Product comparison · 2 kvm switches

StarTech.com Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA vs StarTech.com Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA

35specifications compared
12differ
23identical
15known for one product only

Key differences

The StarTech.com Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA has 2 more computers controlled than the StarTech.com Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA (4 vs 2). The StarTech.com Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA has 4 more USB 2.0 Type-B ports quantity than the StarTech.com Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA (8 vs 4). The StarTech.com Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA has 1 more console DVI-I ports quantity than the StarTech.com Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA (2 vs 1). Products per master (outer) case: 13 pc(s) on the StarTech.com Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA, 5 pc(s) on the StarTech.com Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA.

Number of computers controlled
- Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:2
- Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:4
USB 2.0 Type-B ports quantity
- Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:4
- Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:8
Console DVI-I ports quantity
- Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:2
- Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:1
Depth
- Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:224 mm
- Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:320 mm
Height
- Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:67 mm
- Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:69 mm
Weight
- Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:1.7 kg
- Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:1.9 kg
Package width
- Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:318 mm
- Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:406 mm
Package depth
- Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:241 mm
- Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA:267 mm

Side by side

Differences highlightedShow differences only

Comparison of CK4-D202C, CK4-HPD404C
50 specifications	A StarTech.com Secure 2-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA Model CK4-D202C View product	B StarTech.com Secure 4-Port Quad-Monitor KVM Switch, HDMI / DisplayPort / DVI, NIAP 4.0 Desktop KVM, Metal Housing, CAC Port, Made in the USA Model CK4-HPD404C View product
Ports & interfaces4 differ
Number of computers controlledDiffers	2	4
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port typeKnown for one	DVI-I	Unknown — not stated by the source
DVI-I ports quantity	4	4
USB 2.0 Type-B ports quantityDiffers	4	8
Console USB ports quantity	3	3
Console portsDiffers	3.5mm headphone, DVI-I, USB A	3.5mm headphone, DVI-I, DisplayPort, HDMI, USB A
Console DVI-I ports quantityDiffers	2	1
Audio connectionsKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Number of microphone inputsKnown for one	2	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	8
Console DisplayPorts ports quantityKnown for one	Unknown — not stated by the source	2
Console HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
HD typeKnown for one	WQXGA	Unknown — not stated by the source
Maximum resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Daisy chain	No	No
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Audio channels	2.0	2.0
Number of displays supportedKnown for one	2	Unknown — not stated by the source
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
Sustainability1 differ
Compliance certificatesDiffers	Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)	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 & dimensions3 differ
Width	170 mm	170 mm
DepthDiffers	224 mm	320 mm
HeightDiffers	67 mm	69 mm
WeightDiffers	1.7 kg	1.9 kg
Packaging data3 differ
Package widthDiffers	318 mm	406 mm
Package depthDiffers	241 mm	267 mm
Package heightDiffers	102 mm	178 mm
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)	5 pc(s)
Other featuresidentical
IP controlKnown for one	Unknown — not stated by the source	No

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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