Dell PowerEdge XR4000z: руководство по обслуживанию

Chassis dimensions

This figure shows the dimensions of the xr4000z chassis. — Figure 1. Chassis dimensions

Table 1. PowerEdgeXR4000z chassis dimensions without side panels and bezelThis table provides the dimensions of the system:
Xa	Xb	Ya	Yb	Za	Zb
266 mm (10.47 inches)	266 mm (10.47 inches)	87.05 mm (3.42 inches)	10 mm (0.39 inches)	20.20 mm (0.79 inches) Without bezel	355 mm (13.97 inches) Ear to rear wall

Table 2. PowerEdgeXR4000z chassis dimensions with side panels and bezelThis table provides the dimensions of the system:
Xa	Xb	Ya	Yb	Za	Zb
307 mm (12.08 inches)	307 mm (12.08 inches)	87.05 mm (3.42 inches)	10 mm (0.39 inches)	100 mm (3.93 inches)With bezel	355 mm (13.97 inches) Ear to rear wall

System weight

Table 1. PowerEdge XR4000z system weight The table below shows the maximum weight of the system.
System configuration	Maximum weight
Weight of chassis without sleds and without bezel and side panels	5.59 kg (12.32 lb)
Weight of chassis with sleds and without bezel and side panels	10.52 kg (23.19 lb)
Weight of chassis with sleds, bezel and side panels	12.16 kg (26.80 lb)

Table 2. PowerEdgesystemweight handling recommendationsThis table shows the recommendations in handling the system weight.
Chassis weight	Description
40 lb - 70 lb	Recommend two person to lift
70 lb- 120 lb	Recommend three person to lift
≥ 121 lb	Recommend to use a server-lift

Witness cooling fan specifications

The PowerEdge XR4000z system supports one standard fan with reverse air flow (RAF) for witness sled cooling.

Table 1. Cooling fan specificationsCooling fan specifications
Fan type	Label color	Label image
Standard (STD) fan (60 mm cable length)	No label

PSU specifications

The PowerEdge XR4000z system supports up to two AC or DC power supply units (PSUs).

Table 1. PSU specifications This table describes PSU specifications for the system.
PSU	Class	Heat dissipation (maximum) (BTU/hr)	Frequency (Hz)	Voltage	AC		DC	Current (A)
PSU	Class	Heat dissipation (maximum) (BTU/hr)	Frequency (Hz)	Voltage	High line 200–240 V	Low line 100–120 V	DC	Current (A)
1800W Mixed Mode	Titanium	6750 BTU/hr	50/60 Hz	200 - 240 V AC	1800W	NA	NA	10A
1800W Mixed Mode	Titanium	6750 BTU/hr	NA	240 V DC	NA	NA	1800W	8.2A
1400 W Mixed Mode	Platinum	5250 BTU/hr	50/60 Hz	100 - 240 V AC	1400 W	1050 W	NA	12 A - 8 A
1400 W Mixed Mode	Platinum	5250 BTU/hr	NA	240 V DC	NA	NA	1400 W	6.6 A
1100 W DC	NA	4265 BTU/hr	NA	-48 -( -60) V	NA	NA	1100 W	27 A

NOTE:This system is also designed to connect to the IT power systems with a phase-to-phase voltage not exceeding 240 V.

NOTE:Heat dissipation is calculated using the PSU wattage rating.

NOTE:When selecting or upgrading the system configuration, to ensure optimum power utilization, verify the system power consumption with the Enterprise Infrastructure Planning Tool available at calc.

Power module assembly

The DellPowerEdgeXR4000z power module assembly consists of two power distribution board (PDB's) and are connected to each other so either or both power supplies can power the whole chassis. The power distribution board (PDB) at the bottom also has chassis manager board to manage the chassis and the optional witness sled. The witness sled fan module is mounted on the PDB which helps in cooling the witness sled. It also has one power interpose board (PIB) which provide power to the sleds.

