Product comparison · 2 laptop docks & port replicators

Lenovo 40AH0135IT laptop dock/port replicator Docking Black vs Plugable Technologies UD-ULTC4K laptop dock/port replicator Docking USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

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  • 12specifications compared
  • 4differ
  • 8identical
  • 36known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 40AH0135IT laptop dock/port replicator Docking Black:3
    • UD-ULTC4K laptop dock/port replicator Docking USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:4
  • HDMI ports quantity
    • 40AH0135IT laptop dock/port replicator Docking Black:0
    • UD-ULTC4K laptop dock/port replicator Docking USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:1
  • Microphone in
    • 40AH0135IT laptop dock/port replicator Docking Black:No
    • UD-ULTC4K laptop dock/port replicator Docking USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:Yes
  • Headphone outputs
    • 40AH0135IT laptop dock/port replicator Docking Black:0
    • UD-ULTC4K laptop dock/port replicator Docking USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:1

Side by side

Differences highlightedShow differences only (off)
Comparison of 40AH0135IT, UD-ULTC4K
48 specifications
Ports & interfaces4 differ
Connectivity technologyDockingDocking
Host interfaceKnown for oneUnknown — not stated by the sourceUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity11
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceYes
USB Power Delivery up toKnown for oneUnknown — not stated by the source60 W
HDMI ports quantityDiffers01
HDMI versionKnown for oneUnknown — not stated by the source1.4
DisplayPorts quantity22
DisplayPort versionKnown for oneUnknown — not stated by the source1.2
Microphone inDiffersNoYes
Headphone outputsDiffers01
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
USB 2.0 ports quantityKnown for one2Unknown — not stated by the source
Combo headphone/mic portKnown for oneYesUnknown — not stated by the source
DC-in jackKnown for oneYesUnknown — not stated by the source
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Copper ethernet cabling technologyKnown for oneUnknown — not stated by the source1000BASE-T
Performanceidentical
Product colourBlackBlack
Card reader integratedNoNo
HD typeKnown for oneUnknown — not stated by the source4K Ultra HD
Maximum digital resolutionKnown for oneUnknown — not stated by the source3840 x 2160 pixels
Maximum refresh rateKnown for oneUnknown — not stated by the source60 Hz
LED indicatorsKnown for oneUnknown — not stated by the sourcePower, USB
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Poweridentical
AC input voltageKnown for oneUnknown — not stated by the source20 V
Input currentKnown for oneUnknown — not stated by the source5 A
Power supplyKnown for oneUnknown — not stated by the source100 W
Wireless chargingKnown for oneUnknown — not stated by the sourceNo
Softwareidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpris
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceMac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur
Packaging dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)
Package widthKnown for one200 mmUnknown — not stated by the source
Package depthKnown for one422 mmUnknown — not stated by the source
Package heightKnown for one86 mmUnknown — not stated by the source
Package weightKnown for one1.95 kgUnknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for oneUnknown — not stated by the sourceYes
AC adapter includedKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one8 - 95%Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one159 mmUnknown — not stated by the source
DepthKnown for one378 mmUnknown — not stated by the source
HeightKnown for one54.1 mmUnknown — not stated by the source
WeightKnown for one765 gUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020Unknown — not stated by the source

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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