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Product comparison · 2 kvm switches

ATEN 4-Port USB 4K HDMI KVMP™ Switch vs StarTech.com Secure 4-Port KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA

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  • 29specifications compared
  • 17differ
  • 12identical
  • 26known for one product only

Key differences

The StarTech.com Secure 4-Port KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA has 4 more USB 2.0 Type-B ports quantity than the ATEN 4-Port USB 4K HDMI KVMP™ Switch (8 vs 4). The StarTech.com Secure 4-Port 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 4-Port USB 4K HDMI KVMP™ Switch (3 vs 2). The StarTech.com Secure 4-Port KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA has 88.3 mm more width than the ATEN 4-Port USB 4K HDMI KVMP™ Switch (170 mm vs 81.7 mm). Video port type: HDMI on the ATEN 4-Port USB 4K HDMI KVMP™ Switch, DVI-I on the StarTech.com Secure 4-Port KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA. Console ports: 3.5mm headphone, HDMI, USB A on the ATEN 4-Port USB 4K HDMI KVMP™ Switch, 3.5mm headphone, DVI-I, USB A on the StarTech.com Secure 4-Port KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA.

  • Video port type
    • HDMI
    • DVI-I
  • USB 2.0 Type-B ports quantity
    • 4
    • 8
  • Console USB ports quantity
    • 2
    • 3
  • HD type
    • 4K Ultra HD
    • WQXGA
  • Maximum resolution
    • 4096 x 2160 pixels
    • 2560 x 1600 pixels
  • Housing material
    • Metal, Plastic
    • Metal
  • Width
    • 81.7 mm
    • 170 mm
  • Depth
    • 202.3 mm
    • 320 mm

Side by side

Differences highlightedShow differences only
55 specifications
A

ATEN

4-Port USB 4K HDMI KVMP™ Switch

Model CS784H

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B

StarTech.com

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

Model CK4-D104C

View product
Ports & interfaces4 differ
Number of computers controlled44
Keyboard port typeUSBUSB
Mouse port typeUSBUSB
Video port typeDiffersHDMIDVI-I
DVI-D ports quantityKnown for one4
USB 2.0 Type-B ports quantityDiffers48
Console USB ports quantityDiffers23
Console portsDiffers3.5mm headphone, HDMI, USB A3.5mm headphone, DVI-I, USB A
Console DVI-I ports quantityKnown for one1
Audio connectionsYesYes
Headphone outputsKnown for one1
Number of microphone inputsKnown for one4
DC-in jackKnown for oneYes
HDMI ports quantityKnown for one4
Console HDMI ports quantityKnown for one1
USB hubKnown for oneYes
USB 2.0 Type-A hub ports quantityKnown for one2
Performance2 differ
HD typeDiffers4K Ultra HDWQXGA
Maximum resolutionDiffers4096 x 2160 pixels2560 x 1600 pixels
Daisy chainKnown for oneNo
Maximum refresh rateKnown for one60 Hz
Audio channelsKnown for one2.0
Number of displays supportedKnown for one1
Video bandwidthKnown for one60 Hz
Scan intervalKnown for one1,99 s
Design1 differ
Rack mountingKnown for oneNo
Product colourBlackBlack
Housing materialDiffersMetal, PlasticMetal
Maximum cable lengthKnown for one6 m
LED indicatorsYesYes
Push buttonYesYes
Hot keysKnown for oneNo
Displayidentical
Built-in displayNoNo
On Screen Display (OSD)Known for oneNo
Poweridentical
Power sourceDCDC
Power consumption (typical)Known for one1.73 W
Sustainabilityidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)0 - 80%0 - 80%
Weight & dimensions4 differ
WidthDiffers81.7 mm170 mm
DepthDiffers202.3 mm320 mm
HeightDiffers25 mm45 mm
WeightDiffers470 g1.9 kg
Packaging data3 differ
Package widthDiffers100 mm419 mm
Package depthDiffers283 mm292 mm
Package heightDiffers173 mm114 mm
Package weightKnown for one1.52 kg
Other featuresidentical
IP controlKnown for oneNo
Logistics data3 differ
Master (outer) case widthDiffers292 mm610 mm
Master (outer) case lengthDiffers517 mm457 mm
Master (outer) case heightDiffers194 mm457 mm
Products per master (outer) caseKnown for one8 pc(s)
Master (outer) case gross weightKnown for one8.3 kg
Country of originKnown for oneThailand

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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