Product comparison · 2 kvm switches

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

44specifications compared
9differ
35identical
3known 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 console DVI-I ports quantity than the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA (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 2 more displays supported than the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA (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, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA (125 mm vs 69 mm). HD type: QXGA on the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA, 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. Products per master (outer) case: 8 pc(s) on the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA, 5 pc(s) 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.

Console DVI-I ports quantity
- Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:2
- 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
HD type
- Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:QXGA
- 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
Number of displays supported
- Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:2
- 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
Height
- Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:69 mm
- 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
Package width
- Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:419 mm
- 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
Package depth
- Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:292 mm
- 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
Package height
- Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:114 mm
- 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
Products per master (outer) case
- Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:8 pc(s)
- Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA:5 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of CK4-D204C, CK4-D404C
47 specifications	A StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA Model CK4-D204C View product	B 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
Ports & interfaces1 differ
DVI-I ports quantityKnown for one	Unknown — not stated by the source	16
Console DVI-I ports quantityDiffers	2	4
DVI-D ports quantityKnown for one	8	Unknown — not stated by the source
Performance2 differ
HD typeDiffers	QXGA	WQXGA
Audio channelsKnown for one	Unknown — not stated by the source	2.0
Number of displays supportedDiffers	2	4
Sustainability1 differ
Compliance certificatesDiffers	Trade Agreements Act (TAA), Federal Communications Commission (FCC), RoHS	Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)
Weight & dimensions1 differ
HeightDiffers	69 mm	125 mm
Packaging data3 differ
Package widthDiffers	419 mm	406 mm
Package depthDiffers	292 mm	267 mm
Package heightDiffers	114 mm	178 mm
Logistics data1 differ
Products per master (outer) caseDiffers	8 pc(s)	5 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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