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Product comparison · 2 kvm switches

ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with CAC (PSD PP v4.0 Compliant) vs StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K

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  • 29specifications compared
  • 16differ
  • 13identical
  • 39known for one product only

Key differences

The StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K has 4 more computers controlled than the ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with CAC (PSD PP v4.0 Compliant) (8 vs 4). The StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K has 2 more console USB ports quantity than the ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with CAC (PSD PP v4.0 Compliant) (4 vs 2). The ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with CAC (PSD PP v4.0 Compliant) has 4 more headphone outputs than the StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K (5 vs 1). Video port type: HDMI/DisplayPort on the ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with CAC (PSD PP v4.0 Compliant), HDMI on the StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K. Console ports: DisplayPort, HDMI, USB A on the ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with CAC (PSD PP v4.0 Compliant), 3.5mm headphone, HDMI, USB A on the StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K.

  • Number of computers controlled
    • 4
    • 8
  • Video port type
    • HDMI/DisplayPort
    • HDMI
  • Console USB ports quantity
    • 2
    • 4
  • Console ports
    • DisplayPort, HDMI, USB A
    • 3.5mm headphone, HDMI, USB A
  • Headphone outputs
    • 5
    • 1
  • HD type
    • 5K Ultra HD
    • 4K Ultra HD
  • Maximum resolution
    • 5120 x 2880 pixels
    • 3840 x 2160 pixels
  • Housing material
    • Metal
    • Zinc

Side by side

Differences highlightedShow differences only
68 specifications
A

ATEN

4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with CAC (PSD PP v4.0 Compliant)

Model CS1144DPH4C

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B

StarTech.com

8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K

Model R8AH202-KVM-SWITCH

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Ports & interfaces5 differ
Number of computers controlledDiffers48
Video port typeDiffersHDMI/DisplayPortHDMI
HDMI versionKnown for one2.0
Console USB ports quantityDiffers24
Console portsDiffersDisplayPort, HDMI, USB A3.5mm headphone, HDMI, USB A
Headphone outputsDiffers51
Number of microphone inputsKnown for one8
DisplayPorts quantityKnown for one8
Console DisplayPorts ports quantityKnown for one2
Console HDMI ports quantityKnown for one2
USB 2.0 ports quantityKnown for one1
Audio connectionsKnown for oneYes
RJ-11 ports quantityKnown for one1
Performance2 differ
HD typeDiffers5K Ultra HD4K Ultra HD
Maximum resolutionDiffers5120 x 2880 pixels3840 x 2160 pixels
Data transfer rate (max)Known for one0.48 Gbit/s
Scan intervalKnown for one10,20,30,40,50,60,70,80,90,100 s
Daisy chainKnown for oneNo
Audio channelsKnown for one2.0
Maximum refresh rateKnown for one144 Hz
Design2 differ
Rack capacityKnown for one1U
Housing materialDiffersMetalZinc
LED indicatorsDiffersPower, Key lockYes
Hot keysKnown for oneYes
Mean time between failures (MTBF)Known for one73905 h
Displayidentical
On Screen Display (OSD)Known for oneNo
Power2 differ
Input currentDiffers1.2 A1 A
Output voltageKnown for one12 V
Output currentKnown for one3 A
Compatible power plug typesKnown for oneAU, EU, UK, US
Power consumption (typical)Differs29.16 W36 W
Power plug typeKnown for oneType M
AC input frequencyKnown for one50 - 60 Hz
External power adapterKnown for oneYes
Sustainabilityidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), Trade Agreements Act (TAA)
Operational conditions1 differ
Operating relative humidity (H-H)Differs0 - 80%0 - 90%
Weight & dimensions4 differ
WidthDiffers144.9 mm164 mm
DepthDiffers245 mm300 mm
HeightDiffers60 mm44 mm
WeightDiffers1.57 kg1.5 kg
Packaging dataidentical
Package widthKnown for one435 mm
Package depthKnown for one288 mm
Package heightKnown for one70 mm
Package weightKnown for one2.3 kg
Packaging contentidentical
Quick installation guideKnown for oneYes
Rack mount kitKnown for oneYes
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Rubber feetKnown for oneYes
Other featuresidentical
IP controlKnown for oneNo
Logistics dataidentical
Master (outer) case widthKnown for one585 mm
Master (outer) case lengthKnown for one545 mm
Master (outer) case heightKnown for one270 mm
Products per master (outer) caseKnown for one5 pc(s)
Country of originKnown for oneTaiwan

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