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Product comparison · 2 kvm switches

StarTech.com 2 Port USB HDMI Cable KVM Switch with Audio and Remote Switch – USB Powered vs StarTech.com 4 Port USB VGA KVM Switch with DDM Fast Switching Technology and Cables

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  • 28specifications compared
  • 18differ
  • 10identical
  • 36known for one product only

Key differences

  • Number of computers controlled
    • 2
    • 4
  • Video port type
    • HDMI
    • VGA
  • Audio connections
    • Yes
    • No
  • Ethernet LAN
    • No
    • Yes
  • Maximum resolution
    • 1920 x 1200 pixels
    • 1920 x 1440 pixels
  • Certification
    • FCC, CE, REACH
    • CE, FCC, TAA, UL, REACH
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 0 - 60 °C
  • Storage temperature (T-T)
    • -20 - 60 °C
    • -30 - 70 °C

Side by side

Differences highlightedShow differences only
64 specifications
A

StarTech.com

2 Port USB HDMI Cable KVM Switch with Audio and Remote Switch – USB Powered

Model SV211HDUA

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B

StarTech.com

4 Port USB VGA KVM Switch with DDM Fast Switching Technology and Cables

Model SV431USBDDM

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Ports & interfaces4 differ
Number of computers controlledDiffers24
Video port typeDiffersHDMIVGA
VGA (D-Sub) ports quantityKnown for one5
Console portsDiffers3.5mm headphone, 3.5mm mic, HDMI, USB AVGA (D-Sub)
USB hubKnown for oneYes
USB 2.0 Type-A hub ports quantityKnown for one2
USB 2.0 ports quantityKnown for one10
Audio connectionsDiffersYesNo
DC-in jackKnown for oneYes
Network1 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for one1
Performance1 differ
Maximum resolutionDiffers1920 x 1200 pixels1920 x 1440 pixels
Plug and PlayKnown for oneYes
Maximum digital resolutionKnown for one1920 x 1200 pixels
HDCPKnown for oneYes
Hot-Plug supportKnown for oneYes
Daisy chainKnown for oneNo
Design1 differ
Hot keysKnown for oneYes
CertificationDiffersFCC, CE, REACHCE, FCC, TAA, UL, REACH
Housing materialKnown for onePlastic
Cable lengthKnown for one0.85 m
Poweridentical
Input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Output voltageKnown for one5 V
Output currentKnown for one2 A
Compatible power plug typesKnown for oneEU, UK, US
External power adapterKnown for oneYes
Power consumption (typical)Known for one10 W
Power plug typeKnown for oneType M
USB poweredKnown for oneYes
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 60 °C
Storage temperature (T-T)Differs-20 - 60 °C-30 - 70 °C
Operating relative humidity (H-H)Differs0 - 90%0 - 80%
Storage relative humidity (H-H)Known for one0 - 80%
Weight & dimensions4 differ
WidthDiffers66 mm130 mm
DepthDiffers88 mm275 mm
HeightDiffers23 mm46 mm
WeightDiffers350 g1.2 kg
Packaging data4 differ
Package widthDiffers162 mm254 mm
Package depthDiffers251 mm315 mm
Package heightDiffers65 mm132 mm
Package weightDiffers464 g3 kg
Packaging contentidentical
Cables includedKnown for oneUSB, VGA
AC adapter includedKnown for oneYes
Software includedKnown for oneYes
Logistics dataidentical
Master (outer) case widthKnown for one350 mm
Master (outer) case lengthKnown for one442 mm
Master (outer) case heightKnown for one350 mm
Products per master (outer) caseKnown for one20 pc(s)
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 2000, Windows 2000 Professional, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home B
Mac operating systems supportedKnown for oneMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedKnown for oneWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2016, Windows Server 2019
Other featuresidentical
Audio supportKnown for oneYes
IP controlKnown for oneNo

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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