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Product comparison · 2 servers

Ernitec SR-2X512R-HW-A4-WS server Rack Intel Xeon E vs Lenovo ThinkAgile VX650 V4

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  • 22specifications compared
  • 14differ
  • 8identical
  • 70known for one product only

Key differences

The Lenovo ThinkAgile VX650 V4 has 8 more processor cores than the Ernitec SR-2X512R-HW-A4-WS server Rack Intel Xeon E (16 vs 8). The Lenovo ThinkAgile VX650 V4 has 240 GB more internal memory than the Ernitec SR-2X512R-HW-A4-WS server Rack Intel Xeon E (256 GB vs 16 GB). The Lenovo ThinkAgile VX650 V4 has 5 more SSDs installed than the Ernitec SR-2X512R-HW-A4-WS server Rack Intel Xeon E (7 vs 2). Only the Ernitec SR-2X512R-HW-A4-WS server Rack Intel Xeon E has on-board graphics card. Processor family: Intel Xeon E on the Ernitec SR-2X512R-HW-A4-WS server Rack Intel Xeon E, Intel® Xeon® on the Lenovo ThinkAgile VX650 V4.

  • Processor family
    • Intel Xeon E
    • Intel® Xeon®
  • Processor cores
    • 8
    • 16
  • Internal memory
    • 16 GB
    • 256 GB
  • Maximum internal memory
    • 128 GB
    • 8 TB
  • Number of SSDs installed
    • 2
    • 7
  • SSD capacity
    • 500 GB
    • 21 TB
  • On-board graphics card
    • Yes
    • No
  • On-board graphics card model
    • Aspeed AST2600
    • Not available

Side by side

Differences highlightedShow differences only
92 specifications
A

Ernitec

SR-2X512R-HW-A4-WS server Rack Intel Xeon E

Model SR-2X512R-HW-A4-WS

View product
B

Lenovo

ThinkAgile VX650 V4View product
Processor2 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Xeon EIntel® Xeon®
Processor modelKnown for one6517P
Processor frequencyKnown for one3.2 GHz
Processor boost frequencyKnown for one4.2 GHz
Processor coresDiffers816
Processor cacheKnown for one72 MB
Number of processors installedKnown for one2
Thermal Design Power (TDP)Known for one190 W
Performance-core base frequencyKnown for one3 GHz
Performance-core Max Turbo FrequencyKnown for one5.4 GHz
Performance coresKnown for one8
Processor threadsKnown for one16
Cache internalKnown for one24 MB
Memory2 differ
Internal memoryDiffers16 GB256 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
ECCKnown for oneYes
Memory clock speedKnown for one6400 MHz
Memory slotsKnown for one32x DIMM
Maximum internal memoryDiffers128 GB8 TB
Memory layout (slots x size)Known for one2 x 16 GB
Memory data transfer rateKnown for one4800 MT/s
Storage2 differ
Total storage capacityKnown for one21 TB
Number of SSDs installedDiffers27
SSD capacityDiffers500 GB21 TB
NVMeKnown for oneYes
RAID supportKnown for oneYes
Supported RAID controllersKnown for oneB550i-2i
Hot-swapKnown for oneYes
Internal drive baysKnown for one24
Optical drive typeKnown for oneNo
HDD capacityKnown for one500 GB
Number of HDDs supportedKnown for one12
Supported HDD sizesKnown for one2.5"
SSD interfaceKnown for oneSATA III
SSD sizeKnown for one2.5"
Number of SSDs supportedKnown for one4
RAID levelsKnown for one0
RAID controller cacheKnown for one4 GB
Graphics2 differ
On-board graphics cardDiffersYesNo
On-board graphics card modelDiffersAspeed AST2600Not available
Number of displays supported (on-board graphics)Known for one1
Network1 differ
Ethernet interface typeDiffersGigabit Ethernet10 Gigabit Ethernet, 25 Gigabit Ethernet
LAN controllerKnown for oneBroadcom 57504, Broadcom 5719
Number of LAN controllersKnown for one2
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one4
SFP/SFP+ slots quantityKnown for one4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
VGA (D-Sub) ports quantity11
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
Design1 differ
Chassis typeDiffersRackRack (2U)
Product colourBlackBlack
Rack railsYesYes
Redundant fans supportKnown for oneYes
Cooling typeKnown for oneActive
Rack mountingKnown for oneYes
Performanceidentical
Remote administrationKnown for oneXCC3 Premier
Performance managementKnown for oneLenovo XClarity
Trusted Platform Module (TPM)YesYes
Trusted Platform Module (TPM) version2.02.0
Softwareidentical
Operating system installedKnown for oneNo
Operating system languageKnown for oneMultilingual
Bundled softwareKnown for oneWindows Server 2025 Standard
Poweridentical
Redundant power supply (RPS) supportKnown for oneYes
Power supplyKnown for one1300 W
Number of redundant power supplies supportedKnown for one2
Number of main power supplies22
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
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
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
Technical detailsidentical
Supported storage drives form factor (internal)Known for one2.5"
Other featuresidentical
Fibre ChannelKnown for oneYes
Open Compute Project (OCP)Known for oneOCP 3.0
Integrated BMC with IPMIKnown for oneYes
Integrated LANKnown for oneYes
RAID controller typeKnown for oneHardware
Warranty periodKnown for one3 year(s)
Expansion slotsidentical
PCI Express x8 (Gen 4.x) slotsKnown for one2
PCI Express x16 (Gen 5.x) slotsKnown for one1

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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