Product comparison · 2 kvm switches

ATEN 2-Port USB HDMI Dual Display Secure KVM vs ATEN 4-Port USB HDMI Dual Display Secure KVM

41specifications compared
12differ
29identical
9known for one product only

Key differences

Number of computers controlled
- 2-Port USB HDMI Dual Display Secure KVM:2
- 4-Port USB HDMI Dual Display Secure KVM:4
HDMI ports quantity
- 2-Port USB HDMI Dual Display Secure KVM:4
- 4-Port USB HDMI Dual Display Secure KVM:8
USB 2.0 Type-B ports quantity
- 2-Port USB HDMI Dual Display Secure KVM:4
- 4-Port USB HDMI Dual Display Secure KVM:8
Headphone outputs
- 2-Port USB HDMI Dual Display Secure KVM:2
- 4-Port USB HDMI Dual Display Secure KVM:4
Input voltage
- 2-Port USB HDMI Dual Display Secure KVM:100 - 240 V
- 4-Port USB HDMI Dual Display Secure KVM:100 - 240, 5 V
Width
- 2-Port USB HDMI Dual Display Secure KVM:335 mm
- 4-Port USB HDMI Dual Display Secure KVM:163.9 mm
Depth
- 2-Port USB HDMI Dual Display Secure KVM:163.9 mm
- 4-Port USB HDMI Dual Display Secure KVM:335 mm
Weight
- 2-Port USB HDMI Dual Display Secure KVM:2.31 kg
- 4-Port USB HDMI Dual Display Secure KVM:2.3 kg

Side by side

Differences highlightedShow differences only

Comparison of CS1142H-AT-G, CS1144H-AT-G
50 specifications	A ATEN 2-Port USB HDMI Dual Display Secure KVM Model CS1142H-AT-G View product	B ATEN 4-Port USB HDMI Dual Display Secure KVM Model CS1144H-AT-G View product
Ports & interfaces5 differ
Number of computers controlledDiffers	2	4
HDMI ports quantityDiffers	4	8
USB 2.0 Type-B ports quantityDiffers	4	8
Console USB ports quantityKnown for one	Unknown — not stated by the source	2
Console portsDiffers	3.5mm headphone, HDMI, PS/2, USB A	3.5mm headphone, HDMI, USB A
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Headphone outputsDiffers	2	4
Performanceidentical
Video bandwidthKnown for one	Unknown — not stated by the source	30 Hz
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Power1 differ
Input voltageDiffers	100 - 240 V	100 - 240, 5 V
Power consumption (typical)Known for one	Unknown — not stated by the source	3.6 W
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	335 mm	163.9 mm
DepthDiffers	163.9 mm	335 mm
WeightDiffers	2.31 kg	2.3 kg
Packaging data1 differ
Package weightDiffers	2.88 kg	2.89 kg
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Logistics data2 differ
Master (outer) case net weightDiffers	6.93 kg	6.9 kg
Master (outer) case gross weightDiffers	9.52 kg	9.6 kg

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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