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Product comparison · 2 usb graphics adapters

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

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  • 19specifications compared
  • 11differ
  • 8identical
  • 24known for one product only

Key differences

The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter has 1 more DisplayPorts quantity than the StarTech.com USB C to DisplayPort Adapter - 8K/4K (2 vs 1). The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter has 1 more displays supported than the StarTech.com USB C to DisplayPort Adapter - 8K/4K (2 vs 1). The StarTech.com USB C to DisplayPort Adapter - 8K/4K has 30 Hz more refresh rate at maximum resolution than the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter (60 Hz vs 30 Hz). Product colour: Black on the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter, Black, Grey on the StarTech.com USB C to DisplayPort Adapter - 8K/4K.

  • DisplayPorts quantity
    • 2
    • 1
  • Number of displays supported
    • 2
    • 1
  • Refresh rate at maximum resolution
    • 30 Hz
    • 60 Hz
  • Product colour
    • Black
    • Black, Grey
  • Width
    • 70 mm
    • 38 mm
  • Depth
    • 60 mm
    • 390 mm
  • Weight
    • 53 g
    • 26 g
  • Package width
    • 180 mm
    • 125 mm

Side by side

Differences highlightedShow differences only
43 specifications
A

i-tec

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

Model C31DUAL4K60DP

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B

StarTech.com

USB C to DisplayPort Adapter - 8K/4K

Model CDP2DPEC

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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 outputNoNo
DisplayPort outputYesYes
DisplayPorts quantityDiffers21
Number of displays supportedDiffers21
HDCPKnown for oneYes
DisplayPort versionKnown for one1.4
Maximum resolution7680 x 4320 pixels7680 x 4320 pixels
Refresh rate at maximum resolutionDiffers30 Hz60 Hz
Audio output channelsKnown for one2.0 channels
ChipsetKnown for oneVL103
Data transfer rate (max)Known for one32.4 Gbit/s
USB versionKnown for one2.0
Design1 differ
Product colourDiffersBlackBlack, Grey
Housing materialKnown for onePlastic
Integrated USB cableKnown for oneYes
Weight & dimensions3 differ
WidthDiffers70 mm38 mm
DepthDiffers60 mm390 mm
Height15 mm15 mm
WeightDiffers53 g26 g
USB cable length0.3 m0.3 m
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 data4 differ
Package widthDiffers180 mm125 mm
Package depthDiffers130 mm173 mm
Package heightDiffers25 mm24 mm
Package weightDiffers131 g32 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 one330 mm
Master (outer) case lengthKnown for one500 mm
Master (outer) case heightKnown for one220 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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