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Product comparison · 2 usb graphics adapters

StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz vs StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz

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  • 36specifications compared
  • 17differ
  • 19identical
  • 8known for one product only

Key differences

The StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz has 2.8 mm more width than the StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz (52.8 mm vs 50 mm). The StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz has 4 mm more height than the StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz (15 mm vs 11 mm). The StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz has 17 g more weight than the StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz (83 g vs 66 g). Compliance certificates: CE, RoHS on the StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz, RoHS on the StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz. Products per master (outer) case: 60 pc(s) on the StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz, 40 pc(s) on the StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz.

  • Width
    • 50 mm
    • 52.8 mm
  • Height
    • 15 mm
    • 11 mm
  • Weight
    • 83 g
    • 66 g
  • USB cable length
    • 0.11 m
    • 0.183 m
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 5 - 90%
  • Package width
    • 173 mm
    • 157 mm
  • Package depth
    • 144 mm
    • 126 mm
  • Package height
    • 32 mm
    • 19 mm

Side by side

Differences highlightedShow differences only
44 specifications
A

StarTech.com

USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz

Model 107B-USB-HDMI

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B

StarTech.com

USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz

Model 107B-USB-HDMI-2

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Performance1 differ
USB connector typeUSB Type-A, USB Type-CUSB Type-A, USB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputKnown for oneNo
HDMI outputYesYes
DisplayPort outputNoNo
Number of displays supported22
HDMI ports quantity22
HDMI version1.41.4
Internal memory8192 MB8192 MB
Internal memory typeDDR3DDR3
Maximum resolution3840 x 2160 pixels3840 x 2160 pixels
Refresh rate at maximum resolution30 Hz30 Hz
Supported graphics resolutionsDiffers1280 x 720 (HD 720), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 21603840 x 2160, 2560 x 1400, 1920 x 1080 (HD 1080), 1600 x 900, 1280 x 720 (HD 720)
Audio output channels2.0 channels2.0 channels
ChipsetSilicon Motion - SM768Silicon Motion - SM768
Data transfer rate (max)Known for one5 Gbit/s
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Designidentical
Product colourKnown for oneGrey
Integrated USB cableKnown for oneYes
System requirements2 differ
Mac compatibilityYesYes
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 x64, Windows 7, Windows 7 EntWindows 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 supportedDiffersMac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 13.0 VenturaMac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 15.0 Sequoia, Mac OS 26 Tahoe
Other operating systems supportedChromeOSChromeOS
Linux operating systems supportedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers50 mm52.8 mm
Depth100 mm100 mm
HeightDiffers15 mm11 mm
WeightDiffers83 g66 g
USB cable lengthDiffers0.11 m0.183 m
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-10 - 70 °C-10 - 70 °C
Operating relative humidity (H-H)Differs10 - 90%5 - 90%
Packaging data4 differ
Package widthDiffers173 mm157 mm
Package depthDiffers144 mm126 mm
Package heightDiffers32 mm19 mm
Package weightDiffers80 g75 g
Technical details1 differ
Compliance certificatesDiffersCE, RoHSRoHS
Logistics data4 differ
Products per master (outer) caseDiffers60 pc(s)40 pc(s)
Master (outer) case widthDiffers515 mm430 mm
Master (outer) case lengthDiffers369 mm340 mm
Master (outer) case heightDiffers319 mm150 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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