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Product comparison · 2 usb graphics adapters

Plugable Technologies USB to DisplayPort Adapter. Connect one or more to any Mac or Windows System to add extra displays up to vs StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K

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  • 17specifications compared
  • 13differ
  • 4identical
  • 28known 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 1 more displays supported than the Plugable Technologies USB to DisplayPort Adapter. Connect one or more to any Mac or Windows System to add extra displays up to (2 vs 1). The Plugable Technologies USB to DisplayPort Adapter. Connect one or more to any Mac or Windows System to add extra displays up to has 9 Hz more refresh rate at maximum resolution than the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K (69 Hz vs 60 Hz). 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 USB to DisplayPort Adapter. Connect one or more to any Mac or Windows System to add extra displays up to (32.4 Gbit/s vs 5 Gbit/s). Only the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has HDMI output. USB connector type: USB Type-A, USB Type-C on the Plugable Technologies USB to DisplayPort Adapter. Connect one or more to any Mac or Windows System to add extra displays up to, USB Type-C on the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K.

  • USB connector type
    • USB Type-A, USB Type-C
    • USB Type-C
  • HDMI output
    • No
    • Yes
  • Number of displays supported
    • 1
    • 2
  • Maximum resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • Refresh rate at maximum resolution
    • 69 Hz
    • 60 Hz
  • Chipset
    • Silicon Motion - SM768
    • 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
45 specifications
A

Plugable Technologies

USB to DisplayPort Adapter. Connect one or more to any Mac or Windows System to add extra displays up to

Model UGA-DP-S

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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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Performance7 differ
USB connector typeDiffersUSB Type-A, USB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputDiffersNoYes
DisplayPort outputYesYes
High Dynamic Range (HDR) supportedKnown for oneYes
Number of displays supportedDiffers12
HDMI ports quantityKnown for one2
Maximum resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
Refresh rate at maximum resolutionDiffers69 Hz60 Hz
Audio output channelsKnown for one7.1 channels
ChipsetDiffersSilicon Motion - SM768Synaptics 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 one1
HDCPKnown for oneNo
DisplayPort versionKnown for one1.2
Supported graphics resolutionsKnown for one720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)
LED indicatorsKnown for oneYes
Design1 differ
Product colourDiffersBlackBlack, Grey
Housing materialKnown for onePlastic
Integrated USB cableKnown for oneYes
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 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
Other operating systems supportedKnown for oneChromeOS
Weight & dimensions4 differ
WidthDiffers100 mm105 mm
DepthDiffers15 mm43 mm
HeightDiffers52.5 mm14 mm
WeightDiffers86 g55 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
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
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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