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Product comparison · 2 usb graphics adapters

Conceptronic ABBY23G USB-C to HDMI 2.1 Adapter, 8K60Hz vs StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K

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  • 29specifications compared
  • 22differ
  • 7identical
  • 18known for one product only

Key differences

The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 1 more displays supported than the Conceptronic ABBY23G USB-C to HDMI 2.1 Adapter, 8K60Hz (2 vs 1). The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 1 more HDMI ports quantity than the Conceptronic ABBY23G USB-C to HDMI 2.1 Adapter, 8K60Hz (2 vs 1). The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 47.9 mm more width than the Conceptronic ABBY23G USB-C to HDMI 2.1 Adapter, 8K60Hz (105 mm vs 57.1 mm). Only the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has DisplayPort output. Maximum resolution: 7680 x 4320 pixels on the Conceptronic ABBY23G USB-C to HDMI 2.1 Adapter, 8K60Hz, 3840 x 2160 pixels on the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K.

  • DisplayPort output
    • No
    • Yes
  • Number of displays supported
    • 1
    • 2
  • HDMI ports quantity
    • 1
    • 2
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Product colour
    • Silver
    • Black, Grey
  • Housing material
    • Aluminium
    • Plastic
  • Width
    • 57.1 mm
    • 105 mm
  • Depth
    • 30.2 mm
    • 43 mm

Side by side

Differences highlightedShow differences only
47 specifications
A

Conceptronic

ABBY23G USB-C to HDMI 2.1 Adapter, 8K60Hz

Model ABBY23G

View product
B

StarTech.com

USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K

Model MST14CD122HD

View product
Performance4 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputDiffersNoYes
Number of displays supportedDiffers12
HDMI ports quantityDiffers12
HDMI versionKnown for one2.1
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Refresh rate at maximum resolution60 Hz60 Hz
High Dynamic Range (HDR) supportedKnown for oneYes
Audio output channelsKnown for one7.1 channels
ChipsetKnown for oneSynaptics VMM5200
Data transfer rate (max)Known for one32.4 Gbit/s
Design2 differ
Product colourDiffersSilverBlack, Grey
Housing materialDiffersAluminiumPlastic
Integrated USB cableKnown for oneYes
System requirements1 differ
Mac compatibilityKnown for oneYes
Windows operating systems supportedDiffersWindows 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 EnterpWindows 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 x64, Windows 11, Windows 11 x64
Mac operating systems supportedKnown for oneMac OS X 10.14 Mojave, Mac OS X 10.7 Lion, Mac OS X 10.15 Catalina, Mac OS X 10.7.5 Lion, Mac OS X 10.15.3 Catalina, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 10.10 Yosemite, Mac OS X 11.0 Big Sur, Mac OS X 10.11 El Capitan, Mac OS X 12.0 Monterey, Mac OS X 10.12 Sierra, Mac OS
Other operating systems supportedKnown for oneAndroid
Weight & dimensions5 differ
WidthDiffers57.1 mm105 mm
DepthDiffers30.2 mm43 mm
HeightDiffers9.84 mm14 mm
WeightDiffers25 g55 g
USB cable lengthDiffers0.15 m0.3 m
Operational conditions1 differ
Operating temperature (T-T)Differs-40 - 80 °C0 - 70 °C
Storage temperature (T-T)Known for one-10 - 55 °C
Operating relative humidity (H-H)Known for one5 - 90%
Packaging data4 differ
Package typeKnown for oneBox
Package widthDiffers130 mm142 mm
Package depthDiffers85.5 mm170 mm
Package heightDiffers20 mm30 mm
Package weightDiffers54.8 g108.8 g
Packaging contentidentical
Quick installation guideKnown for oneYes
Technical detailsidentical
Compliance certificatesCE, RoHSCE, RoHS
Logistics data5 differ
Products per master (outer) caseDiffers100 pc(s)70 pc(s)
Master (outer) case widthDiffers520 mm460 mm
Master (outer) case lengthDiffers359 mm331 mm
Master (outer) case heightDiffers185 mm440 mm
Master (outer) case gross weightKnown for one6.28 kg
Pallet gross widthKnown for one120 cm
Pallet gross lengthKnown for one80 cm
Pallet gross heightKnown for one181.7 cm
Country of originKnown for oneChina
Harmonized System (HS) codeDiffers847180000084733020

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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