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Product comparison · 2 laptop docks & port replicators

ICY BOX Diamond Dock 7402 (12-in-1, 5 Displays) vs StarTech.com USB-C Multiport Adapter with 4K

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  • 34specifications compared
  • 23differ
  • 11identical
  • 36known for one product only

Key differences

The StarTech.com USB-C Multiport Adapter with 4K has 1 more USB 2.0 ports quantity than the ICY BOX Diamond Dock 7402 (12-in-1, 5 Displays) (1 vs 0). The ICY BOX Diamond Dock 7402 (12-in-1, 5 Displays) has 4 more USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity than the StarTech.com USB-C Multiport Adapter with 4K (5 vs 1). The ICY BOX Diamond Dock 7402 (12-in-1, 5 Displays) has 1 more HDMI ports quantity than the StarTech.com USB-C Multiport Adapter with 4K (2 vs 1). Only the StarTech.com USB-C Multiport Adapter with 4K has card reader integrated. Ethernet LAN data rates: 2500,10,100,1000 Mbit/s on the ICY BOX Diamond Dock 7402 (12-in-1, 5 Displays), 100,10,1000 Mbit/s on the StarTech.com USB-C Multiport Adapter with 4K.

  • USB 2.0 ports quantity
    • 0
    • 1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 5
    • 1
  • HDMI ports quantity
    • 2
    • 1
  • Headphone outputs
    • 1
    • 0
  • Ethernet LAN data rates
    • 2500,10,100,1000 Mbit/s
    • 100,10,1000 Mbit/s
  • Product colour
    • Black, Anthracite
    • Grey
  • Card reader integrated
    • No
    • Yes
  • HD type
    • 8K Ultra HD
    • 4K Ultra HD

Side by side

Differences highlightedShow differences only
70 specifications
A

ICY BOX

Diamond Dock 7402 (12-in-1, 5 Displays)

Model IB-DK7402-C31

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B

StarTech.com

USB-C Multiport Adapter with 4K

Model 305B-USBC-MULTIPORT

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Ports & interfaces4 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 quantityDiffers01
USB 2.0 Type-C ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity22
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers51
USB Power Delivery (USB PD)YesYes
USB Power Delivery revisionKnown for one3.2
USB Power Delivery up to140 W140 W
HDMI ports quantityDiffers21
HDMI version2.02.0
Microphone inNoNo
Headphone outputsDiffers10
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Combo headphone/mic portKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers2500,10,100,1000 Mbit/s100,10,1000 Mbit/s
Wake-on-LAN readyKnown for oneYes
Full duplexKnown for oneYes
Performance6 differ
Product colourDiffersBlack, AnthraciteGrey
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), SD
Data transfer rate10 Gbit/s10 Gbit/s
HD typeDiffers8K Ultra HD4K Ultra HD
Maximum digital resolutionDiffers7680 x 4320 pixels3480 x 2160 pixels
Number of displays supportedDiffers51
Housing materialDiffersAluminium, Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)Aluminium
LED indicatorsKnown for oneNetwork
Mean time between failures (MTBF)Known for one31195 h
UASP supportKnown for oneYes
Maximum refresh rateKnown for one60 Hz
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
On/off switchKnown for oneYes
Country of originKnown for oneTaiwan
Power2 differ
Output voltageDiffers21 V5 V
USB cable lengthDiffers1 m0.203 m
Power source typeKnown for oneAC
Output currentKnown for one8.58 A
Power consumption (max)Known for one180 W
Software2 differ
Windows operating systems supportedDiffersYesWindows 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 Enterp
Mac operating systems supportedDiffersYesMac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia, Mac OS 26 Tahoe
Linux operating systems supportedKnown for oneUbuntu 20.04 LTS, Ubuntu 22.04, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS
Mobile operating systems supportedKnown for oneiPadOS, iOS
Other operating systems supportedKnown for oneChromeOS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 32 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one5 - 85%
Weight & dimensions4 differ
WidthDiffers214 mm59 mm
DepthDiffers95 mm115 mm
HeightDiffers18 mm14 mm
WeightDiffers493 g100 g
Packaging data4 differ
Package widthDiffers235 mm190 mm
Package depthDiffers146 mm110 mm
Package heightDiffers87 mm19 mm
Package weightDiffers1.4 kg187 g
Packaging contentidentical
User guideKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneUSB Type-C to USB Type-C
ManualKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), RoHS
Logistics dataidentical
Master (outer) case heightKnown for one310 mm
Master (outer) case lengthKnown for one330 mm
Master (outer) case widthKnown for one530 mm
Products per master (outer) caseKnown for one40 pc(s)
Harmonized System (HS) codeKnown for one84718000
Other featuresidentical
ChipsetKnown for oneParade - PS188, VIA - VL822, Genesys Logic - GL3231S, Realtek - RTL8153E

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