Product comparison · 2 kvm switches

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

43specifications compared
11differ
32identical
7known for one product only

Key differences

The StarTech.com Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA has 2 more displays supported than the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K (4 vs 2). The StarTech.com Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA has 56 mm more height than the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K (125 mm vs 69 mm). The StarTech.com Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K has 13 mm more package width than the StarTech.com Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA (419 mm vs 406 mm). Video port type: DVI-I on the StarTech.com Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA, HDMI/DisplayPort on the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K. HD type: WQXGA on the StarTech.com Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA, 4K Ultra HD on the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K.

Video port type
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:DVI-I
- Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K:HDMI/DisplayPort
HD type
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:WQXGA
- Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K:4K Ultra HD
Maximum resolution
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:2560 x 1600 pixels
- Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K:3840 x 2160 pixels
Number of displays supported
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:4
- Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K:2
Height
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:125 mm
- Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K:69 mm
Package width
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:406 mm
- Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K:419 mm
Package depth
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:267 mm
- Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K:292 mm
Package height
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:178 mm
- Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K:114 mm

Side by side

Differences highlightedShow differences only

Comparison of CK4-D404C, CK4-HP204C
50 specifications	A StarTech.com Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA Model CK4-D404C View product	B StarTech.com Secure 4-Port Dual-Monitor KVM Switch, HDMI or DisplayPort, 4K Model CK4-HP204C View product
Ports & interfaces2 differ
Video port typeDiffers	DVI-I	HDMI/DisplayPort
HDMI ports quantityKnown for one	Unknown — not stated by the source	4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	4
Console portsDiffers	3.5mm headphone, DVI-I, USB A	3.5mm headphone, DisplayPort, HDMI, USB A
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	2
DVI-I ports quantityKnown for one	16	Unknown — not stated by the source
Console DVI-I ports quantityKnown for one	4	Unknown — not stated by the source
Performance3 differ
HD typeDiffers	WQXGA	4K Ultra HD
Maximum resolutionDiffers	2560 x 1600 pixels	3840 x 2160 pixels
Number of displays supportedDiffers	4	2
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Sustainability1 differ
Compliance certificatesDiffers	Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)	Trade Agreements Act (TAA), Federal Communications Commission (FCC), RoHS
Weight & dimensions1 differ
HeightDiffers	125 mm	69 mm
Packaging data3 differ
Package widthDiffers	406 mm	419 mm
Package depthDiffers	267 mm	292 mm
Package heightDiffers	178 mm	114 mm
Logistics data1 differ
Products per master (outer) caseDiffers	5 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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