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Product comparison · 2 usb graphics adapters

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

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  • 21specifications compared
  • 10differ
  • 11identical
  • 26known 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 ATEN USB-C to 4K HDMI Adapter (220 Hz vs 60 Hz). The Cudy UH401 USB graphics adapter Grey, Silver has 0.2 g more weight than the ATEN USB-C to 4K HDMI Adapter (20.2 g vs 20 g). The ATEN USB-C to 4K HDMI Adapter has 0.004 m more USB cable length than the Cudy UH401 USB graphics adapter Grey, Silver (0.154 m vs 0.15 m). Product colour: Silver on the ATEN USB-C to 4K HDMI Adapter, Grey, Silver on the Cudy UH401 USB graphics adapter Grey, Silver. Other operating systems supported: Android, iOS on the ATEN USB-C to 4K HDMI Adapter, Android, iOS, iPadOS on the Cudy UH401 USB graphics adapter Grey, Silver.

  • Refresh rate at maximum resolution
    • 60 Hz
    • 220 Hz
  • Product colour
    • Silver
    • Grey, Silver
  • Other operating systems supported
    • Android, iOS
    • Android, iOS, iPadOS
  • Weight
    • 20 g
    • 20.2 g
  • USB cable length
    • 0.154 m
    • 0.15 m
  • Package width
    • 35 mm
    • 88.5 mm
  • Package depth
    • 125 mm
    • 163.5 mm
  • Package height
    • 180 mm
    • 20 mm

Side by side

Differences highlightedShow differences only
47 specifications
A

ATEN

USB-C to 4K HDMI Adapter

Model UC3008A1-AT

View product
B

Cudy

UH401 USB graphics adapter Grey, Silver

Model UH401

View product
Performance1 differ
Refresh rate at maximum resolutionDiffers60 Hz220 Hz
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080), 2560 x 1440, 4096 x 2160
Supported video modesKnown for one1080p
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
HDCPKnown for oneYes
Maximum resolutionKnown for one4096 x 2160 pixels
Design1 differ
Product colourDiffersSilverGrey, Silver
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Aluminium
System requirements2 differ
Windows operating systems supportedDiffersYesWindows 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 supportedDiffersAndroid, iOSAndroid, iOS, iPadOS
Weight & dimensions2 differ
WidthKnown for one57.9 mm
DepthKnown for one20 mm
HeightKnown for one10.6 mm
WeightDiffers20 g20.2 g
USB cable lengthDiffers0.154 m0.15 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Known for one20 - 85%
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 widthDiffers35 mm88.5 mm
Package depthDiffers125 mm163.5 mm
Package heightDiffers180 mm20 mm
Package weightDiffers84 g52 g
Packaging contentidentical
Quick installation guideKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina
Products per master (outer) caseKnown for one20 pc(s)
Master (outer) case widthKnown for one200 mm
Master (outer) case lengthKnown for one370 mm
Master (outer) case heightKnown for one270 mm
Master (outer) case gross weightKnown for one2.25 kg
Master (outer) case net weightKnown for one400 g
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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