Table 1. Power module assemblyThis table shows the components of the power module assembly
Item	Component	Description
1	Power distribution board 2/ Chassis Manager (PDB2/CM)	This is the power distribution board which provides power to the chassis components. The PSU 2 slot is located on the PDB 2. Chassis Manager (CM) is also integrated on this board.
2	Power distribution board 1 (PDB1)	This is the power distribution board which provides power to the chassis components. The PSU 1 slot is located on the PDB 1.
3	Power Interposer Board (PIB)	The power interposer board (PIB) provides power to the 1U and 2U sleds
4	Power module tray	The power module tray houses the complete power module assembly.
5	Witness fan	The witness fan is installed in the power module assembly of the chassis. The chassis manager (CM) is responsible for the witness fan operations.

Supported operating systems

The PowerEdge XR4000z system supports the following operating systems:

Canonical Ubuntu Server LTS
Microsoft Windows Server with Hyper-V
Red Hat Enterprise Linux
SUSE Linux Enterprise Server
VMware ESXi
Dell NativeEdge OS

For more information, go to OS support.

PowerEdge XR4510c

Table 1. PowerEdge XR4510c externally accessible ports and connectorsPowerEdge XR4510c externally accessible connectors
Connector	Description
USB ports and connectors	Two USB 3.0-compliant port on the front of the sled. One USB 3.0-compliant internal port. One Micro-AB USB 2.0-compliant port for iDRAC Direct on the front of the sled. One RJ45 with port for iDRAC remote management (dedicated port only) One Mini-DisplayPort on the front of the sled. Four Network Interface Controller (NIC) ports embedded on the LAN on Motherboard (LOM). One Micro-USB connector for RS232 serial port, which is a 2-pin connector on the front of the sled.

PowerEdge XR4520c

Table 1. PowerEdge XR4520c externally accessible ports and connectorsPowerEdge XR4520c externally accessible ports and connectors
Connector	Description
USB ports and connectors	Two USB 3.0-compliant port on the front of the sled. One USB 3.0-compliant internal port. One micro USB 2.0-compliant port for iDRAC Direct on the front of the sled. One RJ45 with port for iDRAC remote management (dedicated port only) on the front of the sled. One Mini-DisplayPort on the front of the sled. Four Network Interface Controller (NIC) ports embedded on the LAN on Motherboard (LOM). One Micro-USB connector for RS232 serial port, which is a 2-pin connector on the front of the sled

PowerEdge XR4000w

Table 1. PowerEdge XR4000w externally accessible ports and connectorsPowerEdge XR4000w externally accessible connectors
Connector	Description
USB ports and connectors	One USB 3.0-compliant port on the front of the sled. Two Intel I210 Network Interface Controller (NIC) ports embedded on the LAN on Motherboard (LOM). One Micro-USB connector for RS232 serial port, which is a 2-pin connector on the front of the sled.

Environmental specifications

NOTE:For additional information about environmental certifications, see the Product Environmental Datasheet located with the Documentation on Dell Support.

Table 1. Operational climatic range ASHRAE category A4The following table shows the operational climatic range ASHRAE category A4
ASHRAE A4	Allowable continuous operations
Temperature Ranges (For Altitude <900 meters or 2953 feet)	5°C-45°C (41°F-113°F) with no direct sunlight on the equipment
Humidity Percent Ranges (Non-Condensing at all times)	8% RH with -12°C minimum dew point to 90% RH with 24°C (75.2°F) maximum dew point
Operational Altitude De-Rating	Maximum temperature is reduced by 1°C/125 meters (1.8°F/410 feet) above 900 meters (2,953 feet)

Table 2. Operational climatic range ASHRAE Rugged (limits available components)The following table shows the operational climatic range ASHRAE Rugged (limits available components).
Rugged	Allowable continuous operations
Temperature Ranges (For Altitude <900 meters or 2953 feet)	-5°C-55°C (23°F-131°F) with no direct sunlight on the equipment
Humidity Percent Ranges (Non-Condensing at all times)	8% RH with -12°C minimum dew point to 90% RH with 24°C (75.2°F) maximum dew point
Operational Altitude De-Rating	Maximum temperature is reduced by 1°C/80 meters (1.8°F/262 feet) above 900 meters (2,953 feet)

Table 3. Shared requirementsThe following table shows the shared requirements,
Allowable continuous operations
Maximum Temperature Gradient (applies to both operation and non-operation)	20°C in an hour* (36°F in an hour) and 5°C in 15 minutes (9°F in 15 minutes), 5°C in an hour* (9°F in an hour) for tape hardware
Non-Operational Temperature Limits	-40°C-65°C (-40°F-149°F)
Non-Operational Humidity Limits (Non-Condensing at all times)	5% to 95% RH with 27°C (80.6°F) maximum dew point.
Maximum Non-Operational Altitude	12,000 meters (39,370 feet)
Maximum Operational Altitude	3,048 meters (10,000 feet)

Environmental Considerations

The PowerEdge XR4000z system is targeted for edge deployments and it meets all the additional standards for thermal, shock, and vibration parameters.

