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Product comparison · 2 usb graphics adapters

Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows vs StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K

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  • 14specifications compared
  • 4differ
  • 10identical
  • 37known for one product only

Key differences

The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 27.4 Gbit/s more data transfer rate (max) than the Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows (32.4 Gbit/s vs 5 Gbit/s). Chipset: DisplayLink DL-6950 on the Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows, Synaptics VMM5200 on the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K. Product colour: Black on the Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows, Black, Grey on the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K.

  • Chipset
    • DisplayLink DL-6950
    • Synaptics VMM5200
  • Data transfer rate (max)
    • 5 Gbit/s
    • 32.4 Gbit/s
  • Product colour
    • Black
    • Black, Grey

Side by side

Differences highlightedShow differences only
51 specifications
A

Plugable Technologies

4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows

Model USBC-6950U

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B

StarTech.com

USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K

Model MST14CD122HD

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Performance2 differ
High Dynamic Range (HDR) supportedKnown for oneYes
Audio output channelsKnown for one7.1 channels
ChipsetDiffersDisplayLink DL-6950Synaptics VMM5200
Data transfer rate (max)Differs5 Gbit/s32.4 Gbit/s
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
DisplayPorts quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
HDMI versionKnown for one2.0
HDCPKnown for oneNo
DisplayPort versionKnown for one1.2
Supported graphics resolutionsKnown for one640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1080, 2560 x 1440, 3440 x 1440, 3840 x 1600, 3840 x 2160
Design1 differ
Product colourDiffersBlackBlack, Grey
Housing materialKnown for onePlastic
Integrated USB cableKnown for oneYes
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 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
Linux operating systems supportedKnown for oneNo
Weight & dimensionsidentical
WidthKnown for one105 mm
DepthKnown for one43 mm
HeightKnown for one14 mm
WeightKnown for one55 g
USB cable lengthKnown for one0.3 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °C
Storage temperature (T-T)Known for one-10 - 55 °C
Operating relative humidity (H-H)Known for one5 - 90%
Packaging dataidentical
Package widthKnown for one142 mm
Package depthKnown for one170 mm
Package heightKnown for one30 mm
Package weightKnown for one108.8 g
Package typeKnown for oneBox
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Logistics dataidentical
Products per master (outer) caseKnown for one70 pc(s)
Master (outer) case widthKnown for one460 mm
Master (outer) case lengthKnown for one331 mm
Master (outer) case heightKnown for one440 mm
Harmonized System (HS) codeKnown for one84733020
Packaging contentidentical
Interface adapters includedKnown for oneUSB Type-A male - USB Type-C female
Quick installation guideKnown for oneYes
Packaging contentKnown for one1x Plugable USB 3.0 and USB-C 4K DisplayPort and HDMI Dual Monitor Adapter 1x USB-C to USB-A Adapter 1x Quick Start Guide

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