Product comparison · 2 laptop docks & port replicators

Acer NP.CAB1A.023 laptop dock/port replicator USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black vs StarTech.com Thunderbolt 3 Dock - Dual Monitor 4K

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  • 5specifications compared
  • 2differ
  • 3identical
  • 56known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • NP.CAB1A.023 laptop dock/port replicator USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:1
    • Thunderbolt 3 Dock - Dual Monitor 4K:2
  • HDMI ports quantity
    • NP.CAB1A.023 laptop dock/port replicator USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:1
    • Thunderbolt 3 Dock - Dual Monitor 4K:0

Side by side

Differences highlightedShow differences only (on)
Comparison of NP.CAB1A.023, TB3DK2DPM2
61 specifications
Ports & interfaces2 differ
Connectivity technologyKnown for oneUnknown — not stated by the sourceWired
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceYes
USB Power Delivery up toKnown for oneUnknown — not stated by the source85 W
HDMI ports quantityDiffers10
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Thunderbolt 3 ports quantityKnown for oneUnknown — not stated by the source2
Microphone inKnown for oneUnknown — not stated by the sourceYes
Headphone outputsKnown for oneUnknown — not stated by the source1
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Networking standardsKnown for oneUnknown — not stated by the sourceIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Auto MDI/MDI-XKnown for oneUnknown — not stated by the sourceYes
Full duplexKnown for oneUnknown — not stated by the sourceYes
Performanceidentical
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMMC, MicroSD (TransFlash), MicroSDHC, MicroSDXC, SD, SDHC, SDXC
Supported SSD sizesKnown for oneUnknown — not stated by the sourceM.2
Data transfer rateKnown for oneUnknown — not stated by the source40 Gbit/s
Maximum digital resolutionKnown for oneUnknown — not stated by the source5120 x 2880 pixels
Housing materialKnown for oneUnknown — not stated by the sourceAluminium
UASP supportKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceFCC, CE, REACH
Hub interfacesKnown for oneHDMI, RJ-45, USB 3.2 Gen 1 (3.1 Gen 1) Type-A, VGAUnknown — not stated by the source
Poweridentical
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Input currentKnown for oneUnknown — not stated by the source0.25 A
Output currentKnown for oneUnknown — not stated by the source7.5 A
Output voltageKnown for oneUnknown — not stated by the source20 V
Power consumption (typical)Known for oneUnknown — not stated by the source170 W
Power plug typeKnown for oneUnknown — not stated by the sourceType N
Compatible power plug typesKnown for oneUnknown — not stated by the sourceAU, EU, JP, UK, US
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 Pro, Windows 10 Pro x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Wi
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceMac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 13.0 Ventura
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 50 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source239 mm
DepthKnown for oneUnknown — not stated by the source95 mm
HeightKnown for oneUnknown — not stated by the source25 mm
WeightKnown for oneUnknown — not stated by the source780 g
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source138 mm
Package depthKnown for oneUnknown — not stated by the source288 mm
Package heightKnown for oneUnknown — not stated by the source125 mm
Package weightKnown for oneUnknown — not stated by the source1.4 kg
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceThunderbolt
ManualKnown for oneUnknown — not stated by the sourceYes
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source84733020
Master (outer) case heightKnown for oneUnknown — not stated by the source326 mm
Master (outer) case lengthKnown for oneUnknown — not stated by the source310 mm
Master (outer) case widthKnown for oneUnknown — not stated by the source270 mm
Products per master (outer) caseKnown for oneUnknown — not stated by the source4 pc(s)
Other featuresidentical
Cable lengthKnown for oneUnknown — not stated by the source0.5 m
ChipsetKnown for oneUnknown — not stated by the sourceIntel - Alpine Ridge DP, ASMedia ASM1142, Realtek RTS5411, Realtek RTS5329, C-Media - CM6533, Intel i210AT
Number of microphone inputsKnown for oneUnknown — not stated by the source1

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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