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Product comparison · 2 laptop docks & port replicators

i-tec Thunderbolt3/USB-C Dual DisplayPort 4K Docking Station with Power Delivery vs Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid

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  • 23specifications compared
  • 11differ
  • 12identical
  • 27known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 3
    • 5
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 2
    • 6
  • USB Power Delivery up to
    • 85 W
    • 60 W
  • HDMI ports quantity
    • 0
    • 3
  • DisplayPorts quantity
    • 2
    • 1
  • Card reader integrated
    • No
    • Yes
  • HD type
    • 8K Ultra HD
    • 4K Ultra HD
  • Maximum digital resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels

Side by side

Differences highlightedShow differences only
50 specifications
A

i-tec

Thunderbolt3/USB-C Dual DisplayPort 4K Docking Station with Power Delivery

Model TB3CDUALDPPDX

View product
B

Kensington

SD4900P USB-C & USB 3.0 Triple 4K HybridView product
Ports & interfaces6 differ
Host interfaceDiffersThunderbolt 3USB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers35
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers26
USB Power Delivery up toDiffers85 W60 W
HDMI ports quantityDiffers03
DisplayPorts quantityDiffers21
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
USB Power Delivery revisionKnown for one3.0
HDMI versionKnown for one2.0
Microphone inKnown for oneNo
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one1
Performance3 differ
Card reader integratedDiffersNoYes
HD typeDiffers8K Ultra HD4K Ultra HD
Maximum digital resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
On/off switchKnown for oneYes
Compatible memory cardsKnown for oneCF, MicroSD (TransFlash), SD
Data transfer rateKnown for one10 Gbit/s
Number of displays supportedKnown for one3
Power1 differ
Power source typeDiffersACUSB
Output currentKnown for one6.75 A
Output voltageKnown for one20 V
Softwareidentical
Other operating systems supportedKnown for oneChromeOS
Weight & dimensionsidentical
WidthKnown for one197 mm
DepthKnown for one78 mm
HeightKnown for one31 mm
WeightKnown for one385 g
Packaging dataidentical
Package widthKnown for one269 mm
Package depthKnown for one210 mm
Package heightKnown for one48 mm
Package weightKnown for one1.35 kg
Quantity per packKnown for one1 pc(s)
Packaging content1 differ
AC adapter includedKnown for oneYes
Cables includedDiffersAC, Thunderbolt, USB Type-CUSB Type-C to USB Type-C
Quick start guideKnown for oneYes
Other featuresidentical
Compatible operating systemsKnown for onemacOS 10.14 or above; Windows 7 or above; Chrome OS 44 or above
USB ports quantityKnown for one6

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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