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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 Lenovo TP TBT4 Dock G2 7000 - EU

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  • 25specifications compared
  • 13differ
  • 12identical
  • 34known for one product only

Key differences

The ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has 2 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the Lenovo TP TBT4 Dock G2 7000 - EU (2 vs 0). The ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has 2 more HDMI ports quantity than the Lenovo TP TBT4 Dock G2 7000 - EU (3 vs 1). The Lenovo TP TBT4 Dock G2 7000 - EU has 0.1 more HDMI version than the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink (2.1 vs 2.0). Only the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has microphone in. Connectivity technology: Wired on the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink, Docking on the Lenovo TP TBT4 Dock G2 7000 - EU.

  • Connectivity technology
    • Wired
    • Docking
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 0
  • HDMI ports quantity
    • 3
    • 1
  • HDMI version
    • 2.0
    • 2.1
  • Microphone in
    • Yes
    • No
  • Ethernet LAN data rates
    • 100,10,1000 Mbit/s
    • 2500 Mbit/s
  • HD type
    • 4K Ultra HD
    • 8K Ultra HD
  • Number of displays supported
    • 3
    • 4

Side by side

Differences highlightedShow differences only
59 specifications
A

ACT

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

Model AC7148

View product
B

Lenovo

TP TBT4 Dock G2 7000 - EUView product
Ports & interfaces6 differ
Connectivity technologyDiffersWiredDocking
Host interfaceDiffersUSB 3.2 Gen 2 (3.1 Gen 2) Type-CThunderbolt 4
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity22
USB Power Delivery (USB PD)YesYes
USB Power Delivery revisionKnown for one3.1
USB Power Delivery up to100 W100 W
HDMI ports quantityDiffers31
HDMI versionDiffers2.02.1
DisplayPorts quantity22
DisplayPort version1.41.4
Thunderbolt 4 ports quantityKnown for one1
Microphone inDiffersYesNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one3
Combo headphone/mic portKnown for oneYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers100,10,1000 Mbit/s2500 Mbit/s
Performance2 differ
Product colourBlackBlack
Colour nameKnown for oneEclipse Black
Card reader integratedNoNo
Data transfer rateKnown for one40 Gbit/s
HD typeDiffers4K Ultra HD8K Ultra HD
Maximum refresh rateKnown for one60 Hz
Number of displays supportedDiffers34
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneMicroSaver
On/off switchKnown for oneYes
CertificationKnown for oneFCC/ICES,CE,KCC,RCM,BSMI,NCC,VCCI,CB,cULus,EAC,TUV-Mark,LoA,Ukraine DoC,NOM,IFT,TELEC,UKCA,FAC DoC,VNTA,WPC ETA,SRRC,SDPPI,IMDA,SIRIM,NBTC, SUBTEL,KVALITET/RATEL,MCIT,ANRT,UCC,INACOM,CITRA,TRA,NTC,PSRC,NCA,ARTCI,INCM,Thunderbolt Cert.,EVO
Maximum digital resolutionKnown for one4096 x 2160 pixels
VESA mountingKnown for oneYes
LED indicatorsKnown for oneYes
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 95%
Weight & dimensions3 differ
WidthDiffers107 mm220 mm
DepthDiffers107 mm80 mm
HeightDiffers54 mm30 mm
WeightKnown for one547.5 g
Packaging dataidentical
Quantity per pack1 pc(s)1 pc(s)
Package widthKnown for one237.8 mm
Package depthKnown for one141 mm
Package heightKnown for one75.8 mm
Packaging content1 differ
AC adapter includedYesYes
Cables includedDiffersUSB Type-C to USB Type-CAC
Mounting brackets includedKnown for oneYes
Poweridentical
Power source typeKnown for oneDC
Power supplyKnown for one135 W
Output currentKnown for one6.43 A
Output voltageKnown for one21 V
USB cable lengthKnown for one1 m

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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