3 Right control panel N/A Contains the power button, USB port, iDRAC Direct micro port, and
the iDRAC Direct status LED.
4 VGA port
Enables you to connect a display device to the system. For more
information, see the VGA ports specifications on page 19 section.
5 Information tag
The Information tag is a slide-out label panel that contains system
information such as Service Tag, NIC, MAC address, and so on. If
you have opted for the secure default access to iDRAC, the
Information tag also contains the iDRAC secure default password.
6 System overview
Figure 3. Front view of the 4 x 3.5-inch drive system
Table 3. Features available on the front of the system
Item Ports, panels, and slots Icon Description
1 Left control panel N/A
Contains the system health, system ID, status LED, and the iDRAC
Quick Sync 2 (wireless) indicator.
NOTE: The iDRAC Quick Sync 2 indicator is available only
on certain configurations.
Status LED: Enables you to identify any failed hardware
components. There are up to five status LEDs and an overall
system health LED (Chassis health and system ID) bar. For more
information, see the Status LED indicators section.
Quick Sync 2 (wireless): Indicates a Quick Sync enabled system.
The Quick Sync feature is optional. This feature allows
management of the system by using mobile devices that are
called as OpenManage Mobile (OMM) feature. Using iDRAC
Quick Sync 2 with OpenManage Mobile (OMM) aggregates
hardware or firmware inventory and various system level
diagnostic and error information that can be used in
troubleshooting the system. For more information, see the iDRAC
User's Guide available at https://www.dell.com/idracmanuals
2 Drive (4) N/A Enables you to install drives that are supported on your system. For
more information about drives, see the Drives section.
3 VGA port Enables you to connect a display device to the system. For more
information, see the VGA ports specifications on page 19 section.
4 Right control panel N/A Contains the power button, USB port, iDRAC Direct micro port, and
the iDRAC Direct status LED.
5 Information tag
The Information tag is a slide-out label panel that contains system
information such as Service Tag, NIC, MAC address, and so on. If
you have opted for the secure default access to iDRAC, the
Information tag also contains the iDRAC secure default password.
For more information about the ports, see the Technical Specifications section.
System overview
7
Left control panel view
Figure 4. Left control panel without optional iDRAC Quick Sync 2 indicator
Figure 5. Left control panel with optional iDRAC Quick Sync 2 indicator
Table 4. Left control panel
Item Indicator, button, or
connector
Icon Description
1 Status LED indicators N/A
Indicates the status of the system. For more information, see the
Status LED indicators section.
2
System health and system
ID indicator
Indicates the system health. For more information, see the System
health and system ID indicator codes section.
3
iDRAC Quick Sync 2
wireless indicator (optional)
Indicates if the iDRAC Quick Sync 2 wireless option is activated. The
Quick Sync 2 feature allows management of the system using mobile
devices. This feature aggregates hardware/firmware inventory and
various system level diagnostic/error information that can be used in
troubleshooting the system. You can access system inventory, Dell
Lifecycle Controller logs or system logs, system health status, and
also configure iDRAC, BIOS, and networking parameters. You can
also launch the virtual Keyboard, Video, and Mouse (KVM) viewer
and virtual Kernel-based Virtual Machine (KVM), on a supported
mobile device. For more information, see the Integrated Dell Remote
Access Controller User's Guide at www.dell.com/poweredgemanuals
NOTE: For more information about the indicator codes, see the System diagnostics and indicator codes section.
8 System overview
Right control panel view
Figure 6. Right control panel view
Table 5. Right control panel
Item Indicator or button Icon Description
1 Power button
Indicates if the system is powered on or off. Press the
power button to manually power on or off the system.
NOTE: Press the power button to gracefully shut
down an ACPI-compliant operating system.
2
USB 2.0-compliant port
The USB port is a 4-pin connector and 2.0-compliant. This
port enables you to connect USB devices to the system.
3
iDRAC Direct LED indicator N/A The iDRAC Direct LED indicator lights up to indicate that
the iDRAC Direct port is actively connected to a device.
4
iDRAC Direct port (Micro-AB USB) The iDRAC Direct port (Micro-AB USB) enables you to
access the iDRAC Direct Micro-AB features. For more
information, see the iDRAC User's Guide available at
https://www.dell.com/idracmanuals .
NOTE: You can configure iDRAC Direct by using a
USB to micro USB (type AB) cable, which you can
connect to your laptop or tablet. Cable length
should not exceed 3 ft (0.91 meters). Quality of
the cable might affect performance.
