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Product comparison · 2 laptop docks & port replicators

ATEN UH3231 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black vs Lenovo ThinkPad 90W Pro Dock

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  • 15specifications compared
  • 13differ
  • 2identical
  • 35known for one product only

Key differences

  • Connectivity technology
    • Wired
    • Docking
  • USB 2.0 ports quantity
    • 0
    • 3
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 1
    • 3
  • DisplayPorts quantity
    • 2
    • 1
  • Microphone in
    • No
    • Yes
  • Headphone outputs
    • 0
    • 1
  • Ethernet LAN
    • No
    • Yes
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 5 - 43 °C

Side by side

Differences highlightedShow differences only
50 specifications
A

ATEN

UH3231 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

Model UH3231

View product
B

Lenovo

ThinkPad 90W Pro DockView product
Ports & interfaces6 differ
Connectivity technologyDiffersWiredDocking
Host interfaceKnown for oneUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantityDiffers03
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
HDMI ports quantityKnown for one0
DisplayPorts quantityDiffers21
Microphone inDiffersNoYes
Headphone outputsDiffers01
VGA (D-Sub) ports quantityKnown for one1
DVI-D ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Network1 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for one1
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Performanceidentical
HD typeKnown for one4K Ultra HD
Maximum digital resolutionKnown for one3840 x 2160 pixels
Number of displays supportedKnown for one2
Housing materialKnown for onePlastic
LED indicatorsKnown for oneYes
Plug and PlayKnown for oneYes
CompatibilityKnown for oneVC986, VC925, VC965, VC985, UCE260, UE350A, UEH4002, UEH4002A, UH7230, UH3233, CS1953, CE924
Brand compatibilityKnown for oneLenovo
Poweridentical
Power source typeKnown for oneUSB
Power connectorKnown for oneUSB Type-C
Power supplyKnown for one90 W
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 43 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Differs0 - 80%8 - 95%
Weight & dimensions4 differ
WidthDiffers93.7 mm345 mm
DepthDiffers93 mm162.5 mm
HeightDiffers26.8 mm55.6 mm
WeightDiffers100 g9.15 kg
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Package widthKnown for one55 mm
Package depthKnown for one155 mm
Package heightKnown for one185 mm
Packaging contentidentical
Cables includedKnown for oneUSB Type-C
ManualKnown for oneYes
Quick start guideKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020
Master (outer) case gross weightKnown for one5.81 kg
Master (outer) case heightKnown for one33 mm
Master (outer) case lengthKnown for one385 mm
Master (outer) case net weightKnown for one2.8 kg
Master (outer) case widthKnown for one297 mm
Softwareidentical
Windows operating systems supportedKnown for oneYes

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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