Product comparison · 2 usb graphics adapters

Cudy UH401 USB graphics adapter Grey, Silver vs Plugable Technologies USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz

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  • 20specifications compared
  • 11differ
  • 9identical
  • 23known for one product only

Key differences

The Cudy UH401 USB graphics adapter Grey, Silver has 0.8 more HDMI version than the Plugable Technologies USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz (2.0 vs 1.2). The Cudy UH401 USB graphics adapter Grey, Silver has 160 Hz more refresh rate at maximum resolution than the Plugable Technologies USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz (220 Hz vs 60 Hz). The Plugable Technologies USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz has 42.1 mm more width than the Cudy UH401 USB graphics adapter Grey, Silver (100 mm vs 57.9 mm). USB connector type: USB Type-C on the Cudy UH401 USB graphics adapter Grey, Silver, USB Type-A, USB Type-C on the Plugable Technologies USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz. Product colour: Grey, Silver on the Cudy UH401 USB graphics adapter Grey, Silver, Black on the Plugable Technologies USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz.

  • USB connector type
    • UH401 USB graphics adapter Grey, Silver:USB Type-C
    • USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz:USB Type-A, USB Type-C
  • HDMI version
    • UH401 USB graphics adapter Grey, Silver:2.0
    • USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz:1.2
  • Refresh rate at maximum resolution
    • UH401 USB graphics adapter Grey, Silver:220 Hz
    • USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz:60 Hz
  • Product colour
    • UH401 USB graphics adapter Grey, Silver:Grey, Silver
    • USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz:Black
  • Other operating systems supported
    • UH401 USB graphics adapter Grey, Silver:Android, iOS, iPadOS
    • USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz:ChromeOS
  • Width
    • UH401 USB graphics adapter Grey, Silver:57.9 mm
    • USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz:100 mm
  • Depth
    • UH401 USB graphics adapter Grey, Silver:20 mm
    • USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz:15 mm
  • Height
    • UH401 USB graphics adapter Grey, Silver:10.6 mm
    • USB C to HDMI Adapter, Universal Video Graphics Adapter for USB 3.0 and USB-C Macs and Windows, Extend an HDMI Monitor up to 1080p@60Hz:52.5 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of UH401, UGA-HDMI-S
43 specifications
Performance4 differ
USB connector typeDiffersUSB Type-CUSB Type-A, USB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputNoNo
Number of displays supported11
HDMI ports quantity11
HDMI versionDiffers2.01.2
Refresh rate at maximum resolutionDiffers220 Hz60 Hz
Maximum resolution (HDMI)Known for one4096 x 2160 pixelsUnknown — not stated by the source
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080), 2560 x 1440, 4096 x 2160720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2560 x 1440
Supported video modesKnown for one1080pUnknown — not stated by the source
USB versionKnown for oneUnknown — not stated by the source3.2 Gen 1 (3.1 Gen 1)
HDCPKnown for oneUnknown — not stated by the sourceNo
Maximum resolutionKnown for oneUnknown — not stated by the source2560 x 1440 pixels
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
ChipsetKnown for oneUnknown — not stated by the sourceSilicon Motion - SM768
Data transfer rate (max)Known for oneUnknown — not stated by the source5 Gbit/s
Design1 differ
Product colourDiffersGrey, SilverBlack
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), AluminiumUnknown — not stated by the source
System requirements2 differ
Mac compatibilityYesYes
Windows operating systems supportedDiffersWindows 10, Windows 11, Windows 7, Windows 8Yes
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 SequoiaUnknown — not stated by the source
Linux operating systems supportedKnown for oneYesUnknown — not stated by the source
Other operating systems supportedDiffersAndroid, iOS, iPadOSChromeOS
Weight & dimensions4 differ
WidthDiffers57.9 mm100 mm
DepthDiffers20 mm15 mm
HeightDiffers10.6 mm52.5 mm
WeightDiffers20.2 g86 g
USB cable lengthKnown for one0.15 mUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 70 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one20 - 85%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Packaging compositionidentical
Paper packaging weightKnown for one52 gUnknown — not stated by the source
Plastic packaging weightKnown for one20.2 gUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one88.5 mmUnknown — not stated by the source
Package depthKnown for one163.5 mmUnknown — not stated by the source
Package heightKnown for one20 mmUnknown — not stated by the source
Package weightKnown for one52 gUnknown — not stated by the source
Packaging contentidentical
Quick installation guideYesYes
Logistics dataidentical
Country of originKnown for oneChinaUnknown — not stated by the source

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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