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Product comparison · 2 servers

Ernitec SR-2U7F4-IOT server vs Lenovo ThinkSystem SR665 V3

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  • 26specifications compared
  • 16differ
  • 10identical
  • 80known for one product only

Key differences

The Ernitec SR-2U7F4-IOT server has 4 more processor cores than the Lenovo ThinkSystem SR665 V3 (20 vs 16). The Lenovo ThinkSystem SR665 V3 has 34 MB more processor cache than the Ernitec SR-2U7F4-IOT server (64 MB vs 30 MB). The Lenovo ThinkSystem SR665 V3 has 16 GB more internal memory than the Ernitec SR-2U7F4-IOT server (32 GB vs 16 GB). Processor manufacturer: Intel on the Ernitec SR-2U7F4-IOT server, AMD on the Lenovo ThinkSystem SR665 V3. Memory layout (slots x size): 1 x 16 GB on the Ernitec SR-2U7F4-IOT server, 1 x 32 GB on the Lenovo ThinkSystem SR665 V3.

  • Processor manufacturer
    • Intel
    • AMD
  • Processor cores
    • 20
    • 16
  • Processor cache
    • 30 MB
    • 64 MB
  • Internal memory
    • 16 GB
    • 32 GB
  • Memory layout (slots x size)
    • 1 x 16 GB
    • 1 x 32 GB
  • Internal drive bays
    • 4
    • 8
  • Supported storage drive interfaces
    • M.2
    • SAS
  • Ethernet interface type
    • 2.5 Gigabit Ethernet
    • Gigabit Ethernet

Side by side

Differences highlightedShow differences only
106 specifications
A

Ernitec

SR-2U7F4-IOT server

Model SR-2U7F4-IOT

View product
B

Lenovo

ThinkSystem SR665 V3View product
Processor3 differ
Processor manufacturerDiffersIntelAMD
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 coresKnown for one8
Efficient coresKnown for one12
Processor coresDiffers2016
Processor cacheDiffers30 MB64 MB
Thermal Design Power (TDP)Known for one65 W
Processor cache typeKnown for oneSmart Cache
Processor socketKnown for oneLGA 1851 (Socket V1)
Processor threadsKnown for one20
Processor familyKnown for oneAMD EPYC
Processor modelKnown for one9115
Processor frequencyKnown for one2.6 GHz
Processor boost frequencyKnown for one4.1 GHz
Number of processors installedKnown for one1
Memory2 differ
Internal memoryDiffers16 GB32 GB
ECCKnown for oneNo
Memory layout (slots x size)Differs1 x 16 GB1 x 32 GB
Memory data transfer rateKnown for one4800 MT/s
Maximum internal memoryKnown for one256 GB
Memory clock speedKnown for one4800 MHz
Storage2 differ
Total storage capacityKnown for one1 TB
HDD capacityKnown for one1 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
Number of 5.25" baysKnown for one2
Internal drive baysDiffers48
Supported storage drive interfacesDiffersM.2SAS
Supported RAID controllersKnown for one940-8i 4GB
Optical drive typeKnown for oneNo
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
Maximum graphics card memoryKnown for one16 MB
Network1 differ
Ethernet interface typeDiffers2.5 Gigabit EthernetGigabit Ethernet
Number of LAN controllersKnown for one2
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantityDiffers31
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
VGA (D-Sub) ports quantityKnown for one1
Expansion slotsidentical
PCI Express x4 slotsKnown for one1
PCI Express x16 (Gen 5.x) slotsKnown for one1
Design1 differ
Chassis typeDiffersRackRack (2U)
Cooling typeKnown for oneActive
Motherboard form factorKnown for onemicro ATX
Rack railsKnown for oneNo
Performanceidentical
Export Control Classification Number (ECCN)Known for one5A992C
Performance managementKnown for oneXClarity Controller Platinum
Software1 differ
Compatible operating systemsDiffersWindows 11Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi, Ubuntu Server
Operating system languageKnown for oneEnglish
Operating system installedKnown for oneNo
Power1 differ
Power supplyDiffers550 W750 W
Number of redundant power supplies supportedKnown for one2
Number of main power suppliesKnown for one1
Weight & dimensions3 differ
WidthDiffers570 mm445 mm
DepthDiffers690 mm766 mm
HeightDiffers210 mm87 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
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)
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 45 °C
Storage temperature (T-T)Known for one-40 - 60 °C
Operating relative humidity (H-H)Known for one8 - 90%
Storage relative humidity (H-H)Known for one8 - 90%
Operating altitudeKnown for one0 - 3050 m
Certificatesidentical
80 PLUS certificationKnown for one80 PLUS Titanium

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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