Dell EMC PowerEdge R750 Technical Specifications

1 Dell EMC PowerEdge R750 Technical SpecificationsRegulatory Model: E70S SeriesRegulatory Type: E70S001 December 2021 Rev. A02 Notes, cautions, and warningsNOTE: A NOTE indicates important information that helps you make better use of your : A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoidthe : A WARNING indicates a potential for property damage, personal injury, or death. 2021 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Othertrademarks may be trademarks of their respective 1: Technical 4 Chassis 5 Chassis 5 Processor 6 PSU 6 Supported operating 7 Cooling fan 7 System battery 9 Expansion card riser 9 Memory 10 Storage controller 11 Drive 11 Ports and connectors 12 USB ports 12 NIC port 12 Serial connector 12 VGA ports 12 IDSDM (optional).

2 13 Video restriction air 25 Particulate and gaseous contamination specificationsThe Technical and environmental Specifications of your system are outlined in this : Chassis dimensions Chassis 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 specifications14 Technical specificationsChassis dimensionsFigure 1.

3 Chassis dimensionsTable 1. Chassis dimension for the system DrivesXaXbYZaZbZc0/8/12/16 mm( inches) mm ( ) mm ( ) mm ( ) with mm ( ) mm( inches)Ear to rear mm( inches)Ear to PSUhandleNOTE: Zb is the nominal rear wall external surface where the system board I/O connectors weightTable 2. Chassis weight System configurationMaximum weight (with all drives/SSDs) kg ( lb)12 x kg ( lb)8 x kg ( lb) Technical specifications5 Table 2. Chassis weight (continued)System configurationMaximum weight (with all drives/SSDs)16 x kg ( lb)24 x kg ( lb)Processor specificationsTable 3.

4 Dell EMC PowerEdge R750 processor Specifications Supported processorNumber of processors supported3rd Generation Intel Xeon Scalable processors with up to 40corestwoPSU specificationsThe 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 inaccordance with Articles 110-5, 110-6, 110-11, 110-14, and 110-17 of the National Electrical Code, AmericanNational Standards Institute (ANSI)/National Fire Protection Association (NFPA)

5 V DC power supplies shall be connected to the 240 V DC outlet from certified power distribution units ifapplicable in country or region of supply cords/jumper cords and the associated plugs/inlets/connectors shall have appropriate electricalratings referencing the rating label on the system when used for 4. PSU Specifications for the system PSUC lassHeatdissipation(maximum)FrequencyVol tagePeakpowerN/AN/APeakpowerN/ACurrentHi ghline/-72 VDCH ighline/-72 VDCHigh line/240 VDCL owline/-40 VDCL owline/-40 VDC800 W ACPlatinum3139 BTU/hr50/60Hz100 -240 V1360 W800 W800 W1360 W800 - A800 WMixedModeN/A3139 BTU/hrN/A240 V1360 W800 W800 W1360 W800 A1100 WDCT itanium4265 BTU/hrN/A-48 --60 V1870 W1100 WN/A1870 W1100 A1100 WACT itanium4299 BTU/hr50/60Hz100 -240 V1870 W1100 W1100 W1785 W1050 W12 - A1100 WMixedModeN/A4299 BTU/hrN/A240 V1870 W1100 W1100 W1870 W1100 A1400 WACP latinum5459 BTU/hr50/60Hz100 -240 V2380 W1400 W1400 W1785 W1050 W12 - 8

6 A1400 WMixedModeN/A5459 BTU/hrN/A240 V2380 W1400 W1400 W1785 W1050 A6 Technical specificationsTable 4. PSU Specifications for the system (continued)PSUC lassHeatdissipation(maximum)FrequencyVol tagePeakpowerN/AN/APeakpowerN/ACurrentHi ghline/-72 VDCH ighline/-72 VDCHigh line/240 VDCL owline/-40 VDCL owline/-40 VDC2400 WACP latinum9213 BTU/hr50/60Hz100 -240 V4080 W2400 W2400 W2380 W1400 W16 - A2400 WMixedModeN/A9213 BTU/hrN/A240 V2380 W1400 W1400 W1785 W1050 ANOTE: When selecting or upgrading the system configuration, to ensure optimum power utilization, verify the systempower consumption with the Dell Energy Smart Solution Advisor available at operating systemsThe PowerEdge R750 system supports the following operating systems.

7 Canonical Ubuntu Server LTS Citrix Hypervisor Microsoft Windows Server with Hyper-V Red Hat Enterprise Linux SUSE Linux Enterprise Server VMware ESXiFor more information, go to fan specificationsCooling optionsThe Dell EMC PowerEdge R750 requires various cooling components based on CPU TDP, storage modules, rear drives, GPU,and persistent memory to maintain optimum thermal Dell EMC PowerEdge R750 offers two types of cooling options: Air cooling Processor liquid cooling (optional)Cooling fan specificationsThe Dell EMC PowerEdge R750 system supports up to six standard (STD), high-performance silver grade (HPR SLVR), orhigh-performance gold grade (HPR GOLD) cooling specifications7 Table 5.

8 Cooling fan Specifications Fan typeAbbreviationAlso known asLabel colorLabel imageStandardfanSTDSTDNo labelHigh-performance fan (Silvergrade) fanHPR SLVRHPRS ilverNOTE: New cooling fans come withthe High-Performance Silver Grade the older cooling fans have theHigh-Performance 2. High performance fanFigure 3. High performance (Silvergrade) fan8 Technical specificationsTable 5. Cooling fan Specifications (continued)Fan typeAbbreviationAlso known asLabel colorLabel imageHigh-performance fan (Goldgrade) fanHPR GOLDVHPR - Very HighPerformanceGoldNOTE: New cooling fans come withthe High-Performance Gold Grade the older cooling fans have theHigh-Performance 4.

9 Very high performance fanFigure 5. High performance (Gold grade)fanNOTE: Mixing of STD, HPR SLVR, or HPR GOLD fan is not : The STD, HPR SLVR, or HPR GOLD fan installation depends on the system configuration. For more informationabout the supported fan configuration or matrix, see Thermal restriction battery specificationsThe PowerEdge R750 system supports CR 2032 lithium coin cell system card riser specificationsThe Dell EMC PowerEdge R750 system supports up to six full-height, or eight low-profile riser PCI express (PCIe) Gen 4expansion specifications9 Table 6. Expansion card slots supported on the system board PCIeslotWithRegularshroudWithGPGPU shroudR1aR1bR1cR2aR2bR3aR3bR4aR4bSlot 1 Fullheight-HalflengthFullheight-Fullleng th-x8x16(single-width(SW)GPU)------Slot 2 Fullheight-HalflengthFullheight-Fullleng thx16(double-width(DW)GPU)x8x16 (SWGPU)

10 ------Slot 3 Lowprofile-HalflengthLowprofile-Halfleng th---x16-----Slot 3 SNAPIL owprofile-HalflengthLowprofile-Halflengt h----x16----Slot 4 Fullheight-HalflengthN/A------x8--Slot 5 Fullheight-HalflengthFullheight-Halfleng th-----x16x8--Slot 6 Lowprofile-HalflengthLowprofile-Halfleng th---x16x8----Slot 7 Fullheight-HalflengthFullheight-Fullleng th-------x16 (DWGPU)x8 Slot 8 Fullheight-HalflengthN/A--------x8 WARNING: Consumer-Grade GPU should not be installed or used in the Enterprise Server specificationsThe Dell EMC PowerEdge R750 system supports the following memory Specifications for optimized 7.