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Product comparison · 2 laptop docks & port replicators

2-Power ALT127761B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black vs 2-Power USB 3.0 to VGA Adapter

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  • 7specifications compared
  • 5differ
  • 2identical
  • 33known for one product only

Key differences

  • Number of displays supported
    • 2
    • 1
  • Width
    • 219.5 mm
    • 55 mm
  • Depth
    • 70.2 mm
    • 88 mm
  • Height
    • 25.2 mm
    • 18 mm
  • Weight
    • 235 g
    • 190 g

Side by side

Differences highlightedShow differences only
40 specifications
A

2-Power

ALT127761B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black

Model ALT127761B

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B

2-Power

USB 3.0 to VGA Adapter

Model HUB0101A

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Ports & interfacesidentical
Connectivity technologyKnown for oneWired
Host interfaceKnown for oneUSB 3.2 Gen 1 (3.1 Gen 1) Type-A
USB 2.0 ports quantityKnown for one4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
HDMI ports quantityKnown for one1
DisplayPorts quantityKnown for one1
Microphone inKnown for oneYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
USB connector typeKnown for oneUSB Type-A
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Performance1 differ
Product colourBlackBlack
Card reader integratedKnown for oneNo
Number of displays supportedDiffers21
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Brand compatibilityKnown for oneAny brand
Poweridentical
Power source typeKnown for oneAC
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (max)Known for one65 W
Weight & dimensions4 differ
WidthDiffers219.5 mm55 mm
DepthDiffers70.2 mm88 mm
HeightDiffers25.2 mm18 mm
WeightDiffers235 g190 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneUSB
ManualYesYes
Quick start guideKnown for oneYes
Softwareidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 7, Windows 8, Windows Vista, Windows XP
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Storage temperature (T-T)Known for one-10 - 80 °C
Operating relative humidity (H-H)Known for one0 - 85%
Packaging dataidentical
Package widthKnown for one223 mm
Package depthKnown for one160 mm
Package heightKnown for one65 mm

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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