Techly IDATA-KVM-HDMI2U KVM switch Black vs Techly IDATA-KVM-HDMI4U KVM switch Black

Comparison of IDATA-KVM-HDMI2U, IDATA-KVM-HDMI4U

15 specifications	A Techly IDATA-KVM-HDMI2U KVM switch Black Model IDATA-KVM-HDMI2U View product	B Techly IDATA-KVM-HDMI4U KVM switch Black Model IDATA-KVM-HDMI4U View product
Ports & interfacesidentical
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port type	HDMI	HDMI
USB 2.0 Type-A hub ports quantityKnown for one	—Unknown — not stated by the source	3
DC-in jack	Yes	Yes
HDMI ports quantityKnown for one	3	—Unknown — not stated by the source
Headphone outputsKnown for one	2	—Unknown — not stated by the source
Performanceidentical
Maximum digital resolutionKnown for one	—Unknown — not stated by the source	3840 x 2160 pixels
Maximum resolution	3840 x 2160 pixels	3840 x 2160 pixels
Designidentical
Product colour	Black	Black
Displayidentical
Built-in display	No	No
Packaging dataidentical
Package typeKnown for one	—Unknown — not stated by the source	Box
Packaging contentidentical
Cables included	HDMI, USB	HDMI, USB
AC adapter included	Yes	Yes
Manual	Yes	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.