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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 Docking Station Triple 4K Displays (2x 4K

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  • 29specifications compared
  • 14differ
  • 15identical
  • 39known for one product only

Key differences

The StarTech.com USB-C Docking Station Triple 4K Displays (2x 4K has 2 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink (4 vs 2). The ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has 2 more HDMI ports quantity than the StarTech.com USB-C Docking Station Triple 4K Displays (2x 4K (3 vs 1). The ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has 1 more DisplayPorts quantity than the StarTech.com USB-C Docking Station Triple 4K Displays (2x 4K (2 vs 1). Only the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has microphone in. Ethernet LAN data rates: 100,10,1000 Mbit/s on the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink, 10,100,1000 Mbit/s on the StarTech.com USB-C Docking Station Triple 4K Displays (2x 4K.

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 4
  • HDMI ports quantity
    • 3
    • 1
  • DisplayPorts quantity
    • 2
    • 1
  • Microphone in
    • Yes
    • No
  • Headphone outputs
    • 1
    • 0
  • Ethernet LAN data rates
    • 100,10,1000 Mbit/s
    • 10,100,1000 Mbit/s
  • Product colour
    • Black
    • Grey
  • Number of displays supported
    • 3
    • 2

Side by side

Differences highlightedShow differences only
68 specifications
A

ACT

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

Model AC7148

View product
B

StarTech.com

USB-C Docking Station Triple 4K Displays (2x 4K

Model 199UE-USBC-DOCK

View product
Ports & interfaces5 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 quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity22
USB Power Delivery (USB PD)YesYes
USB Power Delivery revisionKnown for one3.0
HDMI ports quantityDiffers31
HDMI version2.02.0
DisplayPorts quantityDiffers21
DisplayPort version1.41.4
Microphone inDiffersYesNo
Headphone outputsDiffers10
DC-in jackYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one3
USB Power Delivery up toKnown for one100 W
Combo headphone/mic portKnown for oneYes
Headphone connectivityKnown for one3.5 mm
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers100,10,1000 Mbit/s10,100,1000 Mbit/s
Wake-on-LAN readyKnown for oneYes
Full duplexKnown for oneYes
Performance2 differ
Product colourDiffersBlackGrey
Card reader integratedNoNo
Data transfer rateKnown for one10 Gbit/s
HD type4K Ultra HD4K Ultra HD
Maximum digital resolution4096 x 2160 pixels4096 x 2160 pixels
Number of displays supportedDiffers32
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington, Nano, Wedge, Noble
On/off switchKnown for oneYes
LED indicatorsYesYes
Mean time between failures (MTBF)Known for one84290 h
VESA mountingKnown for oneYes
Power2 differ
AC input voltageKnown for one100 - 240 V
Input currentKnown for one2.5 A
Output currentDiffers6.43 A6.25 A
Output voltageDiffers21 V24 V
Power consumption (typical)Known for one150 W
Compatible power plug typesKnown for oneEU, UK
Power source typeKnown for oneDC
Power supplyKnown for one135 W
USB cable lengthKnown for one1 m
Softwareidentical
Windows operating systems supportedKnown for oneWindows 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 Enterp
Linux operating systems supportedKnown for oneUbuntu 24.04 LTS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °C
Storage temperature (T-T)Known for one10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Weight & dimensions3 differ
WidthDiffers107 mm79 mm
DepthDiffers107 mm190 mm
HeightDiffers54 mm27 mm
WeightKnown for one300 g
Packaging dataidentical
Package widthKnown for one250 mm
Package depthKnown for one205 mm
Package heightKnown for one50 mm
Package weightKnown for one1 kg
Quantity per packKnown for one1 pc(s)
Packaging content1 differ
AC adapter includedYesYes
Cables includedDiffersUSB Type-C to USB Type-CUSB Type-C
Mounting brackets includedKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC)
Logistics dataidentical
Master (outer) case heightKnown for one280 mm
Master (outer) case lengthKnown for one270 mm
Master (outer) case widthKnown for one430 mm
Products per master (outer) caseKnown for one10 pc(s)
Other featuresidentical
ChipsetKnown for oneVMM5320, VL103R, VL171, VL822, VP226, VL817, RTL8153E

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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