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Product comparison · 2 servers

Ernitec SR-2U78R-HW server vs Lenovo ThinkAgile VX650 V4

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  • 27specifications compared
  • 18differ
  • 9identical
  • 73known for one product only

Key differences

The Ernitec SR-2U78R-HW server has 4 more processor cores than the Lenovo ThinkAgile VX650 V4 (20 vs 16). The Lenovo ThinkAgile VX650 V4 has 224 GB more internal memory than the Ernitec SR-2U78R-HW server (256 GB vs 32 GB). The Lenovo ThinkAgile VX650 V4 has 20 TB more total storage capacity than the Ernitec SR-2U78R-HW server (21 TB vs 1 TB). Only the Lenovo ThinkAgile VX650 V4 has ECC. Only the Ernitec SR-2U78R-HW server has on-board graphics card.

  • Processor cores
    • 20
    • 16
  • Internal memory
    • 32 GB
    • 256 GB
  • ECC
    • No
    • Yes
  • Maximum internal memory
    • 256 GB
    • 8 TB
  • Total storage capacity
    • 1 TB
    • 21 TB
  • Number of SSDs installed
    • 2
    • 7
  • SSD capacity
    • 1 TB
    • 21 TB
  • On-board graphics card
    • Yes
    • No

Side by side

Differences highlightedShow differences only
100 specifications
A

Ernitec

SR-2U78R-HW server

Model SR-2U78R-HW

View product
B

Lenovo

ThinkAgile VX650 V4View product
Processor1 differ
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 socketKnown for oneLGA 1851 (Socket V1)
Processor threadsKnown for one20
Cache internalKnown for one36 MB
Processor familyKnown for oneIntel® Xeon®
Processor modelKnown for one6517P
Processor frequencyKnown for one3.2 GHz
Processor boost frequencyKnown for one4.2 GHz
Processor cacheKnown for one72 MB
Number of processors installedKnown for one2
Thermal Design Power (TDP)Known for one190 W
Memory3 differ
Internal memoryDiffers32 GB256 GB
ECCDiffersNoYes
Memory layout (slots x size)Known for one2 x 16 GB
Memory data transfer rateKnown for one4800 MT/s
Maximum internal memoryDiffers256 GB8 TB
Memory clock speedKnown for one6400 MHz
Memory slotsKnown for one32x DIMM
Storage3 differ
Total storage capacityDiffers1 TB21 TB
HDD capacityKnown for one1 TB
Number of HDDs supportedKnown for one8
Supported HDD sizesKnown for one2.5"
Number of SSDs installedDiffers27
SSD capacityDiffers1 TB21 TB
SSD sizeKnown for oneM.2
Number of SSDs supportedKnown for one4
RAID levelsKnown for one0
Supported storage drive interfacesKnown for oneM.2
RAID controller cacheKnown for one4 GB
RAID supportKnown for oneYes
Supported RAID controllersKnown for oneB550i-2i
Hot-swapKnown for oneYes
Internal drive baysKnown for one24
Optical drive typeKnown for oneNo
Graphics2 differ
On-board graphics cardDiffersYesNo
On-board graphics card familyKnown for oneIntel Arc Graphics
On-board graphics card modelDiffersIntel Arc GraphicsNot available
Number of displays supported (on-board graphics)Known for one3
On-board graphics card 4K supportKnown for oneYes
Network2 differ
Ethernet LANKnown for oneYes
Ethernet interface typeDiffers2.5 Gigabit Ethernet10 Gigabit Ethernet, 25 Gigabit Ethernet
LAN controllerDiffersIntel I225-VBroadcom 57504, Broadcom 5719
Number of LAN controllersKnown for one2
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers24
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one6
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
SFP/SFP+ slots quantityKnown for one4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Expansion slotsidentical
PCI Express x4 slotsKnown for one1
PCI Express x16 (Gen 5.x) slotsKnown for one2
Design1 differ
Chassis typeDiffersRackRack (2U)
Cooling typeKnown for oneActive
Rack mountingKnown for oneYes
Redundant fans supportKnown for oneYes
Performanceidentical
Remote administrationKnown for oneXCC3 Premier
Performance managementKnown for oneLenovo XClarity
Software1 differ
Operating system installedDiffersWindows 11 ProNo
Operating system languageKnown for oneMultilingual
Poweridentical
Redundant power supply (RPS) supportKnown for oneYes
Power supplyKnown for one1300 W
Number of redundant power supplies supportedKnown for one2
Power supply input voltageKnown for one115 - 230 V
Power cable lengthKnown for one2.8 m
Power cable connector 1Known for oneC13 coupler
Power cable connector 2Known for oneC14 coupler
Power cable currentKnown for one13 A
Weight & dimensions4 differ
WidthDiffers590 mm445 mm
DepthDiffers830 mm796 mm
HeightDiffers190 mm87 mm
WeightDiffers13 kg38.8 kg
Package widthKnown for one590 mm
Package depthKnown for one830 mm
Package heightKnown for one190 mm
Package weightKnown for one16 kg
Other featuresidentical
Integrated BMC with IPMIKnown for oneYes
Integrated LANKnown for oneYes
RAID controller typeKnown for oneHardware
Warranty periodKnown for one3 year(s)
Fibre ChannelKnown for oneYes
Open Compute Project (OCP)Known for oneOCP 3.0
Certificatesidentical
80 PLUS certificationKnown for one80 PLUS Titanium
CertificationKnown for oneANSI/UL 62368-1 IEC 62368-1 (CB Certificate and CB Test Report) CSA C22.2 No. 62368-1 Argentina IEC 62368-1 Mexico NOM-019 India BIS 13252 (Part 1) Germany GS TUV-GS (EN62368-1, and EK1-ITB2000) Brazil INMETRO South Africa NRCS LOA Ukraine UkrCEPRO Morocco CMIM Certification (CM) Russia, Belorussia
Technical detailsidentical
Supported storage drives form factor (internal)Known for one2.5"

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