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Product comparison · 2 laptop docks & port replicators

Kensington SD4843P EQ USB-C 10Gbps Triple Video Driverless Dock vs Kensington SD4781P EQ USB-C & USB-A Dual 4K Docking Station with

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  • 17specifications compared
  • 8differ
  • 9identical
  • 50known for one product only

Key differences

  • Ethernet LAN data rates
    • 10,1000 Mbit/s
    • 10,100,1000 Mbit/s
  • Number of displays supported
    • 3
    • 2
  • Plug and Play
    • Yes
    • No
  • Package width
    • 145 mm
    • 235 mm
  • Package depth
    • 235 mm
    • 150 mm
  • Package height
    • 87 mm
    • 90 mm
  • Package weight
    • 1.4 kg
    • 1.46 kg

Side by side

Differences highlightedShow differences only
67 specifications
A

Kensington

SD4843P EQ USB-C 10Gbps Triple Video Driverless Dock

Model K32803EU

View product
B

Kensington

SD4781P EQ USB-C & USB-A Dual 4K Docking Station with

Model K33603NA

View product
Ports & interfacesidentical
Connectivity technologyKnown for oneWired
Host interfaceKnown for oneUSB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one4
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 quantity11
USB Power Delivery (USB PD)YesYes
USB Power Delivery revision3.03.0
USB Power Delivery up to100 W100 W
HDMI ports quantityKnown for one2
HDMI versionKnown for one2.0
DisplayPorts quantityKnown for one2
DisplayPort versionKnown for one1.2
Combo headphone/mic portYesYes
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) portsKnown for one1
Ethernet LAN data ratesDiffers10,1000 Mbit/s10,100,1000 Mbit/s
Performance2 differ
Product colourKnown for oneBlack
Card reader integratedNoNo
Data transfer rate10 Gbit/s10 Gbit/s
HD type4K Ultra HD4K Ultra HD
Maximum digital resolutionKnown for one4096 x 2160 pixels
Number of displays supportedDiffers32
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Charging functionKnown for oneYes
Housing materialKnown for onePolycarbonate (PC), Acrylonitrile butadiene styrene (ABS), Metal
LED indicatorsKnown for oneYes
Plug and PlayDiffersYesNo
Country of originKnown for oneThailand
Poweridentical
Power source typeKnown for oneDC
AC input voltageKnown for one100 - 240 V
Input currentKnown for one1.8 A
Power supplyKnown for one170 W
Output currentKnown for one8.5 A
Output voltageKnown for one20 V
Software1 differ
Windows operating systems supportedDiffersYesWindows 7, Windows 8, Windows 10, Windows 11, Windows 8.1
Mac operating systems supportedKnown for oneMac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Other operating systems supportedKnown for oneChromeOS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-18 - 60 °C
Sustainabilityidentical
Sustainability certificatesKnown for oneErP
Weight & dimensionsidentical
WidthKnown for one210 mm
DepthKnown for one90 mm
HeightKnown for one30 mm
WeightKnown for one385 g
Packaging data4 differ
Package widthDiffers145 mm235 mm
Package depthDiffers235 mm150 mm
Package heightDiffers87 mm90 mm
Package weightDiffers1.4 kg1.46 kg
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
Warranty cardKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneUSB, Power
Quick start guideKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), CE, CB, RoHS, UKCA
Warranty periodKnown for one3 year(s)
Logistics dataidentical
Master (outer) case gross weightKnown for one9 kg
Master (outer) case heightKnown for one190 mm
Master (outer) case lengthKnown for one485 mm
Master (outer) case net weightKnown for one9 kg
Master (outer) case widthKnown for one280 mm
Products per master (outer) caseKnown for one6 pc(s)
Other featuresidentical
Compatible operating systemsKnown for oneWindows 10 or above
USB ports quantityKnown for one5

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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