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Product comparison · 2 kvm switches

ATEN 2-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch (PSD PP v4.0 Compliant) vs StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA

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  • 27specifications compared
  • 15differ
  • 12identical
  • 32known for one product only

Key differences

The StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA has 2 more computers controlled than the ATEN 2-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch (PSD PP v4.0 Compliant) (4 vs 2). The StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA has 6 more USB 2.0 Type-B ports quantity than the ATEN 2-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch (PSD PP v4.0 Compliant) (8 vs 2). The StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA has 1 more console USB ports quantity than the ATEN 2-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch (PSD PP v4.0 Compliant) (3 vs 2). Only the ATEN 2-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch (PSD PP v4.0 Compliant) has rack mounting. Video port type: HDMI/DisplayPort on the ATEN 2-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch (PSD PP v4.0 Compliant), DVI-I on the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA.

  • Number of computers controlled
    • 2
    • 4
  • Video port type
    • HDMI/DisplayPort
    • DVI-I
  • USB 2.0 Type-B ports quantity
    • 2
    • 8
  • Console USB ports quantity
    • 2
    • 3
  • Headphone outputs
    • 3
    • 1
  • HD type
    • 5K Ultra HD
    • QXGA
  • Maximum resolution
    • 5120 x 2880 pixels
    • 2560 x 1600 pixels
  • Maximum refresh rate
    • 144 Hz
    • 60 Hz

Side by side

Differences highlightedShow differences only
59 specifications
A

ATEN

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

Model CS1142DPH4

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B

StarTech.com

Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA

Model CK4-D204C

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Ports & interfaces6 differ
Number of computers controlledDiffers24
Video port typeDiffersHDMI/DisplayPortDVI-I
DVI-D ports quantityKnown for one8
USB 2.0 Type-B ports quantityDiffers28
Console USB ports quantityDiffers23
Console portsDiffersHDMI, DisplayPort, USB A3.5mm headphone, DVI-I, USB A
Console DVI-I ports quantityKnown for one2
Headphone outputsDiffers31
Number of microphone inputsKnown for one4
HDMI ports quantityKnown for one4
DisplayPorts quantityKnown for one4
Console DisplayPorts ports quantityKnown for one2
Console HDMI ports quantityKnown for one2
RJ-11 ports quantityKnown for one1
Performance3 differ
HD typeDiffers5K Ultra HDQXGA
Maximum resolutionDiffers5120 x 2880 pixels2560 x 1600 pixels
Plug and PlayKnown for oneYes
Daisy chainKnown for oneNo
Maximum refresh rateDiffers144 Hz60 Hz
Number of displays supportedKnown for one2
Design2 differ
Rack mountingDiffersYesNo
Maximum cable lengthKnown for one6 m
LED indicatorsDiffersPower, Key lockYes
Hot keysKnown for oneNo
Displayidentical
On Screen Display (OSD)Known for oneNo
Poweridentical
Input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Input currentKnown for one1.2 A
External power adapterKnown for oneYes
Power consumption (typical)Known for one19.56 W
Sustainabilityidentical
Compliance certificatesKnown for oneTrade Agreements Act (TAA), Federal Communications Commission (FCC), RoHS
Weight & dimensions4 differ
WidthDiffers143.6 mm170 mm
DepthDiffers245 mm320 mm
HeightDiffers43 mm69 mm
WeightDiffers1.21 kg1.9 kg
Packaging dataidentical
Package widthKnown for one419 mm
Package depthKnown for one292 mm
Package heightKnown for one114 mm
Other featuresidentical
IP controlKnown for oneNo
Logistics dataidentical
Master (outer) case widthKnown for one610 mm
Master (outer) case lengthKnown for one457 mm
Master (outer) case heightKnown for one457 mm
Products per master (outer) caseKnown for one8 pc(s)
Country of originKnown for oneTaiwan
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Rubber feetKnown 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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