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Product comparison · 2 usb graphics adapters

i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter vs StarTech.com USB-C to HDMI Adapter, 4K

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  • 17specifications compared
  • 12differ
  • 5identical
  • 24known for one product only

Key differences

The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has 1 more displays supported than the StarTech.com USB-C to HDMI Adapter, 4K (2 vs 1). The StarTech.com USB-C to HDMI Adapter, 4K has 30 Hz more refresh rate at maximum resolution than the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter (60 Hz vs 30 Hz). The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has 16 mm more depth than the StarTech.com USB-C to HDMI Adapter, 4K (60 mm vs 44 mm). Maximum resolution: 7680 x 4320 pixels on the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter, 4096 x 2160 pixels on the StarTech.com USB-C to HDMI Adapter, 4K. Product colour: Black on the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter, Grey on the StarTech.com USB-C to HDMI Adapter, 4K.

  • Number of displays supported
    • 2
    • 1
  • Maximum resolution
    • 7680 x 4320 pixels
    • 4096 x 2160 pixels
  • Refresh rate at maximum resolution
    • 30 Hz
    • 60 Hz
  • Product colour
    • Black
    • Grey
  • Depth
    • 60 mm
    • 44 mm
  • Height
    • 15 mm
    • 10.5 mm
  • Weight
    • 53 g
    • 16 g
  • USB cable length
    • 0.3 m
    • 0.13 m

Side by side

Differences highlightedShow differences only
41 specifications
A

i-tec

USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter

Model C31DUAL4K60HDMI

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B

StarTech.com

USB-C to HDMI Adapter, 4K

Model USBC-HDMI-CDP2HD4K60

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Performance3 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorKnown for oneStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputNoNo
Number of displays supportedDiffers21
HDMI versionKnown for one2.0b
HDCPKnown for oneYes
Maximum resolutionDiffers7680 x 4320 pixels4096 x 2160 pixels
Refresh rate at maximum resolutionDiffers30 Hz60 Hz
Supported graphics resolutionsKnown for one3840 x 2160, 4096 x 2160
Audio output channelsKnown for one2.0 channels
ChipsetKnown for oneANX7517
USB versionKnown for one2.0
HDMI ports quantityKnown for one2
Design1 differ
Product colourDiffersBlackGrey
Weight & dimensions4 differ
DepthDiffers60 mm44 mm
HeightDiffers15 mm10.5 mm
WeightDiffers53 g16 g
USB cable lengthDiffers0.3 m0.13 m
WidthKnown for one70 mm
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one25 - 60%
Packaging data4 differ
Package widthDiffers180 mm128 mm
Package depthDiffers130 mm125 mm
Package heightDiffers25 mm14 mm
Package weightDiffers131 g22 g
Package typeKnown for oneBox
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Logistics dataidentical
Products per master (outer) caseKnown for one300 pc(s)
Master (outer) case widthKnown for one507 mm
Master (outer) case lengthKnown for one330 mm
Master (outer) case heightKnown for one217 mm
Harmonized System (HS) codeKnown for one84733020
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Other operating systems supportedKnown for oneAndroid, ChromeOS
Packaging contentidentical
ManualKnown 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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