Product comparison · 2 laptop docks & port replicators

ICY BOX IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White vs StarTech.com 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort

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  • 32specifications compared
  • 24differ
  • 8identical
  • 39known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White:2
    • 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort:4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    • IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White:1
    • 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort:2
  • Microphone in
    • IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White:No
    • 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort:Yes
  • Headphone outputs
    • IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White:0
    • 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort:1
  • Product colour
    • IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White:Silver, White
    • 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort:Black, Silver
  • Card reader integrated
    • IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White:Yes
    • 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort:No
  • Data transfer rate
    • IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White:5 Gbit/s
    • 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort:6 Gbit/s
  • Maximum digital resolution
    • IB-DK4034-CPD Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Silver, White:3840 x 2160 pixels
    • 4K USB-C Dock , Triple UHD 4K Monitor Docking Station, Mac & Windows, USB C to HDMI & DisplayPort:4096 x 2160 pixels

Side by side

Differences highlightedShow differences only (off)
Comparison of IB-DK4034-CPD, DK30CH2DPPDU
71 specifications
Ports & interfaces4 differ
Connectivity technologyWiredWired
Host interfaceUSB 3.2 Gen 1 (3.1 Gen 1) Type-CUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers12
HDMI ports quantity11
DisplayPorts quantityKnown for oneUnknown — not stated by the source2
Microphone inDiffersNoYes
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Headphone outputsDiffers01
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
DC-in jackKnown for oneUnknown — not stated by the sourceYes
USB Power Delivery (USB PD)Known for oneYesUnknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for oneYesUnknown — not stated by the source
USB connector typeKnown for oneUSB Type-AUnknown — not stated by the source
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
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
Performance4 differ
Product colourDiffersSilver, WhiteBlack, Silver
Card reader integratedDiffersYesNo
Data transfer rateDiffers5 Gbit/s6 Gbit/s
Maximum digital resolutionDiffers3840 x 2160 pixels4096 x 2160 pixels
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
On/off switchKnown for oneUnknown — not stated by the sourceYes
UASP supportKnown for oneUnknown — not stated by the sourceYes
Brand compatibilityKnown for oneUnknown — not stated by the sourceAny brand
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC, TAA
Compatible memory cardsKnown for oneSDUnknown — not stated by the source
Maximum memory card sizeKnown for one128 GBUnknown — not stated by the source
HD typeKnown for one4K Ultra HDUnknown — not stated by the source
Maximum refresh rateKnown for one30 HzUnknown — not stated by the source
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)Unknown — not stated by the source
Country of originKnown for oneChinaUnknown — not stated by the source
Power1 differ
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Input currentKnown for oneUnknown — not stated by the source2 A
Power supplyKnown for oneUnknown — not stated by the source60 W
Output currentDiffers5 A6 A
Output voltage20 V20 V
Compatible power plug typesKnown for oneUnknown — not stated by the sourceEU, UK
Wireless chargingKnown for oneUnknown — not stated by the sourceNo
Power source typeKnown for oneUSBUnknown — not stated by the source
Software2 differ
Windows operating systems supportedDiffersWindows 10, Windows 11Windows 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 Home
Mac compatibilityKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedDiffersMac 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 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, 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 OS X 10.15 Catalina, Mac OS X 13.0 Ventura
Other operating systems supportedKnown for oneUnknown — not stated by the sourceChromeOS
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 60 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Weight & dimensions4 differ
WidthDiffers117 mm82 mm
DepthDiffers46 mm270 mm
HeightDiffers16 mm34 mm
WeightDiffers85 g385 g
Packaging data4 differ
Package widthDiffers200 mm161 mm
Package depthDiffers100 mm296 mm
Package heightDiffers25 mm71 mm
Package weightDiffers161 g1.45 kg
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceUSB Type-C
ManualKnown for oneUnknown — not stated by the sourceYes
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Logistics data4 differ
Harmonized System (HS) code8473302084733020
Master (outer) case heightDiffers290 mm382 mm
Master (outer) case lengthDiffers440 mm370 mm
Master (outer) case widthDiffers335 mm318 mm
Products per master (outer) caseDiffers60 pc(s)10 pc(s)
Master (outer) case gross weightKnown for one10.4 kgUnknown — not stated by the source
Other features1 differ
ChipsetDiffersVL100, VL813, PS176, RTL8153DisplayLink - DL-6950, Genesys Logic - GL3523, Texas Instruments - TPS65982, Parade Technologies - PS176
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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