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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 Mini DisplayPort Adapter - 4K

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  • 18specifications compared
  • 14differ
  • 4identical
  • 25known 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 Mini DisplayPort Adapter - 4K (2 vs 1). The StarTech.com USB C to Mini DisplayPort 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 43 mm more width than the StarTech.com USB C to Mini DisplayPort Adapter - 4K (70 mm vs 27 mm). Only the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has HDMI output. Maximum resolution: 7680 x 4320 pixels on the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter, 3840 x 2160 pixels on the StarTech.com USB C to Mini DisplayPort Adapter - 4K.

  • HDMI output
    • Yes
    • No
  • Number of displays supported
    • 2
    • 1
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Refresh rate at maximum resolution
    • 30 Hz
    • 60 Hz
  • Product colour
    • Black
    • White
  • Width
    • 70 mm
    • 27 mm
  • Depth
    • 60 mm
    • 400 mm
  • Height
    • 15 mm
    • 16 mm

Side by side

Differences highlightedShow differences only
43 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 Mini DisplayPort Adapter - 4K

Model CDP2MDPEC

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Performance4 differ
USB connector form factorKnown for oneStraight
HDMI outputDiffersYesNo
Mini DisplayPorts quantityKnown for one1
Number of displays supportedDiffers21
HDCPKnown for oneYes
DisplayPort versionKnown for one1.2
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Refresh rate at maximum resolutionDiffers30 Hz60 Hz
Audio output channelsKnown for one2.0 channels
USB versionKnown for one2.0
HDMI ports quantityKnown for one2
Design1 differ
Product colourDiffersBlackWhite
Housing materialKnown for onePlastic
Integrated USB cableKnown for oneYes
Weight & dimensions5 differ
WidthDiffers70 mm27 mm
DepthDiffers60 mm400 mm
HeightDiffers15 mm16 mm
WeightDiffers53 g28 g
USB cable lengthDiffers0.3 m0.306 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 mm122 mm
Package depthDiffers130 mm176 mm
Package heightDiffers25 mm23 mm
Package weightDiffers131 g31 g
Package typeKnown for oneBox
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Sustainability complianceKnown for oneYes
Logistics dataidentical
Products per master (outer) caseKnown for one200 pc(s)
Master (outer) case widthKnown for one522 mm
Master (outer) case lengthKnown for one340 mm
Master (outer) case heightKnown for one224 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

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