NOTE: For more information about the ports, see the Ports and connectors specifications section.
Rear view of the system
Figure 7. Rear view of the 10 x 2.5-inch drive system
System overview
9
Table 6. Rear view of the system
Item Ports, panels, or slots Icon Description
1 Power supply unit (PSU 1) For more information about the PSU configurations, see the
Technical Specifications section.
2
PCIe expansion card riser
(slot 1)
N/A
The expansion card riser enables you to connect PCI Express
expansion cards. For more information about the expansion
cards that are supported on your system, see Technical
Specifications section.
3
PCIe expansion card riser
(slot 2)
N/A
The expansion card riser enables you to connect PCI Express
expansion cards. For more information about the expansion
cards that are supported on your system, see Technical
Specifications section.
4 USB 2.0 port (1) This port is USB 2.0-compliant.
5 Power supply unit (PSU 2) For more information about the PSU configurations, see the
Technical Specifications section.
6
VGA port Enables you to connect a display device to the system. For more
information, see the Technical Specifications section.
7 USB 3.0 port (1) This port is USB 3.0-compliant.
8 iDRAC dedicated port
Enables you to remotely access iDRAC. For more information,
see the iDRAC User’s Guide at www.dell.com/
poweredgemanuals.
9 System identification button Press the system ID button:
To locate a particular system within a rack.
To turn the system ID on or off.
To reset iDRAC, press and hold the button for more than 16
seconds.
NOTE:
To reset iDRAC using system ID, ensure that the
system ID button is enabled in the iDRAC setup.
If the system stops responding during POST, press
and hold the system ID button (for more than 5
seconds) to enter the BIOS progress mode.
10
OCP NIC port (optional) N/A This port supports OCP 3.0. The NIC ports are integrated on the
OCP card which is connected to the system board.
11 NIC port (2) The NIC ports are embedded on the LOM card that is connected
to the system board.
For more information about the ports, see the Technical Specifications section.
Figure 8. Rear view of the 8 x 2.5-inch drive system.
10
System overview
Table 7. Rear view of the system
Item Ports, panels, or slots Icon Description
1 Power supply unit (PSU 1) For more information about the PSU configurations, see the
Technical Specifications section.
2
PCIe expansion card riser
(slot 1)
N/A
The expansion card riser enables you to connect PCI Express
expansion cards. For more information about the expansion
cards that are supported on your system, see Technical
Specifications section.
3
PCIe expansion card riser
(slot 2)
N/A
The expansion card riser enables you to connect PCI Express
expansion cards. For more information about the expansion
cards that are supported on your system, see Technical
Specifications section.
4 USB 2.0 port (1) This port is USB 2.0-compliant.
5 PCIe expansion card riser
(slot 3)
N/A
The expansion card riser enables you to connect PCI Express
expansion cards. For more information about the expansion
cards that are supported on your system, see Technical
Specifications section.
6 Power supply unit (PSU 2) For more information about the PSU configurations, see the
Technical Specifications section.
7
VGA port Enables you to connect a display device to the system. For more
information, see the Technical Specifications section.
8 USB 3.0 port (1) This port is USB 3.0-compliant.
9 iDRAC dedicated port
Enables you to remotely access iDRAC. For more information,
see the iDRAC User’s Guide at www.dell.com/
poweredgemanuals.
10 System identification button Press the system ID button:
To locate a particular system within a rack.
To turn the system ID on or off.
To reset iDRAC, press and hold the button for more than 16
seconds.
NOTE:
To reset iDRAC using system ID, ensure that the
system ID button is enabled in the iDRAC setup.
If the system stops responding during POST, press
and hold the system ID button (for more than 5
seconds) to enter the BIOS progress mode.
11
OCP NIC port (optional) N/A This port supports OCP 3.0. The NIC ports are integrated on the
OCP card which is connected to the system board.
12 NIC port (2) The NIC ports are embedded on the LOM card that is connected
to the system board.
For more information about the ports, see the Technical Specifications section.
System overview
11
Figure 9. Rear view of the 4 x 3.5-inch drive system with 2 x 2.5-inch rear drive module
Table 8. Rear view of the system
Item Ports, panels, or slots Icon Description
1 Power supply unit (PSU 1) For more information about the PSU configurations, see the
Technical Specifications section.
2
Rear drive module N/A
Enables you to install drives that are supported on your system.
