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Product comparison · 2 usb graphics adapters

StarTech.com USB C to DisplayPort Adapter - 8K/4K vs Techly IADAP USBC-HDMI4K

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  • 19specifications compared
  • 10differ
  • 9identical
  • 24known for one product only

Key differences

The StarTech.com USB C to DisplayPort Adapter - 8K/4K has 30 Hz more refresh rate at maximum resolution than the Techly IADAP USBC-HDMI4K (60 Hz vs 30 Hz). The Techly IADAP USBC-HDMI4K has 2 mm more width than the StarTech.com USB C to DisplayPort Adapter - 8K/4K (40 mm vs 38 mm). The StarTech.com USB C to DisplayPort Adapter - 8K/4K has 366.9 mm more depth than the Techly IADAP USBC-HDMI4K (390 mm vs 23.1 mm). Only the Techly IADAP USBC-HDMI4K has HDMI output. Only the StarTech.com USB C to DisplayPort Adapter - 8K/4K has DisplayPort output.

  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • Yes
    • No
  • Maximum resolution
    • 7680 x 4320 pixels
    • 4096 x 2160 pixels
  • Refresh rate at maximum resolution
    • 60 Hz
    • 30 Hz
  • Product colour
    • Black, Grey
    • Black, Silver
  • Width
    • 38 mm
    • 40 mm
  • Depth
    • 390 mm
    • 23.1 mm
  • Height
    • 15 mm
    • 9.6 mm

Side by side

Differences highlightedShow differences only
43 specifications
A

StarTech.com

USB C to DisplayPort Adapter - 8K/4K

Model CDP2DPEC

View product
B

Techly

IADAP USBC-HDMI4KView product
Performance4 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputDiffersNoYes
DisplayPort outputDiffersYesNo
DisplayPorts quantityKnown for one1
Number of displays supported11
HDCPYesYes
DisplayPort versionKnown for one1.4
Maximum resolutionDiffers7680 x 4320 pixels4096 x 2160 pixels
Refresh rate at maximum resolutionDiffers60 Hz30 Hz
Audio output channelsKnown for one2.0 channels
ChipsetKnown for oneVL103
Data transfer rate (max)Known for one32.4 Gbit/s
HDMI ports quantityKnown for one1
HDCP versionKnown for one1.4/2.2
CertificationKnown for oneFCC
Design1 differ
Product colourDiffersBlack, GreyBlack, Silver
Housing materialKnown for onePlastic
Integrated USB cableKnown for oneYes
Weight & dimensions4 differ
WidthDiffers38 mm40 mm
DepthDiffers390 mm23.1 mm
HeightDiffers15 mm9.6 mm
WeightDiffers26 g12 g
USB cable lengthKnown for one0.3 m
Operational conditionsidentical
Operating temperature (T-T)0 - 45 °C0 - 45 °C
Storage temperature (T-T)-10 - 70 °C-10 - 70 °C
Operating relative humidity (H-H)10 - 85%10 - 85%
Storage relative humidity (H-H)Known for one5 - 90%
Packaging dataidentical
Package widthKnown for one125 mm
Package depthKnown for one173 mm
Package heightKnown for one24 mm
Package weightKnown for one32 g
Package typeKnown for onePolybag
Technical details1 differ
Compliance certificatesDiffersCE, RoHSCE
Sustainability complianceKnown for oneYes
Warranty periodKnown for one1 year(s)
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

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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