Product comparison · 2 kvm switches

StarTech.com Secure 4-Port Quad-Monitor KVM Switch, 2x DisplayPort In to 4x HDMI Out, 4K vs Ugreen 15707 KVM switch Black, Grey

7specifications compared
2differ
5identical
45known for one product only

Key differences

Product colour: Black on the StarTech.com Secure 4-Port Quad-Monitor KVM Switch, 2x DisplayPort In to 4x HDMI Out, 4K, Black, Grey on the Ugreen 15707 KVM switch Black, Grey. Operating temperature (T-T): 0 - 40 °C on the StarTech.com Secure 4-Port Quad-Monitor KVM Switch, 2x DisplayPort In to 4x HDMI Out, 4K, 0 - 45 °C on the Ugreen 15707 KVM switch Black, Grey.

Product colour
- Secure 4-Port Quad-Monitor KVM Switch, 2x DisplayPort In to 4x HDMI Out, 4K:Black
- 15707 KVM switch Black, Grey:Black, Grey
Operating temperature (T-T)
- Secure 4-Port Quad-Monitor KVM Switch, 2x DisplayPort In to 4x HDMI Out, 4K:0 - 40 °C
- 15707 KVM switch Black, Grey:0 - 45 °C

Side by side

Differences highlightedShow differences only

Comparison of CK4-PM204C, 15707
52 specifications	A StarTech.com Secure 4-Port Quad-Monitor KVM Switch, 2x DisplayPort In to 4x HDMI Out, 4K Model CK4-PM204C View product	B Ugreen 15707 KVM switch Black, Grey Model 15707 View product
Ports & interfacesidentical
Number of computers controlledKnown for one	4	Unknown — not stated by the source
Keyboard port typeKnown for one	USB	Unknown — not stated by the source
Mouse port typeKnown for one	USB	Unknown — not stated by the source
Video port typeKnown for one	DisplayPort	Unknown — not stated by the source
DisplayPorts quantityKnown for one	8	Unknown — not stated by the source
USB 2.0 Type-B ports quantityKnown for one	8	Unknown — not stated by the source
Console USB ports quantityKnown for one	3	Unknown — not stated by the source
Console portsKnown for one	3.5mm headphone, HDMI, USB A	Unknown — not stated by the source
Console HDMI ports quantityKnown for one	4	Unknown — not stated by the source
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	4	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	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantityKnown for one	Unknown — not stated by the source	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantityKnown for one	Unknown — not stated by the source	3
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A, USB Type-C
Performanceidentical
Daisy chainKnown for one	No	Unknown — not stated by the source
Maximum refresh rateKnown for one	30 Hz	Unknown — not stated by the source
Audio channelsKnown for one	2.0	Unknown — not stated by the source
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Rack mountingKnown for one	No	Unknown — not stated by the source
Product colourDiffers	Black	Black, Grey
Housing materialKnown for one	Metal	Unknown — not stated by the source
Maximum cable lengthKnown for one	6 m	Unknown — not stated by the source
Push buttonKnown for one	Yes	Unknown — not stated by the source
Hot keysKnown for one	No	Unknown — not stated by the source
Displayidentical
On Screen Display (OSD)Known for one	No	Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	DC	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 45 °C
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	169.9 mm	Unknown — not stated by the source
DepthKnown for one	323.8 mm	Unknown — not stated by the source
HeightKnown for one	68.6 mm	Unknown — not stated by the source
WeightKnown for one	1.9 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	419 mm	Unknown — not stated by the source
Package depthKnown for one	292 mm	Unknown — not stated by the source
Package heightKnown for one	114 mm	Unknown — not stated by the source
Logistics dataidentical
Master (outer) case widthKnown for one	610 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	457 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	457 mm	Unknown — not stated by the source
Products per master (outer) caseKnown for one	8 pc(s)	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 11, Windows 7, Windows 8, Windows 8.1
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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