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Product comparison · 2 laptop docks & port replicators

Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black vs Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid

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  • 28specifications compared
  • 8differ
  • 20identical
  • 11known for one product only

Key differences

The Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid has 1 more USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity than the Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black (6 vs 5). The Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid has 2 more HDMI ports quantity than the Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black (3 vs 1). The Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black has 1 more DisplayPorts quantity than the Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid (2 vs 1). Only the Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black has microphone in. Only the Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid has card reader integrated.

  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 5
    • 6
  • HDMI ports quantity
    • 1
    • 3
  • DisplayPorts quantity
    • 2
    • 1
  • Microphone in
    • Yes
    • No
  • Headphone outputs
    • 1
    • 0
  • Card reader integrated
    • No
    • Yes
  • Number of displays supported
    • 2
    • 3

Side by side

Differences highlightedShow differences only
39 specifications
A

Kensington

SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

Model SD4820P

View product
B

Kensington

SD4900P USB-C & USB 3.0 Triple 4K HybridView product
Ports & interfaces5 differ
Connectivity technologyWiredWired
Host interfaceUSB 3.2 Gen 1 (3.1 Gen 1) Type-CUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity55
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers56
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity11
USB Power Delivery (USB PD)YesYes
USB Power Delivery revision3.03.0
USB Power Delivery up to60 W60 W
HDMI ports quantityDiffers13
HDMI version2.02.0
DisplayPorts quantityDiffers21
Microphone inDiffersYesNo
Combo headphone/mic portYesYes
Headphone outputsDiffers10
Headphone connectivityKnown for one3.5 mm
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Performance2 differ
Product colourBlackBlack
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneCF, MicroSD (TransFlash), SD
Data transfer rate10 Gbit/s10 Gbit/s
HD type4K Ultra HD4K Ultra HD
Maximum digital resolution3840 x 2160 pixels3840 x 2160 pixels
Number of displays supportedDiffers23
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
VESA mountingKnown for oneYes
Maximum VESA mountKnown for one75 x 100 mm
Plug and PlayKnown for oneYes
Poweridentical
Power source typeKnown for oneUSB
Softwareidentical
Windows operating systems supportedYesYes
Mac operating systems supportedKnown for oneYes
Other operating systems supportedKnown for oneChromeOS
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
Cables includedKnown for oneUSB Type-C to USB Type-C
Other features1 differ
Compatible operating systemsDiffersWindows 7 or abovemacOS 10.14 or above; Windows 7 or above; Chrome OS 44 or above
USB ports quantity66

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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