Product comparison · 2 kvm switches

ATEN CS221 KVM switch vs LevelOne KVM-1611 KVM switch Grey

Key differences

Maximum resolution
- CS221 KVM switch:1024 x 768 pixels
- KVM-1611 KVM switch Grey:1920 x 1440 pixels
Weight
- CS221 KVM switch:1.2 kg
- KVM-1611 KVM switch Grey:200 g
Dimensions (WxDxH)
- CS221 KVM switch:152 x 52 x 224 mm
- KVM-1611 KVM switch Grey:165 x 410 x 44 mm
Ports quantity
- CS221 KVM switch:2
- KVM-1611 KVM switch Grey:16

Differences highlightedShow differences only

Comparison of CS221, KVM-1611
22 specifications	A ATEN CS221 KVM switch Model CS221 View product	B LevelOne KVM-1611 KVM switch Grey Model KVM-1611 View product
Ports & interfacesidentical
Keyboard port type	PS/2	PS/2
Mouse port type	PS/2	PS/2
Video port type	VGA	VGA
DC-in jack	Yes	Yes
Performance1 differ
Maximum resolutionDiffers	1024 x 768 pixels	1920 x 1440 pixels
Video bandwidthKnown for one	Unknown — not stated by the source	200 Hz
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Grey
LED indicators	Yes	Yes
CertificationKnown for one	Unknown — not stated by the source	EMI, CE, FCC
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%
Weight & dimensions1 differ
WeightDiffers	1.2 kg	200 g
Other features3 differ
Connectivity technology	Wired	Wired
Compatible operating systemsDiffers	Windows 2000/XP/Vista Linux	DOS, Win3.x Win95/98/98SE/2000/ME/XP, WinNT Netware Unix Linux.
Dimensions (WxDxH)Differs	152 x 52 x 224 mm	165 x 410 x 44 mm
Ports quantityDiffers	2	16
Power requirementsKnown for one	Unknown — not stated by the source	DC12V, 1.0A
Technical featuresKnown for one	Unknown — not stated by the source	OSD
Poweridentical
External power adapterKnown for one	Yes	Unknown — not stated by the source
Power consumption (typical)Known for one	1.8 W	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	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.