Product comparison · 2 kvm switches

StarTech.com Secure 2-Port KVM Switch, DisplayPort, 4K vs StarTech.com Secure 4-Port KVM Switch, DisplayPort, 4K

44specifications compared
10differ
34identical
1known for one product only

Key differences

Number of computers controlled
- Secure 2-Port KVM Switch, DisplayPort, 4K:2
- Secure 4-Port KVM Switch, DisplayPort, 4K:4
DisplayPorts quantity
- Secure 2-Port KVM Switch, DisplayPort, 4K:2
- Secure 4-Port KVM Switch, DisplayPort, 4K:4
Console USB ports quantity
- Secure 2-Port KVM Switch, DisplayPort, 4K:3
- Secure 4-Port KVM Switch, DisplayPort, 4K:2
Number of microphone inputs
- Secure 2-Port KVM Switch, DisplayPort, 4K:2
- Secure 4-Port KVM Switch, DisplayPort, 4K:4
Height
- Secure 2-Port KVM Switch, DisplayPort, 4K:67 mm
- Secure 4-Port KVM Switch, DisplayPort, 4K:45 mm
Weight
- Secure 2-Port KVM Switch, DisplayPort, 4K:1.7 kg
- Secure 4-Port KVM Switch, DisplayPort, 4K:1.8 kg
Package width
- Secure 2-Port KVM Switch, DisplayPort, 4K:318 mm
- Secure 4-Port KVM Switch, DisplayPort, 4K:419 mm
Package depth
- Secure 2-Port KVM Switch, DisplayPort, 4K:241 mm
- Secure 4-Port KVM Switch, DisplayPort, 4K:292 mm

Side by side

Differences highlightedShow differences only

Comparison of CK4-P102C, CK4-P104
45 specifications	A StarTech.com Secure 2-Port KVM Switch, DisplayPort, 4K Model CK4-P102C View product	B StarTech.com Secure 4-Port KVM Switch, DisplayPort, 4K Model CK4-P104 View product
Ports & interfaces4 differ
Number of computers controlledDiffers	2	4
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port type	DisplayPort	DisplayPort
DisplayPorts quantityDiffers	2	4
USB 2.0 Type-B ports quantity	4	4
Console USB ports quantityDiffers	3	2
Console ports	3.5mm headphone, DisplayPort, USB A	3.5mm headphone, DisplayPort, USB A
Console DisplayPorts ports quantity	1	1
Audio connections	Yes	Yes
Headphone outputs	1	1
Number of microphone inputsDiffers	2	4
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
HD type	4K Ultra HD	4K Ultra HD
Maximum resolution	3840 x 2160 pixels	3840 x 2160 pixels
Daisy chain	No	No
Maximum refresh rate	30 Hz	30 Hz
Audio channels	2.0	2.0
Number of displays supported	1	1
Designidentical
Rack mounting	No	No
Product colour	Black	Black
Housing material	Metal	Metal
Maximum cable length	6 m	6 m
LED indicators	Yes	Yes
Push button	Yes	Yes
Hot keys	No	No
Displayidentical
Built-in display	No	No
On Screen Display (OSD)	No	No
Poweridentical
Power source	DC	DC
Sustainabilityidentical
Compliance certificates	Trade Agreements Act (TAA), Federal Communications Commission (FCC), RoHS	Trade Agreements Act (TAA), Federal Communications Commission (FCC), RoHS
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%	0 - 80%
Weight & dimensions2 differ
Width	170 mm	170 mm
Depth	224 mm	224 mm
HeightDiffers	67 mm	45 mm
WeightDiffers	1.7 kg	1.8 kg
Packaging data3 differ
Package widthDiffers	318 mm	419 mm
Package depthDiffers	241 mm	292 mm
Package heightDiffers	102 mm	114 mm
Other featuresidentical
IP control	No	No
Logistics data1 differ
Master (outer) case width	610 mm	610 mm
Master (outer) case length	457 mm	457 mm
Master (outer) case height	457 mm	457 mm
Products per master (outer) caseDiffers	13 pc(s)	8 pc(s)

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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