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Product comparison · 2 kvm switches

StarTech.com 2 Port DisplayPort KVM Switch - 4K vs StarTech.com 4 Port HDMI KVM Switch - 4K

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  • 43specifications compared
  • 17differ
  • 26identical
  • 18known for one product only

Key differences

  • Number of computers controlled
    • 2
    • 4
  • Video port type
    • DisplayPort
    • HDMI
  • USB connector type
    • USB Type-A, USB Type-B
    • USB Type-A
  • Headphone outputs
    • 3
    • 4
  • LED indicators
    • Yes
    • Power, Status
  • Mean time between failures (MTBF)
    • 60000 h
    • 168000 h
  • Width
    • 160 mm
    • 130 mm
  • Depth
    • 100 mm
    • 220 mm

Side by side

Differences highlightedShow differences only
61 specifications
A

StarTech.com

2 Port DisplayPort KVM Switch - 4K

Model SV231DPU34K

View product
B

StarTech.com

4 Port HDMI KVM Switch - 4K

Model SV431DHD4KU

View product
Ports & interfaces5 differ
Number of computers controlledDiffers24
Keyboard port typeUSBUSB
Mouse port typeUSBUSB
Video port typeDiffersDisplayPortHDMI
DisplayPorts quantityKnown for one3
DisplayPort versionKnown for one1.2
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantityKnown for one2
Console USB ports quantity66
Console portsDiffers3.5mm headphone, DisplayPort, USB A3.5mm headphone, HDMI, USB A
USB connector typeDiffersUSB Type-A, USB Type-BUSB Type-A
Audio connectionsKnown for oneYes
Headphone outputsDiffers34
DC-in jackKnown for oneYes
HDMI ports quantityKnown for one10
Performanceidentical
HD type4K Ultra HD4K Ultra HD
Maximum resolution3840 x 2160 pixels3840 x 2160 pixels
HDCPKnown for oneYes
Daisy chainKnown for oneNo
Number of usersKnown for one1 user(s)
Audio channelsKnown for one2.0
Data transfer rate (max)Known for one5 Gbit/s
Scan intervalKnown for one3,8,15,30 s
Design2 differ
Product colourBlackBlack
Housing materialSteelSteel
LED indicatorsDiffersYesPower, Status
Hot keysYesYes
Mean time between failures (MTBF)Differs60000 h168000 h
CertificationCE, FCC, TAA, REACHCE, FCC, TAA, REACH
Rack mountingKnown for oneYes
Displayidentical
Built-in displayNoNo
On Screen Display (OSD)Known for oneNo
Poweridentical
Input voltage100 - 240 V100 - 240 V
Input current0.6 A0.6 A
Output voltage12 V12 V
Output current1.5 A1.5 A
Compatible power plug typesAU, EU, JP, UK, USAU, EU, JP, UK, US
External power adapterYesYes
Power consumption (typical)18 W18 W
Power plug typeKnown for oneType M
Power sourceKnown for oneAC
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
WidthDiffers160 mm130 mm
DepthDiffers100 mm220 mm
HeightDiffers40 mm63 mm
WeightDiffers1.1 kg1.2 kg
Packaging data3 differ
Package widthDiffers186 mm296 mm
Package depthDiffers243 mm252 mm
Package heightDiffers92 mm88 mm
Package weightKnown for one1.8 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Quick installation guideYesYes
Rubber feetYesYes
Other featuresidentical
IP controlNoNo
Logistics data3 differ
Harmonized System (HS) code8517620085176200
Master (outer) case widthDiffers403 mm509 mm
Master (outer) case lengthDiffers268 mm320 mm
Master (outer) case heightDiffers315 mm298 mm
Products per master (outer) case6 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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