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Product comparison · 2 laptop docks & port replicators

ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink vs StarTech.com USB-C to HDMI Multiport Adapter with

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  • 23specifications compared
  • 17differ
  • 6identical
  • 38known for one product only

Key differences

  • USB 2.0 ports quantity
    • 0
    • 1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    • 3
    • 1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 2
    • 1
  • USB Power Delivery up to
    • 100 W
    • 140 W
  • HDMI ports quantity
    • 3
    • 1
  • Microphone in
    • Yes
    • No
  • Headphone outputs
    • 1
    • 0

Side by side

Differences highlightedShow differences only
61 specifications
A

ACT

Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink

Model AC7148

View product
B

StarTech.com

USB-C to HDMI Multiport Adapter with

Model 164B-USBC-MULTIPORT

View product
Ports & interfaces8 differ
Connectivity technologyWiredWired
Host interfaceUSB 3.2 Gen 2 (3.1 Gen 2) Type-CUSB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers31
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers21
USB Power Delivery (USB PD)YesYes
USB Power Delivery revisionKnown for one3.2
USB Power Delivery up toDiffers100 W140 W
HDMI ports quantityDiffers31
HDMI version2.02.0
Microphone inDiffersYesNo
Headphone outputsDiffers10
DisplayPorts quantityKnown for one2
DisplayPort versionKnown for one1.4
Combo headphone/mic portKnown for oneYes
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Network1 differ
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsKnown for one1
Ethernet LAN data ratesKnown for one100,10,1000 Mbit/s
Performance2 differ
Product colourDiffersBlackGrey
Card reader integratedNoNo
Data transfer rateKnown for one10 Gbit/s
HD type4K Ultra HD4K Ultra HD
Maximum digital resolutionDiffers4096 x 2160 pixels3840 x 2160 pixels
Housing materialKnown for oneAluminium, Plastic
UASP supportKnown for oneYes
Number of displays supportedKnown for one3
VESA mountingKnown for oneYes
LED indicatorsKnown for oneYes
Power3 differ
Power source typeDiffersDCUSB
Output voltageDiffers21 V5 V
Power consumption (typical)Known for one15 W
USB cable lengthDiffers1 m0.2 m
Power supplyKnown for one135 W
Output currentKnown for one6.43 A
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Weight & dimensions3 differ
WidthDiffers107 mm34 mm
DepthDiffers107 mm127 mm
HeightDiffers54 mm11 mm
WeightKnown for one78 g
Packaging dataidentical
Package widthKnown for one170 mm
Package depthKnown for one142 mm
Package heightKnown for one30 mm
Package weightKnown for one106 g
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
User guideKnown for oneYes
Mounting brackets includedKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneUSB Type-C to USB Type-C
Technical detailsidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), RoHS
Logistics dataidentical
Master (outer) case heightKnown for one310 mm
Master (outer) case lengthKnown for one330 mm
Master (outer) case widthKnown for one530 mm
Products per master (outer) caseKnown for one30 pc(s)
Other featuresidentical
ChipsetKnown for oneParade - PS188

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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