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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 Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K

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  • 7specifications compared
  • 7differ
  • 0identical
  • 40known for one product only

Key differences

The StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 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). Only the StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K has HDCP. Maximum resolution: 3840 x 2160 pixels on the Plugable Technologies 4K DisplayPort and HDMI Dual Monitor Adapter for USB 3.0 and USB-C, Compatible with Windows, 7680 x 4320 pixels on the StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K. 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, Intel JHL7440 on the StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, 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, Silver on the StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K.

  • HDCP
    • No
    • Yes
  • DisplayPort version
    • 1.2
    • 1.4
  • Maximum resolution
    • 3840 x 2160 pixels
    • 7680 x 4320 pixels
  • Chipset
    • DisplayLink DL-6950
    • Intel JHL7440
  • Product colour
    • Black
    • Silver

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

Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K

Model TB32DP14

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Performance4 differ
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB connector typeKnown for oneUSB Type-C
USB connector genderKnown for oneMale
USB connector form factorKnown for oneStraight
DVI outputKnown for oneNo
HDMI outputKnown for oneYes
DisplayPort outputKnown for oneYes
DisplayPorts quantityKnown for one2
Number of displays supportedKnown 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
HDCPDiffersNoYes
DisplayPort versionDiffers1.21.4
Maximum resolutionDiffers3840 x 2160 pixels7680 x 4320 pixels
Refresh rate at maximum resolutionKnown for one60 Hz
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
ChipsetDiffersDisplayLink DL-6950Intel JHL7440
Data transfer rate (max)Known for one5 Gbit/s
HDCP versionKnown for one1.4/2.2
Design1 differ
Product colourDiffersBlackSilver
System requirements2 differ
Mac compatibilityKnown for oneYes
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
Mac operating systems supportedDiffersMac 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 VenturaMac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina
Linux operating systems supportedKnown for oneNo
Packaging dataidentical
Package typeKnown for oneBox
Package widthKnown for one140 mm
Package depthKnown for one170 mm
Package heightKnown for one30 mm
Package weightKnown for one270 g
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
Weight & dimensionsidentical
WidthKnown for one64 mm
DepthKnown for one99 mm
HeightKnown for one16 mm
WeightKnown for one138 g
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Products per master (outer) caseKnown for one60 pc(s)
Master (outer) case widthKnown for one360 mm
Master (outer) case lengthKnown for one500 mm
Master (outer) case heightKnown for one310 mm
Harmonized System (HS) codeKnown for one84733080

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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