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Product comparison · 2 laptop docks & port replicators

Acer WiGig Wireless Black vs Lenovo 40A20170IN laptop dock/port replicator Docking Black

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  • 14specifications compared
  • 3differ
  • 11identical
  • 13known for one product only

Key differences

  • Connectivity technology
    • Wireless
    • Docking
  • USB 2.0 ports quantity
    • 0
    • 3
  • DisplayPorts quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
27 specifications
A

Acer

WiGig Wireless Black

Model WiGig

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B

Lenovo

40A20170IN laptop dock/port replicator Docking Black

Model 40A20170IN

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Ports & interfaces3 differ
Connectivity technologyDiffersWirelessDocking
Host interfaceKnown for oneWiGig
USB 2.0 ports quantityDiffers03
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
DisplayPorts quantityDiffers12
DVI-D ports quantityKnown for one1
Networkidentical
Networking standardsKnown for oneIEEE 802.11ac, IEEE 802.11ad
Performanceidentical
Brand compatibilityKnown for oneAcer
Cable lock slotKnown for oneYes
Poweridentical
Power consumption (typical)Known for one45 W
Power source typeKnown for oneDC
Weight & dimensionsidentical
WidthKnown for one140 mm
DepthKnown for one73 mm
HeightKnown for one108 mm
WeightKnown for one590 g
Packaging contentidentical
AC adapter includedKnown 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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