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Product comparison · 2 kvm switches

StarTech.com 2 Port Triple Monitor DVI USB KVM Switch with Audio & USB 2.0 Hub vs StarTech.com 4 Port Triple Monitor DVI USB KVM Switch with Audio & USB 2.0 Hub

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  • 46specifications compared
  • 15differ
  • 31identical
  • 8known for one product only

Key differences

  • Number of computers controlled
    • 2
    • 4
  • Headphone outputs
    • 2
    • 4
  • Number of microphone inputs
    • 2
    • 4
  • Rack mounting
    • No
    • Yes
  • LED indicators
    • Activity
    • Yes
  • Certification
    • CE, FCC
    • CE, FCC, UL
  • Width
    • 159 mm
    • 219 mm
  • Depth
    • 100 mm
    • 137 mm

Side by side

Differences highlightedShow differences only
54 specifications
A

StarTech.com

2 Port Triple Monitor DVI USB KVM Switch with Audio & USB 2.0 Hub

Model SV231TDVIUA

View product
B

StarTech.com

4 Port Triple Monitor DVI USB KVM Switch with Audio & USB 2.0 Hub

Model SV431TDVIUA

View product
Ports & interfaces4 differ
Number of computers controlledDiffers24
Keyboard port typeUSBUSB
Mouse port typeUSBUSB
Video port typeDVI-IDVI-I
DVI-I ports quantityKnown for one6
Console USB ports quantity44
Console portsDiffersDVI-I, 3.5mm headphone, 3.5mm mic, USB A3.5mm headphone, 3.5mm mic, USB A
USB 2.0 ports quantityKnown for one2
Audio connectionsYesYes
Headphone outputsDiffers24
Number of microphone inputsDiffers24
DC-in jackYesYes
Performanceidentical
Maximum digital resolution1920 x 1200 pixels1920 x 1200 pixels
Maximum resolution1920 x 1200 pixels1920 x 1200 pixels
Scan interval3,8,15,30 s3,8,15,30 s
HDCPYesYes
Plug and PlayKnown for oneYes
Daisy chainNoNo
Number of users1 user(s)1 user(s)
Design3 differ
Rack mountingDiffersNoYes
Product colourBlackBlack
LED indicatorsDiffersActivityYes
Hot keysYesYes
Mean time between failures (MTBF)Known for one62000 h
CertificationDiffersCE, FCCCE, FCC, UL
Housing materialKnown for oneSteel
Displayidentical
Built-in displayNoNo
On Screen Display (OSD)Known for oneNo
Poweridentical
Input voltage110-240 V110-240 V
Input current0.8 A0.8 A
Output voltage12 V12 V
Output current1.5 A1.5 A
External power adapterYesYes
Power consumption (typical)Known for one18 W
Power plug typeType MType M
Compatible power plug typesKnown for oneEU, UK, US
Sustainabilityidentical
Compliance certificatesRoHSRoHS
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-10 - 60 °C-10 - 60 °C
Operating relative humidity (H-H)0 - 80%0 - 80%
Weight & dimensions4 differ
WidthDiffers159 mm219 mm
DepthDiffers100 mm137 mm
HeightDiffers74 mm81 mm
WeightDiffers900 g1.5 kg
Packaging data4 differ
Package widthDiffers185 mm272 mm
Package depthDiffers240 mm297 mm
Package heightDiffers95 mm108 mm
Package weightDiffers1.41 kg2.2 kg
Packaging contentidentical
AC adapter includedYesYes
ManualYesYes
Rubber feetYesYes
Other featuresidentical
Audio supportYesYes
IP controlNoNo
Logistics dataidentical
Harmonized System (HS) code8517620085176200

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.