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Product comparison · 2 kvm switches

StarTech.com 2 Port DVI VGA Dual Monitor KVM Switch USB with Audio & USB 2.0 Hub - TAA vs StarTech.com 4 Port DVI VGA Dual Monitor KVM Switch USB with Audio & USB 2.0 Hub - TAA

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  • 47specifications compared
  • 19differ
  • 28identical
  • 13known for one product only

Key differences

  • Number of computers controlled
    • 2
    • 4
  • Headphone outputs
    • 3
    • 1
  • Number of microphone inputs
    • 3
    • 1
  • LED indicators
    • Power
    • Yes
  • Mean time between failures (MTBF)
    • 64691 h
    • 140000 h
  • Certification
    • CE, FCC
    • CE, FCC, UL, REACH
  • Input voltage
    • 100-240 V
    • 100 - 240 V
  • Width
    • 160 mm
    • 220 mm

Side by side

Differences highlightedShow differences only
60 specifications
A

StarTech.com

2 Port DVI VGA Dual Monitor KVM Switch USB with Audio & USB 2.0 Hub - TAA

Model SV231DDVDUA

View product
B

StarTech.com

4 Port DVI VGA Dual Monitor KVM Switch USB with Audio & USB 2.0 Hub - TAA

Model SV431DDVDUA

View product
Ports & interfaces4 differ
Number of computers controlledDiffers24
Keyboard port typeUSBUSB
Mouse port typeUSBUSB
Video port typeVGA/DVI-IVGA/DVI-I
Console portsDiffers3.5mm headphone, DVI-I, VGA (D-Sub)3.5mm headphone, 3.5mm mic, DVI-I, USB A, VGA (D-Sub)
USB 2.0 ports quantityKnown for one4
USB connector typeUSB Type-AUSB Type-A
Audio connectionsYesYes
Headphone outputsDiffers31
Number of microphone inputsDiffers31
DVI-I ports quantityKnown for one5
VGA (D-Sub) ports quantityKnown for one5
Console USB ports quantityKnown for one4
DC-in jackKnown for oneYes
Performanceidentical
HD typeKnown for oneWUXGA
Maximum digital resolutionKnown for one1920 x 1200 pixels
Maximum resolution1920 x 1200 pixels1920 x 1200 pixels
DDC2B supportKnown for oneYes
HDCPKnown for oneYes
Daisy chainNoNo
Number of users1 user(s)1 user(s)
Design3 differ
Rack mountingKnown for oneNo
Product colourBlackBlack
Housing materialSteelSteel
LED indicatorsDiffersPowerYes
Mean time between failures (MTBF)Differs64691 h140000 h
CertificationDiffersCE, FCCCE, FCC, UL, REACH
Hot keysKnown for oneYes
Displayidentical
Built-in displayNoNo
On Screen Display (OSD)Known for oneNo
Power1 differ
Input voltageDiffers100-240 V100 - 240 V
Input current0.8 A0.8 A
Output voltage12 V12 V
Output current1.5 A1.5 A
Compatible power plug typesAU, EU, UK, USAU, EU, UK, US
External power adapterYesYes
Power consumption (typical)18 W18 W
Power plug typeType MType M
Sustainabilityidentical
Compliance certificatesRoHSRoHS
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)0 - 80%0 - 80%
Weight & dimensions3 differ
WidthDiffers160 mm220 mm
Depth163 mm163 mm
HeightDiffers57 mm60 mm
WeightDiffers750 g1.3 kg
Packaging data4 differ
Package widthDiffers198 mm255 mm
Package depthDiffers294 mm300 mm
Package heightDiffers72 mm87 mm
Package weightDiffers1.29 kg1.8 kg
Packaging contentidentical
AC adapter includedYesYes
ManualYesYes
Rubber feetYesYes
Other featuresidentical
Audio supportKnown for oneYes
IP controlNoNo
Logistics data4 differ
Harmonized System (HS) code8517620085176200
Master (outer) case widthDiffers410 mm318 mm
Master (outer) case lengthDiffers454 mm506 mm
Master (outer) case heightDiffers332 mm284 mm
Products per master (outer) caseDiffers12 pc(s)6 pc(s)

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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