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Product comparison · 2 laptop docks & port replicators

ATEN UC4854 USB 2.0 Black, Silver vs Lenovo 40A40090DK laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black

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  • 3specifications compared
  • 3differ
  • 0identical
  • 33known for one product only

Key differences

  • USB 2.0 ports quantity
    • 1
    • 2
  • Product colour
    • Black, Silver
    • Black

Side by side

Differences highlightedShow differences only
36 specifications
A

ATEN

UC4854 USB 2.0 Black, Silver

Model UC4854

View product
B

Lenovo

40A40090DK laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black

Model 40A40090DK

View product
Ports & interfaces2 differ
Host interfaceDiffersUSB 2.0USB 3.2 Gen 1 (3.1 Gen 1) Type-A
USB 2.0 ports quantityDiffers12
DC-in jackKnown for oneYes
Connectivity technologyKnown for oneWired
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one4
HDMI ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
DisplayPorts quantityKnown for one2
Microphone inKnown for oneNo
Combo headphone/mic portKnown for oneYes
Headphone outputsKnown for one0
Performance1 differ
Product colourDiffersBlack, SilverBlack
Hub interfacesKnown for oneRS-232, USB 2.0
Housing materialKnown for oneMetal
LED indicatorsKnown for oneYes
Plug and PlayKnown for oneYes
Card reader integratedKnown for oneNo
Cable lock slotKnown for oneYes
Brand compatibilityKnown for oneLenovo
CompatibilityKnown for oneThinkPad Yoga 460, ThinkPad Yoga 14, ThinkPad P40 Yoga, ThinkPad Yoga 260, ThinkPad X1 Carbon (4th Gen), ThinkPad X1 Yoga, ThinkPad X1 Tablet with Productivity Module
Poweridentical
Power source typeKnown for oneDC
Power consumption (max)Known for one0.6 W
Softwareidentical
Windows operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensionsidentical
WidthKnown for one125 mm
DepthKnown for one80 mm
HeightKnown for one25 mm
WeightKnown for one320 g
Packaging contentidentical
Cables includedKnown for oneUSB
ManualKnown for oneYes
AC adapter includedKnown for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s

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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