Product comparison · 2 kvm switches

ATEN CS1144H KVM switch Black vs ATEN CS1148H KVM switch Black

Key differences

Number of computers controlled
- CS1144H KVM switch Black:4
- CS1148H KVM switch Black:8
HDMI ports quantity
- CS1144H KVM switch Black:8
- CS1148H KVM switch Black:16
Input voltage
- CS1144H KVM switch Black:110 - 220 V
- CS1148H KVM switch Black:110 - 240 V
Width
- CS1144H KVM switch Black:335 mm
- CS1148H KVM switch Black:432.4 mm
Depth
- CS1144H KVM switch Black:163.9 mm
- CS1148H KVM switch Black:204.9 mm
Weight
- CS1144H KVM switch Black:2.11 kg
- CS1148H KVM switch Black:3.21 kg

Differences highlightedShow differences only

Comparison of CS1144H, CS1148H
27 specifications	A ATEN CS1144H KVM switch Black Model CS1144H View product	B ATEN CS1148H KVM switch Black Model CS1148H View product
Ports & interfaces2 differ
Number of computers controlledDiffers	4	8
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port type	HDMI	HDMI
HDMI ports quantityDiffers	8	16
USB 2.0 Type-B ports quantityKnown for one	Unknown — not stated by the source	16
Console USB ports quantityKnown for one	Unknown — not stated by the source	2
Console ports	3.5mm headphone, HDMI, USB A	3.5mm headphone, HDMI, USB A
Performanceidentical
HD type	4K Ultra HD	4K Ultra HD
Maximum resolution	3840 x 2160 pixels	3840 x 2160 pixels
Designidentical
Product colour	Black	Black
Housing material	Metal	Metal
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power1 differ
Power sourceKnown for one	Unknown — not stated by the source	AC
Input voltageDiffers	110 - 220 V	110 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	1\ A
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)Known for one	Unknown — not stated by the source	0 - 80%
Weight & dimensions3 differ
WidthDiffers	335 mm	432.4 mm
DepthDiffers	163.9 mm	204.9 mm
Height	65.5 mm	65.5 mm
WeightDiffers	2.11 kg	3.21 kg
Packaging contentidentical
Cables included	AC	AC
ManualKnown 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.