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Product comparison · 2 usb graphics adapters

Cudy UH401 USB graphics adapter Grey, Silver vs StarTech.com USB-C to HDMI Adapter, 4K

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  • 22specifications compared
  • 15differ
  • 7identical
  • 25known for one product only

Key differences

The Cudy UH401 USB graphics adapter Grey, Silver has 160 Hz more refresh rate at maximum resolution than the StarTech.com USB-C to HDMI Adapter, 4K (220 Hz vs 60 Hz). The StarTech.com USB-C to HDMI Adapter, 4K has 24 mm more depth than the Cudy UH401 USB graphics adapter Grey, Silver (44 mm vs 20 mm). The Cudy UH401 USB graphics adapter Grey, Silver has 0.1 mm more height than the StarTech.com USB-C to HDMI Adapter, 4K (10.6 mm vs 10.5 mm). HDMI version: 2.0 on the Cudy UH401 USB graphics adapter Grey, Silver, 2.0b on the StarTech.com USB-C to HDMI Adapter, 4K. Product colour: Grey, Silver on the Cudy UH401 USB graphics adapter Grey, Silver, Grey on the StarTech.com USB-C to HDMI Adapter, 4K.

  • HDMI version
    • 2.0
    • 2.0b
  • Refresh rate at maximum resolution
    • 220 Hz
    • 60 Hz
  • Product colour
    • Grey, Silver
    • Grey
  • Depth
    • 20 mm
    • 44 mm
  • Height
    • 10.6 mm
    • 10.5 mm
  • Weight
    • 20.2 g
    • 16 g
  • USB cable length
    • 0.15 m
    • 0.13 m
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 5 - 35 °C

Side by side

Differences highlightedShow differences only
47 specifications
A

Cudy

UH401 USB graphics adapter Grey, Silver

Model UH401

View product
B

StarTech.com

USB-C to HDMI Adapter, 4K

Model USBC-HDMI-CDP2HD4K60

View product
Performance3 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputNoNo
Number of displays supported11
HDMI ports quantityKnown for one1
HDMI versionDiffers2.02.0b
Refresh rate at maximum resolutionDiffers220 Hz60 Hz
Maximum resolution (HDMI)Known for one4096 x 2160 pixels
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080), 2560 x 1440, 4096 x 21603840 x 2160, 4096 x 2160
Supported video modesKnown for one1080p
HDCPKnown for oneYes
Maximum resolutionKnown for one4096 x 2160 pixels
Audio output channelsKnown for one2.0 channels
ChipsetKnown for oneANX7517
Design1 differ
Product colourDiffersGrey, SilverGrey
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Aluminium
System requirementsidentical
Mac compatibilityKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supportedKnown for oneMac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Linux operating systems supportedKnown for oneYes
Other operating systems supportedKnown for oneAndroid, iOS, iPadOS
Weight & dimensions4 differ
WidthKnown for one57.9 mm
DepthDiffers20 mm44 mm
HeightDiffers10.6 mm10.5 mm
WeightDiffers20.2 g16 g
USB cable lengthDiffers0.15 m0.13 m
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Storage temperature (T-T)Differs-20 - 70 °C-20 - 60 °C
Operating relative humidity (H-H)Differs20 - 85%25 - 60%
Storage relative humidity (H-H)Known for one10 - 90%
Packaging compositionidentical
Paper packaging weightKnown for one52 g
Plastic packaging weightKnown for one20.2 g
Packaging data4 differ
Package widthDiffers88.5 mm128 mm
Package depthDiffers163.5 mm125 mm
Package heightDiffers20 mm14 mm
Package weightDiffers52 g22 g
Packaging contentidentical
Quick installation guideKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina
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
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS

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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