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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 DisplayPort Adapter - 4K

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  • 12specifications compared
  • 7differ
  • 5identical
  • 35known for one product only

Key differences

The Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows has 1 more displays supported than the StarTech.com USB C to DisplayPort Adapter - 4K (2 vs 1). The StarTech.com USB C to DisplayPort Adapter - 4K has 0.2 more DisplayPort version than the Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows (1.4 vs 1.2). The Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows has 30 Hz more refresh rate at maximum resolution than the StarTech.com USB C to DisplayPort Adapter - 4K (60 Hz vs 30 Hz). Only the Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows has HDMI output. Only the StarTech.com USB C to DisplayPort Adapter - 4K has HDCP.

  • HDMI output
    • Yes
    • No
  • Number of displays supported
    • 2
    • 1
  • HDCP
    • No
    • Yes
  • DisplayPort version
    • 1.2
    • 1.4
  • Maximum resolution
    • 3840 x 2160 pixels
    • 7680 x 4320 pixels
  • Refresh rate at maximum resolution
    • 60 Hz
    • 30 Hz

Side by side

Differences highlightedShow differences only
47 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 DisplayPort Adapter - 4K

Model USBC-DISPLAYPORT

View product
Performance7 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
DVI outputNoNo
HDMI outputDiffersYesNo
DisplayPort outputYesYes
Number of displays supportedDiffers21
HDCPDiffersNoYes
DisplayPort versionDiffers1.21.4
Maximum resolutionDiffers3840 x 2160 pixels7680 x 4320 pixels
Refresh rate at maximum resolutionDiffers60 Hz30 Hz
Audio output channelsKnown for one7.1 channels
ChipsetDiffersDisplayLink DL-6950PERICOM - PI3DPX1203, NXP - PTN5100
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB connector form factorKnown for oneStraight
DisplayPorts quantityKnown for one2
HDMI ports 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
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
Data transfer rate (max)Known for one5 Gbit/s
Designidentical
Product colourBlackBlack
Integrated USB cableKnown for oneYes
Weight & dimensionsidentical
WidthKnown for one37 mm
DepthKnown for one180 mm
HeightKnown for one14 mm
WeightKnown for one17 g
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Packaging dataidentical
Package widthKnown for one125 mm
Package depthKnown for one225 mm
Package heightKnown for one16 mm
Package weightKnown for one26 g
Package typeKnown for oneBox
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Logistics dataidentical
Products per master (outer) caseKnown for one200 pc(s)
Master (outer) case widthKnown for one327 mm
Master (outer) case lengthKnown for one504 mm
Master (outer) case heightKnown for one222 mm
System requirementsidentical
Mac compatibilityKnown for oneYes
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 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterp
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
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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