Table 1. Environmental considerationsThis table shows environmental considerations for the XR4000z.
Industry	Configuration	Description
Telco	GR-1089-CORE	Electromagnetic Compatibility and Electrical Safety – Generic Criteria for Network Telecommunications Equipment
	GR-63-CORE	NEBS Requirements: Physical Protection
	SR-3580 (NEBS Level 3)	NEBS Criteria Levels
	GR-3108-CORE (Class 1)	Network Equipment in the Outside Plant (OSP). An exception is made for cold boot at 0C instead of -5C.
Military	MILSTD 810H	Environmental engineering considerations and laboratory test
	MILSTD 461G///	Requirements for the control of electromagnetic interference characteristic of subsystems and equipment
	MILSTD 901E	High impact shock test – Shipboard
	MILSTD 1474E	Department of Defense Design Criteria Standard Noise Limits
Marine	IEC-60945	Maritime navigation and radiocommunication equipment and systems – General requirements
Marine	DNV-GL	Environmental Test Specification for Instrumentation and Automation Equipment
Power Industry	IEEE 1613	Environmental and testing requirements for communications networking devices in electric power substations
Power Industry	IEC – 61850-3	Communication networks and systems for power utility automation
Safety	N/A	LDV, IEC/EN, CFR, CSA
EMC	N/A	EN, CISPR, ES, DTAG, CFR, ICES, VCCI
EMV	N/A	RoHS, WEEE, EN, ECE

Particulate and gaseous contamination specifications

The following table defines the limitations that help avoid any equipment damage or failure from particulates and gaseous contamination. If the levels of particulates or gaseous pollution exceed the specified limitations and result in equipment damage or failure, you must rectify the environmental conditions. Remediation of environmental conditions is the responsibility of the customer.

Table 1. Particulate contamination specificationsAir filtration specification: Data center air filtration as defined by ISO Class 8 per ISO 14644-1 should have a 95% upper confidence limit. Note: This condition applies only to data center environments. Air filtration requirements do not apply to IT equipment designed to be used outside a data center, in environments such as an office or factory floor. Note: Air entering the data center must have MERV11 or MERV13 filtration. Conductive dust specification: Air must be free of conductive dust, zinc whiskers, or other conductive particles. Note: This condition applies to data center and non-data center environments. Corrosive dust specification: Air must be free of corrosive dust. Residual dust present in the air must have a deliquescent point less than 60% relative humidity. Note: This condition applies to data center and non-data center environments.
Particulate contamination	Specifications
Air filtration: Conventional Data Center only	Data center air filtration as defined by ISO Class 8 per ISO 14644-1 with a 95% upper confidence limit NOTE: Filtering room air with a MERV8 filter, as specified in ANSI/ASHRAE Standard 127, is a recommended method for achieving the necessary environmental conditions. NOTE:Air entering the data center must have MERV11 or MERV13 filtration. NOTE:This condition applies to data center environments only. Air filtration requirements do not apply to IT equipment designed to be used outside a data center, in environments such as an office or factory floor.
Walk-Up Edge Data Center or Cabinet (sealed, closed loop environment)	Filtration is not required for cabinets that are anticipated to be opened six times or less per year. Class 8 per ISO 1466-1 filtration as defined above is required otherwise. NOTE: In environments commonly above ISA-71 Class G1 or that may have known challenges, special filters may be required.
Conductive dust: data center and non-data center environments	Air must be free of conductive dust, zinc whiskers, or other conductive particles. NOTE: Conductive dust, which can interfere with equipment operation, can originate from various sources, including manufacturing processes and zinc whiskers that may develop on the plating of raised floor tiles. NOTE:This condition applies to data center and non-data center environments.
Corrosive dust: data center and non-data center environments	Air must be free of corrosive dust. Residual dust present in the air must have a deliquescent point less than 60% relative humidity. NOTE:This condition applies to data center and non-data center environments.

