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Product comparison · 2 servers

Ernitec SR-2U78R-HW server vs Ernitec SR-2U7F4-HW-IPMI server

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  • 64specifications compared
  • 20differ
  • 44identical
  • 24known for one product only

Key differences

The Ernitec SR-2U78R-HW server has 16 GB more internal memory than the Ernitec SR-2U7F4-HW-IPMI server (32 GB vs 16 GB). The Ernitec SR-2U78R-HW server has 1 x 16 GB more memory layout (slots x size) than the Ernitec SR-2U7F4-HW-IPMI server (2 x 16 GB vs 1 x 16 GB). The Ernitec SR-2U78R-HW server has 4 more HDDs supported than the Ernitec SR-2U7F4-HW-IPMI server (8 vs 4). Only the Ernitec SR-2U78R-HW server has rack rails. On-board graphics card family: Intel Arc Graphics on the Ernitec SR-2U78R-HW server, Intel® Graphics on the Ernitec SR-2U7F4-HW-IPMI server.

  • Internal memory
    • 32 GB
    • 16 GB
  • Memory layout (slots x size)
    • 2 x 16 GB
    • 1 x 16 GB
  • Number of HDDs supported
    • 8
    • 4
  • Supported HDD sizes
    • 2.5"
    • 3.5"
  • Number of SSDs installed
    • 2
    • 1
  • On-board graphics card family
    • Intel Arc Graphics
    • Intel® Graphics
  • On-board graphics card model
    • Intel Arc Graphics
    • Intel® Graphics
  • Number of displays supported (on-board graphics)
    • 3
    • 2

Side by side

Differences highlightedShow differences only
88 specifications
A

Ernitec

SR-2U78R-HW server

Model SR-2U78R-HW

View product
B

Ernitec

SR-2U7F4-HW-IPMI server

Model SR-2U7F4-HW-IPMI

View product
Processoridentical
Processor manufacturerIntelIntel
Efficient-core base frequency1.8 GHz1.8 GHz
Performance-core base frequency2.4 GHz2.4 GHz
Performance-core Max Turbo Frequency5.3 GHz5.3 GHz
Performance cores88
Efficient cores1212
Processor cores2020
Processor cacheKnown for one30 MB
Thermal Design Power (TDP)Known for one65 W
Processor cache typeKnown for oneSmart Cache
Processor socketLGA 1851 (Socket V1)LGA 1851 (Socket V1)
Processor threads2020
Cache internalKnown for one36 MB
Memory2 differ
Internal memoryDiffers32 GB16 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
ECCNoNo
Memory layout (slots x size)Differs2 x 16 GB1 x 16 GB
Memory data transfer rate4800 MT/s4800 MT/s
Maximum internal memory256 GB256 GB
Storage3 differ
Total storage capacity1 TB1 TB
HDD capacity1 TB1 TB
Number of HDDs supportedDiffers84
Supported HDD sizesDiffers2.5"3.5"
Number of SSDs installedDiffers21
SSD capacity1 TB1 TB
NVMeYesYes
SSD interfaceKnown for onePCI Express
SSD sizeM.2M.2
Number of SSDs supported44
Number of 5.25" baysKnown for one2
Internal drive baysKnown for one4
Supported storage drive interfacesM.2M.2
RAID levelsKnown for one0
RAID controller cacheKnown for one4 GB
Graphics3 differ
Discrete graphics cardKnown for oneNo
On-board graphics cardYesYes
On-board graphics card familyDiffersIntel Arc GraphicsIntel® Graphics
On-board graphics card modelDiffersIntel Arc GraphicsIntel® Graphics
Number of displays supported (on-board graphics)Differs32
On-board graphics card 4K supportYesYes
Network1 differ
Ethernet LANYesYes
Ethernet interface typeDiffers2.5 Gigabit Ethernet10 Gigabit Ethernet
Number of LAN controllers22
LAN controllerKnown for oneIntel I225-V
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantity22
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity66
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity11
HDMI ports quantity11
HDMI version2.12.1
VGA (D-Sub) ports quantity11
Expansion slotsidentical
PCI Express x4 slots11
PCI Express x16 (Gen 5.x) slots22
Design1 differ
Chassis typeRackRack
Product colourBlackBlack
Cooling typeActiveActive
Rack mountingYesYes
Rack railsDiffersYesNo
Performanceidentical
Trusted Platform Module (TPM)YesYes
Trusted Platform Module (TPM) version2.02.0
Export Control Classification Number (ECCN)Known for one5A992C
Softwareidentical
Operating system installedWindows 11 ProWindows 11 Pro
Compatible operating systemsKnown for oneWindows 11
Operating system languageMultilingualMultilingual
Processor special featuresidentical
Processor ARK IDKnown for one241068
Power1 differ
Redundant power supply (RPS) supportKnown for oneYes
Power supplyKnown for one550 W
Number of redundant power supplies supportedKnown for one2
Number of redundant power supplies installedKnown for one1
Number of main power suppliesDiffers21
Weight & dimensions8 differ
WidthDiffers590 mm563 mm
DepthDiffers830 mm682 mm
HeightDiffers190 mm204 mm
WeightDiffers13 kg10 kg
Package widthDiffers590 mm563 mm
Package depthDiffers830 mm682 mm
Package heightDiffers190 mm204 mm
Package weightDiffers16 kg12 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")
Other features1 differ
Dimensions (WxDxH)Known for one504 x 432.4 x 88 mm
Hot-swap HDD baysKnown for oneNo
Integrated BMC with IPMIYesYes
Integrated LANYesYes
Number of SATA connectorsKnown for one8
RAID controller typeDiffersHardwareHardware (Storage drives)
Warranty period3 year(s)3 year(s)

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