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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 to DisplayPort Adapter - 4K

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  • 10specifications compared
  • 9differ
  • 1identical
  • 29known 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 88 mm more width than the StarTech.com USB C to DisplayPort Adapter - 4K (125 mm vs 37 mm). The StarTech.com USB C to DisplayPort Adapter - 4K has 20 mm more depth than the ACT USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader (180 mm vs 160 mm). The ACT USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader has 11 mm more height than the StarTech.com USB C to DisplayPort Adapter - 4K (25 mm vs 14 mm). Only the ACT USB-C multiport adapter for 1 HDMI monitor, 1x USB-C, 2x USB-A, card reader has HDMI output. Only the StarTech.com USB C to DisplayPort Adapter - 4K has DisplayPort output.

  • USB connector type
    • USB Type-A, USB Type-C
    • USB Type-C
  • HDMI output
    • Yes
    • No
  • DisplayPort output
    • No
    • Yes
  • Maximum resolution
    • 4096 x 2160 pixels
    • 7680 x 4320 pixels
  • Product colour
    • Grey
    • Black
  • Width
    • 125 mm
    • 37 mm
  • Depth
    • 160 mm
    • 180 mm
  • Height
    • 25 mm
    • 14 mm

Side by side

Differences highlightedShow differences only
39 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 to DisplayPort Adapter - 4K

Model USBC-DISPLAYPORT

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Performance4 differ
USB connector typeDiffersUSB Type-A, USB Type-CUSB Type-C
USB connector genderKnown for oneMale
HDMI outputDiffersYesNo
DisplayPort outputDiffersNoYes
Number of displays supportedKnown for one1
HDCPKnown for oneYes
DisplayPort versionKnown for one1.4
Maximum resolutionDiffers4096 x 2160 pixels7680 x 4320 pixels
Refresh rate at maximum resolutionKnown for one30 Hz
Audio output channelsKnown for one7.1 channels
ChipsetKnown for onePERICOM - PI3DPX1203, NXP - PTN5100
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
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080), 4096 x 2160
Design1 differ
Product colourDiffersGreyBlack
Integrated USB cableKnown for oneYes
Housing materialKnown for oneAluminium
Weight & dimensions4 differ
WidthDiffers125 mm37 mm
DepthDiffers160 mm180 mm
HeightDiffers25 mm14 mm
WeightDiffers121 g17 g
USB cable lengthKnown for one0.12 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Packaging dataidentical
Package widthKnown for one125 mm
Package depthKnown for one225 mm
Package heightKnown for one16 mm
Package weightKnown for one26 g
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Logistics dataidentical
Products per master (outer) caseKnown for one200 pc(s)
Master (outer) case widthKnown for one327 mm
Master (outer) case lengthKnown for one504 mm
Master (outer) case heightKnown for one222 mm
Harmonized System (HS) codeKnown for one84733020
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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