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Product comparison · 2 laptop docks & port replicators

Dell TB18DC Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black vs StarTech.com USB C Multiport Adapter - USB Type-C Mini Dock with HDMI 4K or VGA 1080p Video

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  • 21specifications compared
  • 11differ
  • 10identical
  • 49known for one product only

Key differences

  • USB 2.0 ports quantity
    • 2
    • 0
  • Microphone in
    • Yes
    • No
  • Headphone outputs
    • 1
    • 0
  • Card reader integrated
    • No
    • Yes
  • Power source type
    • DC
    • USB
  • Width
    • 145 mm
    • 70 mm
  • Depth
    • 145 mm
    • 122 mm
  • Height
    • 52 mm
    • 14 mm

Side by side

Differences highlightedShow differences only
70 specifications
A

Dell

TB18DC Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black

Model TB18DC

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B

StarTech.com

USB C Multiport Adapter - USB Type-C Mini Dock with HDMI 4K or VGA 1080p Video

Model DKT30CHVSCPD

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Ports & interfaces4 differ
Host interfaceDiffersUSB 3.2 Gen 1 (3.1 Gen 1) Type-BUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Microphone inDiffersYesNo
Headphone outputsDiffers10
DisplayPorts quantityKnown for one2
Thunderbolt 3 ports quantityKnown for one1
Headphone connectivityKnown for one3.5 mm
Line-inKnown for oneYes
Line-outKnown for oneYes
DC-in jackKnown for oneYes
USB connector typeKnown for oneUSB Type-A, USB Type-B
Networkidentical
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
10G supportKnown for oneNo
Auto MDI/MDI-XKnown for oneYes
Full duplexKnown for oneYes
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-T, 100BASE-TX, 1000BASE-T, 1000BASE-TX
Performance1 differ
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMMC, MicroSD (TransFlash), SD
Data transfer rateKnown for one5 Gbit/s
Housing materialKnown for onePlastic
UASP supportKnown for oneYes
CertificationKnown for oneCE, FCC, REACH
Number of displays supportedKnown for one3
Cable lock slotKnown for oneYes
CompatibilityKnown for onePrecision Mobile Workstation 7530, 7730
Power1 differ
Power source typeDiffersDCUSB
AC input voltageKnown for one120-230 V
AC input frequencyKnown for one50 - 60 Hz
Power supplyKnown for one210 W
Software1 differ
Windows operating systems supportedDiffersWindows 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 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 HomeWindows 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 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 10.11 El Capitan, Mac 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
Other operating systems supportedKnown for oneChromeOS
Linux operating systems supportedKnown for oneUbuntu 16.04
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WidthDiffers145 mm70 mm
DepthDiffers145 mm122 mm
HeightDiffers52 mm14 mm
WeightDiffers720 g129 g
Height (front)Known for one5.2 cm
Height (rear)Known for one5.2 cm
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Package widthKnown for one170 mm
Package depthKnown for one142 mm
Package heightKnown for one30 mm
Package weightKnown for one137 g
Packaging contentidentical
Warranty cardKnown for oneYes
Cables includedKnown for oneThunderbolt
Drivers includedKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Master (outer) case heightKnown for one310 mm
Master (outer) case lengthKnown for one530 mm
Master (outer) case widthKnown for one330 mm
Products per master (outer) caseKnown for one60 pc(s)
Other featuresidentical
Cable lengthKnown for one0.118 m
ChipsetKnown for oneVIA/VLI - VL102, VIA/VLI - VL817, Parade - PS8338B, Parade - PS176, Analogix - ANX9833, ALCOR MICRO - AU84612, Realtek - RTL8153

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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