Product comparison · 2 kvm switches

ATEN 4-Port USB 4K HDMI KVMP™ Switch vs StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K

29specifications compared
14differ
15identical
26known for one product only

Key differences

The ATEN 4-Port USB 4K HDMI KVMP™ Switch has 256 x 2160 pixels more maximum resolution than the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K (4096 x 2160 pixels vs 3840 x 2160 pixels). The StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K has 88.3 mm more width than the ATEN 4-Port USB 4K HDMI KVMP™ Switch (170 mm vs 81.7 mm). The StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K has 117.7 mm more depth than the ATEN 4-Port USB 4K HDMI KVMP™ Switch (320 mm vs 202.3 mm). Video port type: HDMI on the ATEN 4-Port USB 4K HDMI KVMP™ Switch, DisplayPort on the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K. Console ports: 3.5mm headphone, HDMI, USB A on the ATEN 4-Port USB 4K HDMI KVMP™ Switch, 3.5mm headphone, DisplayPort, USB A on the StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K.

Video port type
- 4-Port USB 4K HDMI KVMP™ Switch:HDMI
- Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K:DisplayPort
Maximum resolution
- 4-Port USB 4K HDMI KVMP™ Switch:4096 x 2160 pixels
- Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K:3840 x 2160 pixels
Housing material
- 4-Port USB 4K HDMI KVMP™ Switch:Metal, Plastic
- Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K:Metal
Width
- 4-Port USB 4K HDMI KVMP™ Switch:81.7 mm
- Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K:170 mm
Depth
- 4-Port USB 4K HDMI KVMP™ Switch:202.3 mm
- Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K:320 mm
Height
- 4-Port USB 4K HDMI KVMP™ Switch:25 mm
- Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K:68 mm
Weight
- 4-Port USB 4K HDMI KVMP™ Switch:470 g
- Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K:1.9 kg
Package width
- 4-Port USB 4K HDMI KVMP™ Switch:100 mm
- Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K:419 mm

Side by side

Differences highlightedShow differences only

Comparison of CS784H, CK4-P204
55 specifications	A ATEN 4-Port USB 4K HDMI KVMP™ Switch Model CS784H View product	B StarTech.com Secure 4-Port Dual-Monitor KVM Switch, DisplayPort, 4K Model CK4-P204 View product
Ports & interfaces2 differ
Number of computers controlled	4	4
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port typeDiffers	HDMI	DisplayPort
DisplayPorts quantityKnown for one	Unknown — not stated by the source	8
USB 2.0 Type-B ports quantity	4	4
Console USB ports quantity	2	2
Console portsDiffers	3.5mm headphone, HDMI, USB A	3.5mm headphone, DisplayPort, USB A
Console DisplayPorts ports quantityKnown for one	Unknown — not stated by the source	2
Audio connections	Yes	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Number of microphone inputsKnown for one	Unknown — not stated by the source	4
DC-in jackKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityKnown for one	4	Unknown — not stated by the source
Console HDMI ports quantityKnown for one	1	Unknown — not stated by the source
USB hubKnown for one	Yes	Unknown — not stated by the source
USB 2.0 Type-A hub ports quantityKnown for one	2	Unknown — not stated by the source
Performance1 differ
HD type	4K Ultra HD	4K Ultra HD
Maximum resolutionDiffers	4096 x 2160 pixels	3840 x 2160 pixels
Daisy chainKnown for one	Unknown — not stated by the source	No
Maximum refresh rateKnown for one	Unknown — not stated by the source	30 Hz
Audio channelsKnown for one	Unknown — not stated by the source	2.0
Number of displays supportedKnown for one	Unknown — not stated by the source	2
Video bandwidthKnown for one	60 Hz	Unknown — not stated by the source
Scan intervalKnown for one	1,99 s	Unknown — not stated by the source
Design1 differ
Rack mountingKnown for one	Unknown — not stated by the source	No
Product colour	Black	Black
Housing materialDiffers	Metal, Plastic	Metal
Maximum cable lengthKnown for one	Unknown — not stated by the source	6 m
LED indicators	Yes	Yes
Push button	Yes	Yes
Hot keysKnown for one	Unknown — not stated by the source	No
Displayidentical
Built-in display	No	No
On Screen Display (OSD)Known for one	Unknown — not stated by the source	No
Poweridentical
Power source	DC	DC
Power consumption (typical)Known for one	1.73 W	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)
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	81.7 mm	170 mm
DepthDiffers	202.3 mm	320 mm
HeightDiffers	25 mm	68 mm
WeightDiffers	470 g	1.9 kg
Packaging data3 differ
Package widthDiffers	100 mm	419 mm
Package depthDiffers	283 mm	292 mm
Package heightDiffers	173 mm	114 mm
Package weightKnown for one	1.52 kg	Unknown — not stated by the source
Other featuresidentical
IP controlKnown for one	Unknown — not stated by the source	No
Logistics data3 differ
Master (outer) case widthDiffers	292 mm	610 mm
Master (outer) case lengthDiffers	517 mm	457 mm
Master (outer) case heightDiffers	194 mm	457 mm
Products per master (outer) caseKnown for one	Unknown — not stated by the source	8 pc(s)
Master (outer) case gross weightKnown for one	8.3 kg	Unknown — not stated by the source
Country of originKnown for one	Thailand	Unknown — not stated by the source

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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