For more information about drives, see the Drives section.
3
USB 2.0 port (1) This port is USB 2.0-compliant.
4 PCIe expansion card riser
(slot 3)
N/A
The expansion card riser enables you to connect PCI Express
expansion cards. For more information about the expansion
cards that are supported on your system, see Technical
Specifications section.
5 Power supply unit (PSU 2) For more information about the PSU configurations, see the
Technical Specifications section.
6
VGA port Enables you to connect a display device to the system. For more
information, see the Technical Specifications section.
7 USB 3.0 port (1) This port is USB 3.0-compliant.
8 iDRAC dedicated port
Enables you to remotely access iDRAC. For more information,
see the iDRAC User’s Guide at www.dell.com/
poweredgemanuals.
9 System identification button Press the system ID button:
To locate a particular system within a rack.
To turn the system ID on or off.
To reset iDRAC, press and hold the button for more than 16
seconds.
NOTE:
To reset iDRAC using system ID, ensure that the
system ID button is enabled in the iDRAC setup.
If the system stops responding during POST, press
and hold the system ID button (for more than 5
seconds) to enter the BIOS progress mode.
10
OCP NIC port (optional) N/A This port supports OCP 3.0. The NIC ports are integrated on the
OCP card which is connected to the system board.
11 NIC port (2) The NIC ports are embedded on the LOM card that is connected
to the system board.
For more information about the ports, see the Technical Specifications section.
12
System overview
Technical specifications
The technical and environmental specifications of your system are outlined in this section.
Topics:
Chassis dimensions
System weight
Processor specifications
PSU specifications
Supported operating systems
Cooling fan specifications
System battery specifications
Expansion card riser specifications
Memory specifications
Storage controller specifications
Drive specifications
Ports and connectors specifications
Video specifications
Environmental specifications
2
Technical specifications 13
Chassis dimensions
Figure 10. Chassis dimensions
Table 9. PowerEdge R6525 chassis dimensions
Drives Xa Xb Y Za Zb
*
Zc
Eight drives 482.0 mm
(18.97 inches)
434.0 mm
(17.08 inches)
42.8 mm
(1.68 inches)
With bezel:
35.84 mm (1.4
inches)
Without bezel:
22.0 mm (0.87
inches)
700.7 mm
(21.58 inches)
(Ear to rear wall)
736.27 mm
(28.98 inches)
(Ear to PSU
handle)
Four or ten drives 482.0 mm
(18.97 inches)
434.0 mm
(17.08 inches)
42.8 mm
(1.68 inches)
With bezel:
35.84 mm (1.4
inches)
Without bezel:
22.0 mm (0.87
inches)
751.48 mm
(29.58 inches)
(Ear to I/O label)
787.05 mm
(30.98 inches)
(Ear to PSU
handle)
NOTE: Zb* is the nominal rear wall external surface where the system board I/O connectors reside.
14 Technical specifications
System weight
Table 10. PowerEdge R6525 system weight
System configuration Maximum weight (with all drives/SSDs)
4 x 3.5-inch 21.8 kg (48.06 lb)
8 x 2.5-inch 19.2 kg (42.33 lb)
10 x 2.5-inch 21.8 kg (48.06 lb)
Processor specifications
Table 11. PowerEdge R6525 processor specifications
Supported processor Number of processors supported
AMD EPYC 7002 series processors Two
PSU specifications
The PowerEdge R6525 system supports up to two AC or DC power supply units (PSUs).
WARNING:
Instructions for the qualified electricians only:
System using -(48-60) V DC or 240 V DC power supplies are intended for restricted access locations in accordance with
Articles 110-5, 110-6, 110-11, 110-14, and 110-17 of the National Electrical Code, American National Standards Institute
(ANSI)/National Fire Protection Association (NFPA) 70.
240 V DC power supplies shall be connected to the 240 V DC outlet from certified power distribution units if applicable
in country of use.
Power supply cords/jumper cords and the associated plugs/inlets/connectors shall have appropriate electrical ratings
referencing the rating label on the system when used for connection.
