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Product comparison · 2 usb graphics adapters

Cudy UH401 USB graphics adapter Grey, Silver vs Techly IADAP-USBC-HDMI8 USB graphics adapter

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  • 14specifications compared
  • 5differ
  • 9identical
  • 31known for one product only

Key differences

The Techly IADAP-USBC-HDMI8 USB graphics adapter has 0.1 more HDMI version than the Cudy UH401 USB graphics adapter Grey, Silver (2.1 vs 2.0). The Cudy UH401 USB graphics adapter Grey, Silver has 100 Hz more refresh rate at maximum resolution than the Techly IADAP-USBC-HDMI8 USB graphics adapter (220 Hz vs 120 Hz). The Techly IADAP-USBC-HDMI8 USB graphics adapter has 7.8 g more weight than the Cudy UH401 USB graphics adapter Grey, Silver (28 g vs 20.2 g). Product colour: Grey, Silver on the Cudy UH401 USB graphics adapter Grey, Silver, Black, Silver on the Techly IADAP-USBC-HDMI8 USB graphics adapter.

  • HDMI version
    • 2.0
    • 2.1
  • Refresh rate at maximum resolution
    • 220 Hz
    • 120 Hz
  • Product colour
    • Grey, Silver
    • Black, Silver
  • Weight
    • 20.2 g
    • 28 g

Side by side

Differences highlightedShow differences only
45 specifications
A

Cudy

UH401 USB graphics adapter Grey, Silver

Model UH401

View product
B

Techly

IADAP-USBC-HDMI8 USB graphics adapter

Model IADAP-USBC-HDMI8

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 quantity11
HDMI versionDiffers2.02.1
Refresh rate at maximum resolutionDiffers220 Hz120 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, 7680 x 4320
Supported video modesKnown for one1080p
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.2/2.3
Maximum resolutionKnown for one7680 x 4320 pixels
ChipsetKnown for oneVMM7100
Data transfer rate (max)Known for one8 Gbit/s
Design1 differ
Product colourDiffersGrey, SilverBlack, Silver
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 & dimensions1 differ
WidthKnown for one57.9 mm
DepthKnown for one20 mm
HeightKnown for one10.6 mm
WeightDiffers20.2 g28 g
USB cable length0.15 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 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 guideKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina

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