Product comparison · 2 kvm switches

ATEN 4-Port USB KVMP vs ATEN CS428 KVM switch Rack mounting Silver

19specifications compared
11differ
8identical
20known for one product only

Key differences

Number of computers controlled
- 4-Port USB KVMP:4
- CS428 KVM switch Rack mounting Silver:8
Keyboard port type
- 4-Port USB KVMP:USB
- CS428 KVM switch Rack mounting Silver:PS/2
Mouse port type
- 4-Port USB KVMP:USB
- CS428 KVM switch Rack mounting Silver:PS/2
Headphone outputs
- 4-Port USB KVMP:4
- CS428 KVM switch Rack mounting Silver:2
Number of microphone inputs
- 4-Port USB KVMP:4
- CS428 KVM switch Rack mounting Silver:2
Maximum resolution
- 4-Port USB KVMP:2048 x 1536 pixels
- CS428 KVM switch Rack mounting Silver:1920 x 1440 pixels
Product colour
- 4-Port USB KVMP:Grey
- CS428 KVM switch Rack mounting Silver:Silver
Power consumption (typical)
- 4-Port USB KVMP:1.25 W
- CS428 KVM switch Rack mounting Silver:7.2 W

Side by side

Differences highlightedShow differences only

Comparison of 4-Port USB KVMP, CS428
39 specifications	A ATEN 4-Port USB KVMP View product	B ATEN CS428 KVM switch Rack mounting Silver Model CS428 View product
Ports & interfaces5 differ
Number of computers controlledDiffers	4	8
Keyboard port typeDiffers	USB	PS/2
Mouse port typeDiffers	USB	PS/2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	4
Headphone outputsDiffers	4	2
Number of microphone inputsDiffers	4	2
USB 2.0 ports quantityKnown for one	4	Unknown — not stated by the source
Performance1 differ
Maximum resolutionDiffers	2048 x 1536 pixels	1920 x 1440 pixels
Scan intervalKnown for one	99 s	Unknown — not stated by the source
Design1 differ
Rack capacityKnown for one	Unknown — not stated by the source	1U
Rack mountingKnown for one	Unknown — not stated by the source	Yes
Product colourDiffers	Grey	Silver
CertificationKnown for one	RoHS CN ZL 99213861.2, TW 174875, US 6564275, CN ZL 01260527.1, TW 081926, US 6464197, TW I220489, TW 203183, US 6957287, CN ZL 02824593.8, US 7340556, CN ZL 02301212.9, TW I220476, DE 202004004227.4, US 7047344, JP 4558319	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Power1 differ
External power adapterKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Differs	1.25 W	7.2 W
USB poweredKnown for one	Unknown — not stated by the source	No
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	275 mm
DepthKnown for one	Unknown — not stated by the source	450 mm
HeightKnown for one	Unknown — not stated by the source	67 mm
WeightDiffers	700 g	4.2 kg
Packaging content1 differ
Cables includedDiffers	USB	KVM
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Power supply typeKnown for one	Unknown — not stated by the source	DC
Ports quantityDiffers	4	8
Dimensions (WxDxH)Known for one	87 x 55 x 210 mm	Unknown — not stated by the source
RJ-12 ports quantityKnown for one	0	Unknown — not stated by the source
Technical featuresKnown for one	DDC2B	Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	0	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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