Table 12. PowerEdge R6525 PSU specifications
PSU Class Heat dissipation
(maximum)
Frequency Voltage Current
800 W AC mixed
mode
Platinum 3139 BTU/hr 50/60 Hz 100 -240 V AC,
autoranging
9.2 - 4.7 A
800 W HVDC Platinum 3139 BTU/hr 50/60 Hz 240 V DC 3.8 A
800 W HVDC mixed
mode
Platinum 3000 BTU/hr 50/60 Hz 240 V DC 3.8 A
1400 W AC mixed
mode
Platinum 5459 BTU/hr 50/60 Hz 100 -240 V AC,
autoranging
12 - 8 A
1400 W HVDC Platinum 5459 BTU/hr 50/60 Hz 240 V DC 6.6 A
1400 W HVDC mixed
mode
Platinum 5250 BTU/hr 50/60 Hz 240 V DC 6.6 A
NOTE: When selecting or upgrading the system configuration, to ensure optimum power utilization, verify the system
power consumption with the Dell Energy Smart Solution Advisor available at Dell.com/ESSA.
Supported operating systems
The PowerEdge R6525 supports the following operating systems:
Technical specifications
15
Canonical Ubuntu Server LTS
Microsoft Windows Server with Hyper-V
Red Hat Enterprise Linux
SUSE Linux Enterprise Server
VMware ESXi
For more information, see www.dell.com/ossupport.
Cooling fan specifications
The PowerEdge R6525 system supports up to four standard (STD), high performance (HPR), or very high performance (VHP) dual
cooling fan modules.
Table 13. Cooling fan specifications
Fan type Label color Label name
Standard fan
No label No label
Figure 11. Standard fan
High
performance
fan
Silver
High
performanc
e
Figure 12. High performance fan
16 Technical specifications
Table 13. Cooling fan specifications (continued)
Fan type Label color Label name
Very high
performance
fan
Gold
High
performanc
e fan
Figure 13. Very high performance fan
NOTE: You can distinguish between the High performance fan and Very high performance fan by the color of the label.
NOTE: Mixing of STD, HPR, or VHP fan is not supported.
NOTE: The STD, HPR, or VHP fan installation depends on the system configuration. For more information about the
supported fan configuration or matrix, see Thermal restriction matrix.
System battery specifications
The PowerEdge R6525 system supports CR 2032 3.0-V lithium coin cell system battery.
Expansion card riser specifications
The PowerEdge R6525 system supports up to four PCI express (PCIe) Gen 4 expansion cards.
Table 14. Expansion card slots supported on the system board
PCIe slot Risers Riser width PCIe slot height PCIe slot length Slot width
Slot 1 R2a (Riser 2) x32 PCIe Low profile Half length x16
Slot 1 R1a (Riser 1) x16 PCIe Full height 3/4th length x16
Slot 2 R2a (Riser 2) x32 PCIe Low profile Half length x16
Slot 2 R4c + R4d (Riser 4) x16 PCIe Full height 3/4th length x16
Slot 3 R3a (Riser 3) x16 PCIe Low profile Half length x16
Memory specifications
The PowerEdge R6525 system supports the following memory specifications for optimized operation.
Technical specifications
17
Table 15. Memory specifications
DIMM type DIMM rank DIMM capacity
Single processor Dual processor
Minimum RAM Maximum RAM Minimum RAM Maximum RAM
RDIMM
Single rank 8 GB 8 GB 128 GB 16 GB 256 GB
Dual rank
16 GB 16 GB 256 GB 32 GB 512 GB
32 GB 32 GB 512 GB 64 GB 1 TB
64 GB 64 GB 1 TB 128 GB 2 TB
LRDIMM Octa rank 128 GB 128 GB 2 TB 256 GB 4 TB
Table 16. Memory module sockets
Memory module sockets Speed
32, 288-pin 3200 MT/s, 2933 MT/s, 2666 MT/s
Storage controller specifications
The PowerEdge R6525 system supports the following controller cards:
Table 17. PowerEdge R6525 system controller cards
Internal controllers External controllers
PERC H745
HBA345
S150
H345
Boot Optimized Storage Subsystem (BOSS-S1): HWRAID 2 x
M.2 SSDs
12 Gbps SAS Ext. HBA
PERC H840
NOTE: The front PERC module for the PowerEdge R6525 system connects to the drive backplane. The front PERC
module is connected in two different ways:
Front mounting front PERC module
Rear mounting front PERC module
Drive specifications
Drives
The PowerEdge R6525 system supports:
4 x 3.5-inch hot-swappable SAS, SATA drives
8 x 2.5-inch hot-swappable SAS, SATA drives
10 x 2.5-inch hot-swappable SAS, SATA , or NVMe drives
10 + 2 x 2.5-inch hot-swappable SAS, SATA , or NVMe drives
Backplane:
Up to 2 x 2.5-inch SAS, SATA, or NVMe drives
Up to 4 x 3.5-inch SAS, SATA drives
Up to 8 x 2.5-inch SAS, SATA drives
Up to 10 x 2.5-inch SAS, SATA, or NVMe drives
18
Technical specifications
NOTE: For more information about how to hot swap NVMe PCIe SSD U.2 device, see the
Dell Express Flash NVMe PCIe
SSD User's Guide
at https://www.dell.com/support Browse all Products > Data Center Infrastructure > Storage
Adapters & Controllers > Dell PowerEdge Express Flash NVMe PCIe SSD > Documentation > Manuals and Documents.
