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Product comparison · 2 network surveillance servers

Buffalo LinkStation 420 NVR 4TB vs Ernitec i7-9700 CPU

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  • 22specifications compared
  • 18differ
  • 4identical
  • 35known for one product only

Key differences

  • Processor family
    • Marvell ARMADA 370
    • Intel® Core™ i7
  • Processor frequency
    • 1.2 GHz
    • 3 GHz
  • Processor cores
    • 2
    • 8
  • Internal memory
    • 0.5 GB
    • 16 GB
  • Internal memory type
    • DDR3
    • DDR4
  • Number of HDDs supported
    • 2
    • 4
  • Hot-swap drive bays
    • No
    • Yes
  • RAID levels
    • 1, JBOD
    • 1

Side by side

Differences highlightedShow differences only
57 specifications
A

Buffalo

LinkStation 420 NVR 4TBView product
B

Ernitec

i7-9700 CPU

Model CORE-EASYVIEW-MASTER

View product
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersMarvell ARMADA 370Intel® Core™ i7
Processor frequencyDiffers1.2 GHz3 GHz
Processor coresDiffers28
Processor threadsKnown for one8
Processor boost frequencyKnown for one4.7 GHz
Processor modelKnown for one370
Memory2 differ
Internal memoryDiffers0.5 GB16 GB
Internal memory typeDiffersDDR3DDR4
Storage3 differ
Number of HDDs supportedDiffers24
Hot-swap drive baysDiffersNoYes
Total storage capacityKnown for one2 TB
HDD capacityKnown for one2 TB
SSD capacityKnown for one250 GB
Number of HDDs installedKnown for one1
Number of SSDs installedKnown for one2
RAID supportYesYes
RAID levelsDiffers1, JBOD1
HDD interfaceKnown for oneSerial ATA II
Maximum storage capacityKnown for one4 TB
Ports & interfaces3 differ
DVI-D ports quantityKnown for one1
Ethernet LAN (RJ-45) portsDiffers13
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers03
VGA (D-Sub) output portsKnown for one1
AC-in ports quantityKnown for one2
PS/2 ports quantityKnown for one2
Audio in/outKnown for oneYes
Ethernet interface typeKnown for oneGigabit Ethernet
Features1 differ
Operating system installedDiffersLinux EmbeddedWindows 10
Cable lock slotKnown for oneYes
Designidentical
Chassis typeKnown for oneRack
Rack capacityKnown for one1U
LED indicatorsYesYes
Number of fansKnown for one3 fan(s)
Built-in displayKnown for oneNo
On/off switchKnown for oneYes
Power1 differ
Power supplyKnown for one400 W
AC input voltageDiffers100-240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Known for one25 W
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Sustainability complianceKnown for oneYes
Warranty periodKnown for one3 year(s)
Weight & dimensions4 differ
WidthDiffers87 mm437 mm
DepthDiffers205 mm503 mm
HeightDiffers128 mm43 mm
WeightDiffers2.4 kg18.9 kg
Package widthKnown for one594 mm
Package depthKnown for one754 mm
Package heightKnown for one216 mm
Package weightKnown for one19 kg
Operational conditions1 differ
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Operating relative humidity (H-H)Differs20 - 80%8 - 90%
Packaging contentidentical
Rack mount kitKnown for oneYes
Cables includedKnown for oneAC
Quick installation guideKnown for oneYes

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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