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Product comparison · 2 usb graphics adapters

ACT USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader vs StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K

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  • 13specifications compared
  • 9differ
  • 4identical
  • 28known for one product only

Key differences

The ACT USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader has 256 x 2160 pixels more maximum resolution than the StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K (4096 x 2160 pixels vs 3840 x 2160 pixels). The ACT USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader has 80 mm more width than the StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K (125 mm vs 45 mm). The ACT USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader has 75 mm more depth than the StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K (160 mm vs 85 mm). Only the StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K has DVI output. USB connector type: USB Type-A, USB Type-C on the ACT USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader, USB Type-C on the StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K.

  • USB connector type
    • USB Type-A, USB Type-C
    • USB Type-C
  • DVI output
    • No
    • Yes
  • Maximum resolution
    • 4096 x 2160 pixels
    • 3840 x 2160 pixels
  • Width
    • 125 mm
    • 45 mm
  • Depth
    • 160 mm
    • 85 mm
  • Height
    • 25 mm
    • 14 mm
  • Weight
    • 121 g
    • 73 g
  • USB cable length
    • 0.12 m
    • 0.3 m

Side by side

Differences highlightedShow differences only
41 specifications
A

ACT

USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader

Model AC7021

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B

StarTech.com

USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K

Model 118-USBC-HDMI-VGADVI

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Performance4 differ
USB connector typeDiffersUSB Type-A, USB Type-CUSB Type-C
USB connector genderKnown for oneMale
USB connector form factorKnown for oneStraight
DVI outputDiffersNoYes
High Dynamic Range (HDR) supportedKnown for oneYes
Number of displays supportedKnown for one3
DVI-I ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
VGA (D-Sub) outputKnown for oneYes
HDMI versionKnown for one2.0b
HDCPKnown for oneYes
HDCP versionKnown for one2.2
Maximum resolutionDiffers4096 x 2160 pixels3840 x 2160 pixels
Refresh rate at maximum resolutionKnown for one60 Hz
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080), 4096 x 21601920 x 1200 (WUXGA), 3840 x 2160
Audio output channelsKnown for one7.1 channels
ChipsetKnown for oneITE - IT6224FN
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Maximum resolution (HDMI)Known for one4096 x 2160 pixels
Designidentical
Integrated USB cableKnown for oneYes
Housing materialKnown for oneAluminium
Weight & dimensions5 differ
WidthDiffers125 mm45 mm
DepthDiffers160 mm85 mm
HeightDiffers25 mm14 mm
WeightDiffers121 g73 g
USB cable lengthDiffers0.12 m0.3 m
Packaging dataidentical
Package widthKnown for one173 mm
Package depthKnown for one145 mm
Package heightKnown for one33 mm
Package weightKnown for one137 g
Logistics dataidentical
Products per master (outer) caseKnown for one60 pc(s)
Master (outer) case widthKnown for one542 mm
Master (outer) case lengthKnown for one347 mm
Master (outer) case heightKnown for one327 mm
Poweridentical
Output voltageKnown for one12.0V (2.58A), 15.0V (2.67A), 20.0V (3.0A), 5.0V (2.0A), 9.0V (2.44A)

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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