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Product comparison · 2 usb graphics adapters

ATEN USB-C to 4K HDMI Adapter vs StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K

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  • 24specifications compared
  • 15differ
  • 9identical
  • 20known for one product only

Key differences

The StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K has 2 more displays supported than the ATEN USB-C to 4K HDMI Adapter (3 vs 1). The StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K has 2 more HDMI ports quantity than the ATEN USB-C to 4K HDMI Adapter (3 vs 1). The ATEN USB-C to 4K HDMI Adapter has 256 x 2160 pixels more maximum resolution than the StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K (4096 x 2160 pixels vs 3840 x 2160 pixels). Product colour: Silver on the ATEN USB-C to 4K HDMI Adapter, Grey on the StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K. Products per master (outer) case: 20 pc(s) on the ATEN USB-C to 4K HDMI Adapter, 70 pc(s) on the StarTech.com 3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K.

  • Number of displays supported
    • 1
    • 3
  • HDMI ports quantity
    • 1
    • 3
  • Maximum resolution
    • 4096 x 2160 pixels
    • 3840 x 2160 pixels
  • Product colour
    • Silver
    • Grey
  • Weight
    • 20 g
    • 72 g
  • USB cable length
    • 0.154 m
    • 0.3 m
  • Package width
    • 35 mm
    • 145 mm
  • Package depth
    • 125 mm
    • 174 mm

Side by side

Differences highlightedShow differences only
44 specifications
A

ATEN

USB-C to 4K HDMI Adapter

Model UC3008A1-AT

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B

StarTech.com

3-Port USB-C Multi-Monitor Adapter, USB Type-C to 3x HDMI MST Hub, Triple 4K

Model MST14CD123HD

View product
Performance3 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputNoNo
High Dynamic Range (HDR) supportedKnown for oneYes
Number of displays supportedDiffers13
HDMI ports quantityDiffers13
HDMI version2.02.0
HDCPYesYes
HDCP versionKnown for one2.2
Maximum resolutionDiffers4096 x 2160 pixels3840 x 2160 pixels
Refresh rate at maximum resolution60 Hz60 Hz
Audio output channelsKnown for one2.0 channels
ChipsetKnown for oneSynaptics VMM5310
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Maximum resolution (HDMI)Known for one4096 x 2160 pixels
Design1 differ
Product colourDiffersSilverGrey
Housing materialKnown for onePlastic
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 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 x64
Mac compatibilityKnown for oneYes
Other operating systems supportedKnown for oneAndroid, iOS
Weight & dimensions2 differ
WidthKnown for one43 mm
DepthKnown for one105 mm
HeightKnown for one14 mm
WeightDiffers20 g72 g
USB cable lengthDiffers0.154 m0.3 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one0 - 85%
Packaging data4 differ
Package widthDiffers35 mm145 mm
Package depthDiffers125 mm174 mm
Package heightDiffers180 mm32 mm
Package weightDiffers84 g124 g
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Sustainability complianceKnown for oneYes
Logistics data4 differ
Products per master (outer) caseDiffers20 pc(s)70 pc(s)
Master (outer) case widthDiffers200 mm473 mm
Master (outer) case lengthDiffers370 mm331 mm
Master (outer) case heightDiffers270 mm440 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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