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Product comparison · 2 servers

Ernitec SR-2U78R-HW server vs Ernitec ST-U58-HW server

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  • 59specifications compared
  • 33differ
  • 26identical
  • 26known for one product only

Key differences

The Ernitec ST-U58-HW server has 0.9 GHz more efficient-core base frequency than the Ernitec SR-2U78R-HW server (2.7 GHz vs 1.8 GHz). The Ernitec ST-U58-HW server has 0.9 GHz more performance-core base frequency than the Ernitec SR-2U78R-HW server (3.3 GHz vs 2.4 GHz). The Ernitec SR-2U78R-HW server has 0.4 GHz more performance-core Max Turbo Frequency than the Ernitec ST-U58-HW server (5.3 GHz vs 4.9 GHz). Only the Ernitec SR-2U78R-HW server has rack mounting. HDD capacity: 1 TB on the Ernitec SR-2U78R-HW server, 500 GB on the Ernitec ST-U58-HW server.

  • Efficient-core base frequency
    • 1.8 GHz
    • 2.7 GHz
  • Performance-core base frequency
    • 2.4 GHz
    • 3.3 GHz
  • Performance-core Max Turbo Frequency
    • 5.3 GHz
    • 4.9 GHz
  • Performance cores
    • 8
    • 6
  • Efficient cores
    • 12
    • 4
  • Processor cores
    • 20
    • 10
  • Processor threads
    • 20
    • 10
  • Internal memory
    • 32 GB
    • 16 GB

Side by side

Differences highlightedShow differences only
85 specifications
A

Ernitec

SR-2U78R-HW server

Model SR-2U78R-HW

View product
B

Ernitec

ST-U58-HW server

Model ST-U58-HW

View product
Processor7 differ
Efficient-core base frequencyDiffers1.8 GHz2.7 GHz
Performance-core base frequencyDiffers2.4 GHz3.3 GHz
Performance-core Max Turbo FrequencyDiffers5.3 GHz4.9 GHz
Performance coresDiffers86
Efficient coresDiffers124
Processor coresDiffers2010
Processor cacheKnown for one20 MB
Thermal Design Power (TDP)Known for one65 W
Processor cache typeKnown for oneSmart Cache
Processor threadsDiffers2010
Cache internalKnown for one36 MB
Memory3 differ
Internal memoryDiffers32 GB16 GB
Memory layout (slots x size)Differs2 x 16 GB1 x 16 GB
Memory data transfer rateDiffers4800 MT/s5600 MT/s
ECCKnown for oneNo
Storage5 differ
HDD capacityDiffers1 TB500 GB
HDD interfaceKnown for oneSATA III
SSD capacityDiffers1 TB500 GB
SSD interfaceKnown for oneSATA III
SSD sizeDiffersM.22.5"
Supported SSD sizesKnown for oneM.2
Number of SSDs supportedDiffers42
RAID controller cacheDiffers4 GB1 GB
Supported HDD sizesKnown for one2.5"
NVMeKnown for oneYes
Graphics3 differ
On-board graphics card familyDiffersIntel Arc GraphicsIntel® Graphics
On-board graphics card modelDiffersIntel Arc GraphicsIntel® Graphics
Number of displays supported (on-board graphics)Differs32
Networkidentical
LAN controllerKnown for oneIntel I225-V
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers62
DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Expansion slots1 differ
PCI Express x16 (Gen 5.x) slotsDiffers21
Design2 differ
Chassis typeDiffersRackTower
Rack mountingDiffersYesNo
Rack railsKnown for oneYes
Performanceidentical
Export Control Classification Number (ECCN)Known for one5A992C
Softwareidentical
Compatible operating systemsKnown for oneWindows 11 Pro
Processor special featuresidentical
Processor ARK IDKnown for one241070
Power1 differ
Power supplyKnown for one500 W
Number of main power suppliesDiffers21
Weight & dimensions8 differ
WidthDiffers590 mm450 mm
DepthDiffers830 mm630 mm
HeightDiffers190 mm310 mm
WeightDiffers13 kg15 kg
Package widthDiffers590 mm450 mm
Package depthDiffers830 mm630 mm
Package heightDiffers190 mm310 mm
Package weightDiffers16 kg15 kg
Packaging contentidentical
Cables includedKnown for onePower
Technical detailsidentical
Number of 3.5" baysKnown for one8
Number of storage drives supportedKnown for one8
3.5" HDD supportKnown for one8
Other features1 differ
Dimensions (WxDxH)Known for one169.95 x 480.3 x 339.95 mm
RAID controller typeDiffersHardwareBroadcom 9361-8i
Integrated BMC with IPMIKnown for oneYes
Integrated LANKnown for oneYes

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