Product comparison · 2 kvm switches

ATEN CS1922M KVM switch Black vs ATEN CS1922M-AT-U KVM switch Black

27specifications compared
7differ
20identical
23known for one product only

Key differences

Video port type
- CS1922M KVM switch Black:HDMI/DisplayPort
- CS1922M-AT-U KVM switch Black:DisplayPort
DisplayPorts quantity
- CS1922M KVM switch Black:3
- CS1922M-AT-U KVM switch Black:2
Scan interval
- CS1922M KVM switch Black:1,99 s
- CS1922M-AT-U KVM switch Black:1,5,99 s
Power consumption (typical)
- CS1922M KVM switch Black:3.44 W
- CS1922M-AT-U KVM switch Black:4.09 W
Width
- CS1922M KVM switch Black:88 mm
- CS1922M-AT-U KVM switch Black:210 mm
Depth
- CS1922M KVM switch Black:210 mm
- CS1922M-AT-U KVM switch Black:88 mm
Weight
- CS1922M KVM switch Black:730 g
- CS1922M-AT-U KVM switch Black:560 g

Side by side

Differences highlightedShow differences only

Comparison of CS1922M, CS1922M-AT-U
50 specifications	A ATEN CS1922M KVM switch Black Model CS1922M View product	B ATEN CS1922M-AT-U KVM switch Black Model CS1922M-AT-U View product
Ports & interfaces2 differ
Number of computers controlled	2	2
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port typeDiffers	HDMI/DisplayPort	DisplayPort
DisplayPorts quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantityKnown for one	Unknown — not stated by the source	2
Console USB ports quantityKnown for one	Unknown — not stated by the source	2
Console ports	3.5mm headphone, 3.5mm mic, DisplayPort, HDMI, USB A	3.5mm headphone, 3.5mm mic, DisplayPort, HDMI, USB A
USB hubKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantityKnown for one	Unknown — not stated by the source	2
USB connector type	USB Type-A, USB Type-B	USB Type-A, USB Type-B
Audio connectionsKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	4
Number of microphone inputsKnown for one	Unknown — not stated by the source	4
DC-in jack	Yes	Yes
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
Performance1 differ
HD type	4K Ultra HD	4K Ultra HD
Maximum resolution	4096 x 2160 pixels	4096 x 2160 pixels
Video bandwidth	60 Hz	60 Hz
Scan intervalDiffers	1,99 s	1,5,99 s
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Black	Black
Housing material	Metal, Plastic	Metal, Plastic
LED indicators	Yes	Yes
Push button	Yes	Yes
Hot keysKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in display	No	No
Power1 differ
Power source	DC	DC
Input voltageKnown for one	Unknown — not stated by the source	5 V
Power consumption (typical)Differs	3.44 W	4.09 W
Output voltageKnown for one	5 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%	0 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 80%
Weight & dimensions3 differ
WidthDiffers	88 mm	210 mm
DepthDiffers	210 mm	88 mm
Height	55.5 mm	55.5 mm
WeightDiffers	730 g	560 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	100 mm
Package depthKnown for one	Unknown — not stated by the source	283 mm
Package heightKnown for one	Unknown — not stated by the source	173 mm
Package weightKnown for one	Unknown — not stated by the source	1.84 kg
Packaging contentidentical
Manual	Yes	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Audio (3.5mm), DisplayPort, USB	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85176200	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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