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Product comparison · 2 servers

Dell PowerEdge R770 server vs Ernitec SR-1X54R-A4-WS server

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  • 24specifications compared
  • 18differ
  • 6identical
  • 77known for one product only

Key differences

The Dell PowerEdge R770 server has 163 P more processor model than the Ernitec SR-1X54R-A4-WS server (6520P vs 6357P). The Dell PowerEdge R770 server has 16 more processor cores than the Ernitec SR-1X54R-A4-WS server (24 vs 8). The Dell PowerEdge R770 server has 32 more processor threads than the Ernitec SR-1X54R-A4-WS server (48 vs 16). Memory layout (slots x size): 8 x 32 GB on the Dell PowerEdge R770 server, 2 x 8 GB on the Ernitec SR-1X54R-A4-WS server. Maximum internal memory: 8 TB on the Dell PowerEdge R770 server, 128 GB on the Ernitec SR-1X54R-A4-WS server.

  • Processor model
    • 6520P
    • 6357P
  • Processor cores
    • 24
    • 8
  • Processor threads
    • 48
    • 16
  • Internal memory
    • 256 GB
    • 16 GB
  • Memory layout (slots x size)
    • 8 x 32 GB
    • 2 x 8 GB
  • Memory data transfer rate
    • 6400 MT/s
    • 4400 MT/s
  • Maximum internal memory
    • 8 TB
    • 128 GB
  • Total storage capacity
    • 1.92 TB
    • 500 GB

Side by side

Differences highlightedShow differences only
101 specifications
A

Dell

PowerEdge R770 server

Model R770

View product
B

Ernitec

SR-1X54R-A4-WS server

Model SR-1X54R-A4-WS

View product
Processor3 differ
Processor familyKnown for oneIntel Xeon 6
Processor modelDiffers6520P6357P
Processor frequencyKnown for one2.4 GHz
Processor boost frequencyKnown for one4 GHz
Processor coresDiffers248
Processor cacheKnown for one144 MB
Number of processors installedKnown for one2
Thermal Design Power (TDP)Known for one210 W
System bus rateKnown for one24 GT/s
Memory clock speeds supported by processorKnown for one6400 MHz
Memory types supported by processorKnown for oneDDR5-SDRAM
Processor threadsDiffers4816
Performance-core base frequencyKnown for one3 GHz
Performance-core Max Turbo FrequencyKnown for one5.4 GHz
Performance coresKnown for one8
Processor socketKnown for oneLGA 1700
Cache internalKnown for one24 MB
Memory4 differ
Internal memoryDiffers256 GB16 GB
Buffered memory typeKnown for oneRegistered (buffered)
Memory rankingKnown for one2
Memory layout (slots x size)Differs8 x 32 GB2 x 8 GB
Memory slotsKnown for one32x DIMM
Memory data transfer rateDiffers6400 MT/s4400 MT/s
Maximum internal memoryDiffers8 TB128 GB
Storage2 differ
Total storage capacityDiffers1.92 TB500 GB
SSD capacityDiffers960 GB500 GB
SSD interfaceKnown for oneSATA III
Supported SSD sizesKnown for one2.5"
Number of SSDs supportedKnown for one6
Supported RAID controllersKnown for oneH965i
Hot-Plug supportKnown for oneYes
Drive writes per day (DWPD)Known for one3
Optical drive typeKnown for oneNo
HDD capacityKnown for one500 GB
Number of HDDs supportedKnown for one4
Supported HDD sizesKnown for one2.5"
Hot-swapKnown for oneYes
Supported storage drive interfacesKnown for oneM.2
Network2 differ
Ethernet interface typeDiffers10 Gigabit Ethernet, 25 Gigabit EthernetGigabit Ethernet
LAN controllerDiffersBroadcom 57504Intel® I210-AT
Number of LAN controllersKnown for one2
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one3
Serial ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one4
Mini DisplayPorts quantityKnown for one4
Design2 differ
Chassis typeDiffersRack (2U)Rack
Product colourDiffersGreyBlack
BezelKnown for oneYes
Cooling typeKnown for oneActive
Rack mountingKnown for oneYes
Rack railsKnown for oneYes
Performanceidentical
Remote administrationKnown for oneiDRAC9, Enterprise 16G
Trusted Platform Module (TPM)Known for oneYes
Trusted Platform Module (TPM) versionKnown for one2.0
Software1 differ
Operating system installedDiffersNoWindows Server 2025
Compatible operating systemsKnown for oneVMware ESXi Windows Server Windows Server Datacenter
Bundled softwareKnown for oneDell Connectivity Client - Enabled 17G
Operating system languageKnown for oneEnglish
Poweridentical
Redundant power supply (RPS) supportKnown for oneYes
Power supplyKnown for one1100 W
Number of redundant power supplies installedKnown for one2
Power supply input voltageKnown for one100 - 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
Number of main power suppliesKnown for one2
Certificatesidentical
80 PLUS certificationKnown for one80 PLUS Titanium
Weight & dimensions2 differ
WidthDiffers482 mm580 mm
HeightDiffers86.8 mm137 mm
DepthKnown for one680 mm
WeightKnown for one8 kg
Package widthKnown for one580 mm
Package depthKnown for one680 mm
Package heightKnown for one137 mm
Package weightKnown for one9 kg
Packaging contentidentical
Packaging contentKnown for oneReadyRails Sliding Rails Without Cable Management Arm
Other featuresidentical
Bytes per sectorKnown for one512e
Data transfer rateKnown for one6 Gbit/s
Target workloadKnown for oneRead Intensive (RI)
Open Compute Project (OCP)Known for one1 OCP - 1 Rear Blank
Dimensions (WxDxH)Known for one430 x 537.55 x 43.3 mm
Integrated BMC with IPMIKnown for oneYes
Integrated LANKnown for oneYes
RAID controller typeKnown for oneSoftware
Warranty periodKnown for one3 year(s)
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card memoryKnown for one4 GB
On-board graphics cardKnown for oneYes
On-board graphics card modelKnown for oneAspeed AST2600
Number of displays supported (on-board graphics)Known for one1
On-board graphics card 4K supportKnown for oneYes
Technical detailsidentical
Supported RAID configurationKnown for one0, 1, 10

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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