Product comparison · 2 kvm switches

StarTech.com Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K vs StarTech.com Secure 8-Port KVM Switch, DisplayPort, 4K

44specifications compared
15differ
29identical
4known for one product only

Key differences

Number of computers controlled
- Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K:4
- Secure 8-Port KVM Switch, DisplayPort, 4K:8
Video port type
- Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K:HDMI/DisplayPort
- Secure 8-Port KVM Switch, DisplayPort, 4K:DisplayPort
DisplayPorts quantity
- Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K:4
- Secure 8-Port KVM Switch, DisplayPort, 4K:8
USB 2.0 Type-B ports quantity
- Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K:8
- Secure 8-Port KVM Switch, DisplayPort, 4K:16
Number of microphone inputs
- Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K:4
- Secure 8-Port KVM Switch, DisplayPort, 4K:8
Maximum refresh rate
- Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K:60 Hz
- Secure 8-Port KVM Switch, DisplayPort, 4K:30 Hz
Width
- Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K:170 mm
- Secure 8-Port KVM Switch, DisplayPort, 4K:220 mm
Depth
- Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K:320 mm
- Secure 8-Port KVM Switch, DisplayPort, 4K:432 mm

Side by side

Differences highlightedShow differences only

Comparison of CK4-HP104C, CK4-P108C
48 specifications	A StarTech.com Secure 4-Port KVM Switch, HDMI or DisplayPort, 4K Model CK4-HP104C View product	B StarTech.com Secure 8-Port KVM Switch, DisplayPort, 4K Model CK4-P108C View product
Ports & interfaces6 differ
Number of computers controlledDiffers	4	8
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port typeDiffers	HDMI/DisplayPort	DisplayPort
HDMI ports quantityKnown for one	4	Unknown — not stated by the source
DisplayPorts quantityDiffers	4	8
USB 2.0 Type-B ports quantityDiffers	8	16
Console USB ports quantity	3	3
Console portsDiffers	3.5mm headphone, DisplayPort, HDMI, USB A	3.5mm headphone, DisplayPort, USB A
Console DisplayPorts ports quantity	1	1
Console HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Audio connections	Yes	Yes
Headphone outputs	1	1
Number of microphone inputsDiffers	4	8
DC-in jack	Yes	Yes
Performance1 differ
HD type	4K Ultra HD	4K Ultra HD
Maximum resolution	3840 x 2160 pixels	3840 x 2160 pixels
Daisy chain	No	No
Maximum refresh rateDiffers	60 Hz	30 Hz
Audio channels	2.0	2.0
Number of displays supported	1	1
Maximum operating distanceKnown for one	Unknown — not stated by the source	6 m
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
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 & dimensions4 differ
WidthDiffers	170 mm	220 mm
DepthDiffers	320 mm	432 mm
HeightDiffers	44 mm	45 mm
WeightDiffers	1.9 kg	2.9 kg
Packaging data3 differ
Package widthDiffers	419 mm	546 mm
Package depthDiffers	292 mm	330 mm
Package heightDiffers	114 mm	127 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	8 pc(s)	5 pc(s)
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)

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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