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Product comparison · 2 servers

Dell R260 + WS 2025 Essentials vs Ernitec SR-2U7F4-IOT server

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  • 30specifications compared
  • 20differ
  • 10identical
  • 101known for one product only

Key differences

The Ernitec SR-2U7F4-IOT server has 2 more performance cores than the Dell R260 + WS 2025 Essentials (8 vs 6). The Ernitec SR-2U7F4-IOT server has 14 more processor cores than the Dell R260 + WS 2025 Essentials (20 vs 6). The Ernitec SR-2U7F4-IOT server has 12 MB more processor cache than the Dell R260 + WS 2025 Essentials (30 MB vs 18 MB). Only the Dell R260 + WS 2025 Essentials has ECC. Only the Ernitec SR-2U7F4-IOT server has redundant power supply (RPS) support.

  • Performance cores
    • 6
    • 8
  • Processor cores
    • 6
    • 20
  • Processor cache
    • 18 MB
    • 30 MB
  • Processor threads
    • 12
    • 20
  • ECC
    • Yes
    • No
  • Memory data transfer rate
    • 5600 MT/s
    • 4800 MT/s
  • Maximum internal memory
    • 128 GB
    • 256 GB
  • Total storage capacity
    • 1.2 TB
    • 1 TB

Side by side

Differences highlightedShow differences only
131 specifications
A

Dell

R260 + WS 2025 EssentialsView product
B

Ernitec

SR-2U7F4-IOT server

Model SR-2U7F4-IOT

View product
Processor4 differ
Processor manufacturerIntelIntel
Efficient-core base frequencyKnown for one1.8 GHz
Performance-core base frequencyKnown for one2.4 GHz
Performance-core Max Turbo FrequencyKnown for one5.3 GHz
Performance coresDiffers68
Efficient coresKnown for one12
Processor coresDiffers620
Processor cacheDiffers18 MB30 MB
Thermal Design Power (TDP)Known for one65 W
Processor cache typeKnown for oneSmart Cache
Processor socketKnown for oneLGA 1851 (Socket V1)
Processor threadsDiffers1220
Processor familyKnown for oneIntel Xeon E
Processor modelKnown for oneE-2436
Processor frequencyKnown for one2.9 GHz
Processor boost frequencyKnown for one5 GHz
Motherboard chipsetKnown for oneIntel C262
Number of processors installedKnown for one1
Memory3 differ
Internal memory16 GB16 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
ECCDiffersYesNo
Memory layout (slots x size)1 x 16 GB1 x 16 GB
Memory data transfer rateDiffers5600 MT/s4800 MT/s
Maximum internal memoryDiffers128 GB256 GB
Buffered memory typeKnown for oneUnregistered (unbuffered)
Memory slotsKnown for one4x DIMM
Storage4 differ
Total storage capacityDiffers1.2 TB1 TB
HDD capacityDiffers1.2 TB1 TB
Number of HDDs supportedKnown for one4
Supported HDD sizesKnown for one3.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one1 TB
NVMeKnown for oneYes
SSD interfaceKnown for onePCI Express
SSD sizeKnown for oneM.2
Number of SSDs supportedKnown for one3
RAID supportYesYes
Number of 5.25" baysKnown for one2
Internal drive baysDiffers64
Supported storage drive interfacesDiffersSAS, Serial ATAM.2
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSerial Attached SCSI (SAS)
HDD speedKnown for one10000 RPM
HDD sizeKnown for one2.5"
Supported RAID controllersKnown for onePERC H355
Hot-Plug supportKnown for oneYes
Graphicsidentical
Discrete graphics cardKnown for oneNo
On-board graphics cardKnown for oneYes
On-board graphics card familyKnown for oneIntel® Graphics
On-board graphics card modelKnown for oneIntel® Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card 4K supportKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet interface typeDiffersGigabit Ethernet2.5 Gigabit Ethernet
Number of LAN controllersKnown for one2
Cabling technologyKnown for one10/100/1000Base-T(X)
LAN controllerKnown for oneBroadcom 5720
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
HDMI ports quantityKnown for one1
HDMI versionKnown for one2.1
DisplayPorts quantityKnown for one1
Number of SATA III connectorsKnown for one4
Serial ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Expansion slotsidentical
PCI Express x4 slotsKnown for one1
PCI Express x16 (Gen 5.x) slotsKnown for one1
PCI Express x8 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Design1 differ
Chassis typeDiffersRack (1U)Rack
Product colourBlackBlack
Cooling typeKnown for oneActive
Motherboard form factorKnown for onemicro ATX
Rack mountingKnown for oneYes
Rack railsKnown for oneNo
BezelKnown for oneYes
Performanceidentical
Trusted Platform Module (TPM)YesYes
Trusted Platform Module (TPM) version2.02.0
Export Control Classification Number (ECCN)Known for one5A992C
Remote administrationKnown for oneiDRAC9 Enterprise 16G
Software1 differ
Compatible operating systemsDiffersCanonical Ubuntu Server LTS Microsoft Windows Server with Hyper-V Red Hat Enterprise Linux SUSE Linux Enterprise Server VMware ESXiWindows 11
Operating system languageKnown for oneEnglish
Operating system installedKnown for oneWindows Server 2025 Essentials
Power2 differ
Redundant power supply (RPS) supportDiffersNoYes
Power supplyDiffers700 W550 W
Number of redundant power supplies supportedKnown for one2
Number of redundant power supplies installedKnown for one1
Number of main power suppliesKnown for one1
Power supply input voltageKnown for one200 - 240 V
Power cable lengthKnown for one2 m
Power cable connector 1Known for oneC13 coupler
Power cable connector 2Known for oneC14 coupler
Power cable currentKnown for one10 A
Weight & dimensions2 differ
WidthDiffers482 mm570 mm
DepthKnown for one690 mm
HeightDiffers42.8 mm210 mm
WeightKnown for one10 kg
Package widthKnown for one570 mm
Package depthKnown for one690 mm
Package heightKnown for one210 mm
Package weightKnown for one12 kg
Packaging contentidentical
Cables includedKnown for onePower
Packaging contentKnown for one1U/2U 2/4-Post Static Rails
Technical detailsidentical
3.5" HDD supportKnown for one4
Chassis dimensionsKnown for one503.9 x 432.3 x 87.9 mm (19.8 x 17 x 3.46")
Supported storage drives form factor (internal)Known for one2.5''
Other featuresidentical
Dimensions (WxDxH)Known for one504 x 432.4 x 88 mm
Hot-swap HDD baysKnown for oneNo
Integrated BMC with IPMIKnown for oneNo
Integrated LANKnown for oneYes
Number of SATA connectorsKnown for one4
RAID controller typeKnown for oneSoftware
Warranty periodKnown for one3 year(s)
Bytes per sectorKnown for one512n
Data transfer rateKnown for one12 Gbit/s
Operational conditionsidentical
Storage temperature (T-T)Known for one-40 - 65 °C
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 12000 m
Certificatesidentical
80 PLUS certificationKnown for one80 PLUS Titanium
Carbon footprintidentical
Carbon emissions, end-of-life (kg of CO2e)Known for one9.5
Carbon emissions, energy usage (kg of CO2e)Known for one541.5
Carbon emissions, logistics (kg of CO2e)Known for one95
Carbon emissions, manufacturing (kg of CO2e)Known for one304
PAIA versionKnown for one1.3.2, 2024
Total carbon emissions, standard deviation (kg of CO2e)Known for one711
Total carbon emissions, w/o use phase (kg of CO2e)Known for one408.5
Total carbon footprint (kg of CO2e)Known for one950

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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