Ports and connectors specifications
USB ports specifications
Table 18. PowerEdge R6525 system USB specifications
Front Rear Internal
USB port type No. of ports USB port type No. of ports USB port type No. of ports
USB 2.0-compliant
port
One USB 3.0-compliant
ports
One Internal USB 3.0-
compliant port
One
Micro-USB 2.0
compliant port
One USB 2.0-compliant
ports
One
NOTE: The micro USB 2.0 compliant port can only be used as an iDRAC Direct or a management port.
NOTE: The USB 2.0 specifications provide a 5 V supply on a single wire to power connected USB devices. A unit load is
defined as 100 mA in USB 2.0, and 150 mA in USB 3.0. A device may draw a maximum of 5 unit loads (500 mA) from a
port in USB 2.0; 6 (900 mA) in USB 3.0.
NOTE: The USB 2.0 interface can provide power to low-power peripherals but must adhere to USB specification. An
external power source is required for higher-power peripherals to function, such as external CD/DVD Drives.
NIC port specifications
The PowerEdge R6525 system supports up to two 10/100/1000 Mbps Network Interface Controller (NIC) ports embedded on the LAN
on Motherboard (LOM) and integrated on the optional OCP cards.
Table 19. NIC port specification
Feature Specifications
LOM card 1 GB x 2
OCP card (OCP 3.0) 1 GbE x 4, 10 GbE x 2, 25 GbE x 2, 25 GbE x 4, 50 GbE x 2, 100
GbE x 2
Serial connector specifications
The PowerEdge R6525 system supports one optional card type serial connector, which is a 9-pin connector, Data Terminal Equipment
(DTE), 16550-compliant.
The optional serial connector card is installed similar to an expansion card filler bracket.
VGA ports specifications
The PowerEdge R6525 system supports one DB-15 VGA port that is located on the front and rear panel of the system.
IDSDM
The PowerEdge R6525 system supports optional Internal Dual SD module (IDSDM).
The IDSDM supports two SD cards and is available in the following configurations:
Technical specifications
19
Table 20. Supported SD card storage capacity
IDSDM card
16 GB
32 GB
64 GB
NOTE: One IDSDM card slot is dedicated for redundancy.
NOTE: Use Dell EMC branded SD cards that are associated with the IDSDM configured systems.
Video specifications
The PowerEdge R6525 system supports integrated Matrox G200 graphics controller with 16 MB of video frame buffer.
Table 21. Supported front video resolution options
Resolution Refresh rate (Hz) Color depth (bits)
1024 x 768 60 8, 16, 32
1280 x 800 60 8, 16, 32
1280 x 1024 60 8, 16, 32
1360 x 768 60 8, 16, 32
1440 x 900 60 8, 16, 32
1600 x 900 60 8, 16, 32
1600 x 1200 60 8, 16, 32
1680 x 1050 60 8, 16, 32
1920 x 1080 60 8, 16, 32
1920 x 1200 60 8, 16, 32
Table 22. Supported rear video resolution options
Resolution Refresh rate (Hz) Color depth (bits)
1024 x 768 60 8, 16, 32
1280 x 800 60 8, 16, 32
1280 x 1024 60 8, 16, 32
1360 x 768 60 8, 16, 32
1440 x 900 60 8, 16, 32
1600 x 900 60 8, 16, 32
1600 x 1200 60 8, 16, 32
1680 x 1050 60 8, 16, 32
1920 x 1080 60 8, 16, 32
1920 x 1200 60 8, 16, 32
Environmental specifications
NOTE:
For additional information about environmental certifications, refer to the
Product Environmental Datasheet
located with the Manuals & Documents on www.dell.com/support/home.
20 Technical specifications
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Dell PowerEdge R6525 Owner's manual

Type
Owner's manual

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