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Product comparison · 2 usb graphics adapters

Plugable Technologies Dual Monitor Adapter for M1/M2/M3 Based macOS Systems, Windows, ChromeOS. Broad Compatibility - Thunderbolt, USB-C or USB 3.0 to HDMI Adap vs StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K

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  • 13specifications compared
  • 7differ
  • 6identical
  • 31known for one product only

Key differences

The StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K has 1 more displays supported than the Plugable Technologies Dual Monitor Adapter for M1/M2/M3 Based macOS Systems, Windows, ChromeOS. Broad Compatibility - Thunderbolt, USB-C or USB 3.0 to HDMI Adap (3 vs 2). The StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K has 1 more HDMI ports quantity than the Plugable Technologies Dual Monitor Adapter for M1/M2/M3 Based macOS Systems, Windows, ChromeOS. Broad Compatibility - Thunderbolt, USB-C or USB 3.0 to HDMI Adap (3 vs 2). USB connector type: USB Type-A on the Plugable Technologies Dual Monitor Adapter for M1/M2/M3 Based macOS Systems, Windows, ChromeOS. Broad Compatibility - Thunderbolt, USB-C or USB 3.0 to HDMI Adap, USB Type-C on the StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K. Maximum resolution: 1920 x 1080 pixels on the Plugable Technologies Dual Monitor Adapter for M1/M2/M3 Based macOS Systems, Windows, ChromeOS. Broad Compatibility - Thunderbolt, USB-C or USB 3.0 to HDMI Adap, 3840 x 2160 pixels on the StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K. Chipset: Silicon Motion SM768 on the Plugable Technologies Dual Monitor Adapter for M1/M2/M3 Based macOS Systems, Windows, ChromeOS. Broad Compatibility - Thunderbolt, USB-C or USB 3.0 to HDMI Adap, Synaptics VMM5310 on the StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K.

  • USB connector type
    • USB Type-A
    • USB Type-C
  • Number of displays supported
    • 2
    • 3
  • HDMI ports quantity
    • 2
    • 3
  • Maximum resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • Chipset
    • Silicon Motion SM768
    • Synaptics VMM5310
  • Product colour
    • Black
    • Grey

Side by side

Differences highlightedShow differences only
44 specifications
A

Plugable Technologies

Dual Monitor Adapter for M1/M2/M3 Based macOS Systems, Windows, ChromeOS. Broad Compatibility - Thunderbolt, USB-C or USB 3.0 to HDMI Adap

Model UGA-HDMI-2S

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B

StarTech.com

3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K

Model MST14CD123HD

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Performance5 differ
USB connector typeDiffersUSB Type-AUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputNoNo
High Dynamic Range (HDR) supportedKnown for oneYes
Number of displays supportedDiffers23
HDMI ports quantityDiffers23
HDMI versionKnown for one2.0
HDCPKnown for oneYes
HDCP versionKnown for one2.2
Maximum resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
Refresh rate at maximum resolution60 Hz60 Hz
Audio output channelsKnown for one2.0 channels
ChipsetDiffersSilicon Motion SM768Synaptics VMM5310
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Supported graphics resolutionsKnown for one720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)
Data transfer rate (max)Known for one5 Gbit/s
Design1 differ
Product colourDiffersBlackGrey
Housing materialKnown for onePlastic
System requirements1 differ
Windows operating systems supportedDiffersWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 EnterpWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Weight & dimensionsidentical
WidthKnown for one43 mm
DepthKnown for one105 mm
HeightKnown for one14 mm
WeightKnown for one72 g
USB cable lengthKnown for one0.3 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one0 - 85%
Packaging dataidentical
Package widthKnown for one145 mm
Package depthKnown for one174 mm
Package heightKnown for one32 mm
Package weightKnown for one124 g
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Sustainability complianceKnown for oneYes
Logistics dataidentical
Products per master (outer) caseKnown for one70 pc(s)
Master (outer) case widthKnown for one473 mm
Master (outer) case lengthKnown for one331 mm
Master (outer) case heightKnown for one440 mm
Packaging contentidentical
Interface adapters includedKnown for oneUSB Type-C male - USB Type-A female
Quick installation guideKnown for oneYes

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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