Product comparison · 2 kvm switches

ATEN CS1924 KVM switch Rack mounting Black vs StarTech.com 2-Port DisplayPort Dual-Monitor KVM Switch - 4K

27specifications compared
12differ
15identical
40known for one product only

Key differences

Number of computers controlled
- CS1924 KVM switch Rack mounting Black:4
- 2-Port DisplayPort Dual-Monitor KVM Switch - 4K:2
Console USB ports quantity
- CS1924 KVM switch Rack mounting Black:2
- 2-Port DisplayPort Dual-Monitor KVM Switch - 4K:4
Headphone outputs
- CS1924 KVM switch Rack mounting Black:4
- 2-Port DisplayPort Dual-Monitor KVM Switch - 4K:3
Number of microphone inputs
- CS1924 KVM switch Rack mounting Black:2
- 2-Port DisplayPort Dual-Monitor KVM Switch - 4K:3
Maximum resolution
- CS1924 KVM switch Rack mounting Black:4096 x 2160 pixels
- 2-Port DisplayPort Dual-Monitor KVM Switch - 4K:3840 x 2160 pixels
Input voltage
- CS1924 KVM switch Rack mounting Black:5 V
- 2-Port DisplayPort Dual-Monitor KVM Switch - 4K:100 - 240 V
Operating temperature (T-T)
- CS1924 KVM switch Rack mounting Black:0 - 50 °C
- 2-Port DisplayPort Dual-Monitor KVM Switch - 4K:0 - 40 °C
Storage temperature (T-T)
- CS1924 KVM switch Rack mounting Black:-20 - 60 °C
- 2-Port DisplayPort Dual-Monitor KVM Switch - 4K:20 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of CS1924, SV231DPDDUA2
67 specifications	A ATEN CS1924 KVM switch Rack mounting Black Model CS1924 View product	B StarTech.com 2-Port DisplayPort Dual-Monitor KVM Switch - 4K Model SV231DPDDUA2 View product
Ports & interfaces4 differ
Number of computers controlledDiffers	4	2
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port type	DisplayPort	DisplayPort
Console USB ports quantityDiffers	2	4
Console ports	3.5mm headphone, 3.5mm mic, DisplayPort, USB A	3.5mm headphone, 3.5mm mic, DisplayPort, USB A
USB connector type	USB Type-A	USB Type-A
Audio connections	Yes	Yes
Headphone outputsDiffers	4	3
Number of microphone inputsDiffers	2	3
DC-in jack	Yes	Yes
DisplayPorts quantityKnown for one	4	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
USB versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Performance1 differ
HD type	4K Ultra HD	4K Ultra HD
Maximum resolutionDiffers	4096 x 2160 pixels	3840 x 2160 pixels
Daisy chainKnown for one	Unknown — not stated by the source	No
Video bandwidthKnown for one	60 Hz	Unknown — not stated by the source
Scan intervalKnown for one	1,99 s	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Power on detectionKnown for one	Yes	Unknown — not stated by the source
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
LED indicators	Yes	Yes
Push button	Yes	Yes
Hot keys	Yes	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, REACH, TAA
Rack capacityKnown for one	1U	Unknown — not stated by the source
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Housing materialKnown for one	Metal, Plastic	Unknown — not stated by the source
Keyboard languageKnown for one	English, French, German, Japanese	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power1 differ
Input voltageDiffers	5 V	100 - 240 V
Input currentKnown for one	Unknown — not stated by the source	1.5 A
Output voltageKnown for one	Unknown — not stated by the source	12 V
Output currentKnown for one	Unknown — not stated by the source	0.6 A
Compatible power plug typesKnown for one	Unknown — not stated by the source	AU, EU, UK, US
External power adapterKnown for one	Unknown — not stated by the source	Yes
Power sourceKnown for one	DC	Unknown — not stated by the source
Power consumption (typical)Known for one	14.2 W	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Storage temperature (T-T)Differs	-20 - 60 °C	20 - 60 °C
Operating relative humidity (H-H)	0 - 80%	0 - 80%
Weight & dimensions4 differ
WidthDiffers	270 mm	161 mm
DepthDiffers	88 mm	58 mm
HeightDiffers	55.5 mm	100 mm
WeightDiffers	910 g	734 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	250 mm
Package depthKnown for one	Unknown — not stated by the source	188 mm
Package heightKnown for one	Unknown — not stated by the source	100 mm
Package weightKnown for one	Unknown — not stated by the source	1.2 kg
Packaging contentidentical
Manual	Yes	Yes
Rubber feetKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Audio (3.5mm), DC, DisplayPort, USB	Unknown — not stated by the source
Other featuresidentical
Audio supportKnown for one	Unknown — not stated by the source	Yes
IP controlKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176200
Master (outer) case widthKnown for one	Unknown — not stated by the source	403 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	319 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	287 mm
Products per master (outer) caseKnown for one	Unknown — not stated by the source	6 pc(s)
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown 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.

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