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Product comparison · 2 laptop docks & port replicators

StarTech.com Thunderbolt 2 4K Docking Station for Laptops - Includes TB Cable vs StarTech.com Dual-Monitor KVM USB 3.0 Docking Station for Two Laptops

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  • 51specifications compared
  • 26differ
  • 25identical
  • 13known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 5
  • USB connector type
    • USB Type-A
    • USB Type-A, USB Type-B
  • Product colour
    • Silver
    • Black, Silver
  • Data transfer rate
    • 20 Gbit/s
    • 5 Gbit/s
  • Housing material
    • Aluminium, Plastic
    • Plastic
  • Brand compatibility
    • Apple
    • Any brand
  • Certification
    • CE, FCC, Thunderbolt
    • CE, FCC, TAA, REACH
  • Input current
    • 2 A
    • 1.5 A

Side by side

Differences highlightedShow differences only
64 specifications
A

StarTech.com

Thunderbolt 2 4K Docking Station for Laptops - Includes TB Cable

Model TB2DOCK4KDHC

View product
B

StarTech.com

Dual-Monitor KVM USB 3.0 Docking Station for Two Laptops

Model USB3DDOCKFT

View product
Ports & interfaces3 differ
Host interfaceDiffersThunderbolt 2USB 3.2 Gen 1 (3.1 Gen 1) Type-B
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers45
Thunderbolt 2 ports quantityKnown for one2
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
DC-in jackKnown for oneYes
USB connector typeDiffersUSB Type-AUSB Type-A, USB Type-B
eSATA ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantityKnown for one2
DisplayPorts quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Performance5 differ
Product colourDiffersSilverBlack, Silver
Data transfer rateDiffers20 Gbit/s5 Gbit/s
Housing materialDiffersAluminium, PlasticPlastic
Brand compatibilityDiffersAppleAny brand
CompatibilityKnown for oneMacBook
CertificationDiffersCE, FCC, ThunderboltCE, FCC, TAA, REACH
Charging functionKnown for oneYes
Power5 differ
Input currentDiffers2 A1.5 A
Output currentDiffers5 A6.5 A
Output voltageDiffers12 V5 V
Power consumption (typical)Differs60 W32.5 W
Power plug typeDiffersType MType N
Software1 differ
Mac operating systems supportedDiffersMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.9 Mavericks, Mac OS X 13.0 VenturaMac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.14 Mojave
Mac compatibilityKnown for oneYes
Other operating systems supportedKnown for oneChromeOS
Operational conditions2 differ
Storage temperature (T-T)Differs-20 - 70 °C-10 - 80 °C
Operating relative humidity (H-H)Differs0 - 90%0 - 40%
Weight & dimensions3 differ
DepthDiffers234 mm270 mm
HeightDiffers38 mm34 mm
WeightDiffers500 g374 g
Packaging data4 differ
Package widthDiffers273 mm162 mm
Package depthDiffers182 mm296 mm
Package heightDiffers126 mm70 mm
Package weightDiffers1.71 kg1.13 kg
Packaging content1 differ
Cables includedDiffersAC, ThunderboltUSB
Other features2 differ
ChipsetDiffersIntel - Falcon Ridge DSL5520, ASMedia — ASM1042A, ASMedia — ASM1061, CMedia — CM6500, Texas Instruments — PCM2912A, Intel – WGI210ATDisplayLink - DL-5900, VLI - VL812
Number of microphone inputsKnown for one1
USB data transfer ratesDiffers12,480,5000 Mbit/s5000 Mbit/s

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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