Table 2. Gaseous contamination specificationsThe copper coupon corrosion rate is <300 Å/month per Class G1 as defined by ANSI/ISA71.04. The silver coupon corrosion rate is <200 Å/month as defined by ANSI/ISA71.04.
Gaseous contamination	Specifications	Notes
Copper coupon corrosion rate	ISA-71 Class G1: <300 Å/month	Per ANSI/ISA71.04
Silver coupon corrosion rate	ISA-71 Class G1: <200 Å/month	Per ANSI/ISA71.04

Thermal restriction matrix

Table 1. XR4000z chassis - RAF Configuration Matrix The table describes the RAF configuration matrix for the XR4000z chassis type:
CPU Type	HSK type	Fan type	RAF Configurations
CPU Type	HSK type	Fan type	Edge 2 (Max 55°C)	Edge 1 (Max 50°C)	ASHRAE A4 (Max 45°C)
Intel® Xeon® D - 2796NT, 20C,120 W	Vapor Chamber (VC) HSK	Standard (STD) fan	Yes	Yes	Yes
Intel® Xeon® D - 2776NT, 16C, 117 W			Yes	Yes	Yes
Intel® Xeon® D - 2753NT, 12C, 87 W			Yes	Yes	Yes
Intel® Xeon® D - 2733NT, 8C, 80 W			Yes	Yes	Yes
Intel® Xeon® D - 2712T, 4C, 65 W			Yes	Yes	Yes

PCI-E Card Support

Table 2. XR4000z PCI-E Card Support Thermal Limitation (RAF Configurations) The table describes PCI-E Card Support Thermal Limitation (RAF Configurations) for XR4000z chassis:
PCI-E Type	RAF Configurations
PCI-E Type	Edge 2 (Max 55°C)	Edge 1 (Max 50°C)	ASHRAE A4 (Max 45°C)
NVIDIA GPGPU A2	Not Supported		Yes
NVIDIA GPGPU A30	Not Supported		Yes

Table 3. M.2 Support Thermal Limitation for XR4000z chassis (RAF Configurations)The table describes M.2 Support Thermal Limitation for XR4000z chassis (RAF Configurations).
M.2 Type	Riser Module			Mancini Module			AIC Card			M.2 Module (Witness Sled)
M.2 Type	Edge 2 (Max 55°C)	Edge 1 (Max 50°C)	ASHRAE A4 (Max 45°C)	Edge 2 (Max 55°C)	Edge 1 (Max 50°C)	ASHRAE A4 (Max 45°C)	Edge 2 (Max 55°C)	Edge 1 (Max 50°C)	ASHRAE A4 (Max 45°C)	Edge 2 (Max 55°C)	Edge 1 (Max 50°C)	ASHRAE A4 (Max 45°C)
Micron 480 GB	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No
Micron 800 GB	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No
Micron 960 GB	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Micron 1.92 TB	Throttling Active	Yes	Yes	No	No	No	Yes	Yes	Yes	No	No	No
Micron 3.84 TB	Throttling Active	Yes	Yes	No	No	No	Yes	Yes	Yes	No	No	No
Hynix 480 GB	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No
Hynix 800 GB	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No
Hynix 960 GB	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Hynix 1.92 TB	Yes	Yes	Yes	No	No	No	Yes	Yes	Yes	No	No	No
Hynix 3.84 TB	Yes	Yes	Yes	No	No	No	Yes	Yes	Yes	No	No	No

Table 4. XR4000w Processor Support Thermal Limitation for XR4000z chassis (RAF Configurations) The table describes the Witness Processor Support thermal restriction for the XR4000z chassis type:
CPU Type	HSK type	Fan type	RAF Configurations
CPU Type	HSK type	Fan type	Edge 2 (Max 55°C)	Edge 1 (Max 50°C)	ASHRAE A4 (Max 45°C)
Intel Atom C3508, 4 cores, 11.5 W	Aluminum extrusion	Fan	Yes	Yes	Yes