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Product comparison · 2 laptop docks & port replicators

StarTech.com USB-C to HDMI Multiport Adapter vs StarTech.com Dual-Monitor USB-C Docking Station, 4K

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  • 43specifications compared
  • 31differ
  • 12identical
  • 27known for one product only

Key differences

The StarTech.com Dual-Monitor USB-C Docking Station, 4K has 2 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the StarTech.com USB-C to HDMI Multiport Adapter (2 vs 0). The StarTech.com Dual-Monitor USB-C Docking Station, 4K has 1 more USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity than the StarTech.com USB-C to HDMI Multiport Adapter (3 vs 2). The StarTech.com Dual-Monitor USB-C Docking Station, 4K has 1 more USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity than the StarTech.com USB-C to HDMI Multiport Adapter (2 vs 1). Only the StarTech.com USB-C to HDMI Multiport Adapter has card reader integrated. Ethernet LAN data rates: 10,100,1000,2500 Mbit/s on the StarTech.com USB-C to HDMI Multiport Adapter, 10,100,1000 Mbit/s on the StarTech.com Dual-Monitor USB-C Docking Station, 4K.

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 0
    • 2
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 2
    • 3
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 1
    • 2
  • USB Power Delivery up to
    • 140 W
    • 96 W
  • HDMI ports quantity
    • 1
    • 2
  • Headphone outputs
    • 0
    • 1
  • Ethernet LAN data rates
    • 10,100,1000,2500 Mbit/s
    • 10,100,1000 Mbit/s
  • Card reader integrated
    • Yes
    • No

Side by side

Differences highlightedShow differences only
70 specifications
A

StarTech.com

USB-C to HDMI Multiport Adapter

Model 177B-USBC-MULTIPORT

View product
B

StarTech.com

Dual-Monitor USB-C Docking Station, 4K

Model 194UE-USBC-SMARTDOCK

View product
Ports & interfaces6 differ
Connectivity technologyWiredWired
Host interfaceUSB 3.2 Gen 2 (3.1 Gen 2) Type-CUSB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers23
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers12
USB Power Delivery (USB PD)YesYes
USB Power Delivery up toDiffers140 W96 W
HDMI ports quantityDiffers12
DisplayPorts quantityKnown for one2
Combo headphone/mic portKnown for oneYes
Headphone outputsDiffers01
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
USB Power Delivery revisionKnown for one3.2
HDMI versionKnown for one2.0
Microphone inKnown for oneNo
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers10,100,1000,2500 Mbit/s10,100,1000 Mbit/s
Wake-on-LAN readyKnown for oneYes
Full duplexKnown for oneYes
Performance4 differ
Product colourGreyGrey
Card reader integratedDiffersYesNo
Data transfer rate10 Gbit/s10 Gbit/s
HD type4K Ultra HD4K Ultra HD
Maximum digital resolution3840 x 2160 pixels3840 x 2160 pixels
Number of displays supportedDiffers12
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneNano, Kensington
On/off switchKnown for oneYes
Housing materialDiffersAluminium, PlasticPlastic
LED indicatorsKnown for oneYes
Mean time between failures (MTBF)Differs28434 h10000 h
UASP supportYesYes
Compatible memory cardsKnown for oneSD
Power1 differ
AC input voltageKnown for one100 - 240 V
Input currentKnown for one1.9 A
Output currentKnown for one6.75 A
Output voltageKnown for one20 V
Power consumption (max)Differs20 W135 W
Compatible power plug typesKnown for oneEU
Power source typeKnown for oneUSB
USB cable lengthKnown for one0.12 m
Software2 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 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 EnterpWindows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64, Windows 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 Enter
Mac operating systems supportedDiffersMac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia, Mac OS 26 TahoeMac OS X 15.0 Sequoia, Mac OS X 14.0 Sonoma, Mac OS 26 Tahoe, Mac OS X 13.0 Ventura, Mac OS X 12.0 Monterey, Mac OS X 11.0 Big Sur, Mac OS X 11.1 Big Sur, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina
Linux operating systems supportedYesYes
Other operating systems supportedKnown for oneChromeOS
Mobile operating systems supportedKnown for oneiPadOS, iOS
Operational conditions3 differ
Operating temperature (T-T)Differs-10 - 45 °C0 - 40 °C
Storage temperature (T-T)Differs-10 - 70 °C-20 - 70 °C
Operating relative humidity (H-H)Differs10 - 90%20 - 80%
Weight & dimensions4 differ
WidthDiffers50 mm95 mm
DepthDiffers125 mm202 mm
HeightDiffers15 mm32 mm
WeightDiffers100 g360 g
Packaging data4 differ
Quantity per packKnown for one1 pc(s)
Package widthDiffers190 mm140 mm
Package depthDiffers57 mm255 mm
Package heightDiffers19 mm90 mm
Package weightDiffers141 g1.1 kg
Packaging contentidentical
Cables includedKnown for oneUSB Type-C
User guideKnown for oneYes
Technical details1 differ
Compliance certificatesDiffersRoHS, CECE, Federal Communications Commission (FCC)
Logistics data4 differ
Master (outer) case heightDiffers260 mm270 mm
Master (outer) case lengthDiffers205 mm470 mm
Master (outer) case widthDiffers425 mm287 mm
Products per master (outer) caseDiffers80 pc(s)10 pc(s)
Other features1 differ
ChipsetDiffersVIA - VL600, VIA - VL109, VIA - VL822, Realtek - RTL8156BG, Genesys Logic - GL3224DisplayLink - DL-6950, VIA Labs - VL108, VIA Labs - VL822, VIA Labs - VL817, VIA Labs - VL122, Realtek - RTL8153B

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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