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Product comparison · 2 usb graphics adapters

Cudy UH401 USB graphics adapter Grey, Silver vs Plugable Technologies USB C to HDMI Adapter, Dual Monitor 4K

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  • 19specifications compared
  • 11differ
  • 8identical
  • 25known for one product only

Key differences

The Plugable Technologies USB C to HDMI Adapter, Dual Monitor 4K has 1 more displays supported than the Cudy UH401 USB graphics adapter Grey, Silver (2 vs 1). The Plugable Technologies USB C to HDMI Adapter, Dual Monitor 4K has 1 more HDMI ports quantity than the Cudy UH401 USB graphics adapter Grey, Silver (2 vs 1). 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, Dual Monitor 4K (220 Hz vs 60 Hz). Product colour: Grey, Silver on the Cudy UH401 USB graphics adapter Grey, Silver, Silver on the Plugable Technologies USB C to HDMI Adapter, Dual Monitor 4K.

  • Number of displays supported
    • 1
    • 2
  • HDMI ports quantity
    • 1
    • 2
  • Refresh rate at maximum resolution
    • 220 Hz
    • 60 Hz
  • Product colour
    • Grey, Silver
    • Silver
  • Width
    • 57.9 mm
    • 60 mm
  • Depth
    • 20 mm
    • 80 mm
  • Height
    • 10.6 mm
    • 15 mm
  • Weight
    • 20.2 g
    • 85 g

Side by side

Differences highlightedShow differences only
44 specifications
A

Cudy

UH401 USB graphics adapter Grey, Silver

Model UH401

View product
B

Plugable Technologies

USB C to HDMI Adapter, Dual Monitor 4K

Model USBC-6950M

View product
Performance4 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputNoNo
Number of displays supportedDiffers12
HDMI ports quantityDiffers12
HDMI version2.02.0
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 2160640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1080, 2560 x 1440, 3440 x 1440, 3840 x 1600, 3840 x 2160
Supported video modesKnown for one1080p
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
HDCPKnown for oneNo
Maximum resolutionKnown for one3840 x 2160 pixels
LED indicatorsKnown for oneYes
ChipsetKnown for oneDisplayLink - DL-6950
Data transfer rate (max)Known for one5 Gbit/s
Design1 differ
Product colourDiffersGrey, SilverSilver
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Aluminium
Integrated USB cableKnown for oneYes
System requirements1 differ
Mac compatibilityKnown for oneYes
Windows operating systems supportedDiffersWindows 10, Windows 11, Windows 7, Windows 8Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterp
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 & dimensions5 differ
WidthDiffers57.9 mm60 mm
DepthDiffers20 mm80 mm
HeightDiffers10.6 mm15 mm
WeightDiffers20.2 g85 g
USB cable lengthDiffers0.15 m0.22 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 dataidentical
Package widthKnown for one88.5 mm
Package depthKnown for one163.5 mm
Package heightKnown for one20 mm
Package weightKnown for one52 g
Packaging contentidentical
Quick installation guideYesYes
Logistics dataidentical
Country of originKnown for oneChina

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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