Product comparison · 2 laptop docks & port replicators

Conceptronic DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio vs ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays)

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  • 32specifications compared
  • 18differ
  • 14identical
  • 32known for one product only

Key differences

The Conceptronic DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio has 2 more USB 2.0 ports quantity than the ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) (2 vs 0). The ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) has 2 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the Conceptronic DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio (2 vs 0). The Conceptronic DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio has 4 W more USB Power Delivery up to than the ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) (100 W vs 96 W). Product colour: Grey on the Conceptronic DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio, Black on the ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays). Maximum digital resolution: 7680 x 4320 pixels on the Conceptronic DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio, 3840 x 2160 pixels on the ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays).

  • USB 2.0 ports quantity
    • DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio:2
    • Heart Dock 2255 (Dual 4K@60Hz displays):0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio:0
    • Heart Dock 2255 (Dual 4K@60Hz displays):2
  • USB Power Delivery up to
    • DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio:100 W
    • Heart Dock 2255 (Dual 4K@60Hz displays):96 W
  • HDMI ports quantity
    • DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio:1
    • Heart Dock 2255 (Dual 4K@60Hz displays):2
  • DisplayPorts quantity
    • DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio:1
    • Heart Dock 2255 (Dual 4K@60Hz displays):2
  • DisplayPort version
    • DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio:1.4
    • Heart Dock 2255 (Dual 4K@60Hz displays):1.2
  • Product colour
    • DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio:Grey
    • Heart Dock 2255 (Dual 4K@60Hz displays):Black
  • HD type
    • DONN34G 10-in-1 USB 3.2 Gen 2 MST Docking Station, 4K60Hz HDMI, 8K30Hz DisplayPort, GbE, USB-C 10Gbps x 3, USB-A 480Mbps x 2, Audio:8K Ultra HD
    • Heart Dock 2255 (Dual 4K@60Hz displays):4K Ultra HD

Side by side

Differences highlightedShow differences only (on)
Comparison of DONN34G, IB-DK2255AC
64 specifications
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one4Unknown — not stated by the source
USB Power Delivery revisionKnown for one3.0Unknown — not stated by the source
USB Power Delivery up toDiffers100 W96 W
HDMI ports quantityDiffers12
DisplayPorts quantityDiffers12
DisplayPort versionDiffers1.41.2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source2
Microphone inKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Networking standardsKnown for oneIEEE 802.3abUnknown — not stated by the source
Performance4 differ
Product colourDiffersGreyBlack
Data transfer rateKnown for one10 Gbit/sUnknown — not stated by the source
HD typeDiffers8K Ultra HD4K Ultra HD
Maximum digital resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Housing materialKnown for oneAluminiumUnknown — not stated by the source
Plug and PlayKnown for oneYesUnknown — not stated by the source
Country of originDiffersChinaTaiwan
Maximum refresh rateKnown for oneUnknown — not stated by the source60 Hz
Number of displays supportedKnown for oneUnknown — not stated by the source2
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
LED indicatorsKnown for oneUnknown — not stated by the sourceAccess, Power
Poweridentical
USB cable lengthKnown for one0.2 mUnknown — not stated by the source
Power source typeKnown for oneUnknown — not stated by the sourceAC
Power supplyKnown for oneUnknown — not stated by the source135 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °CUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers64.6 mm33 mm
DepthDiffers120 mm200 mm
HeightDiffers17 mm95 mm
WeightDiffers157 g355 g
Packaging data4 differ
Package widthDiffers95 mm90 mm
Package depthDiffers200 mm255 mm
Package heightDiffers20 mm135 mm
Package weightDiffers200 g1.19 kg
Packaging contentidentical
Quick start guideKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHSUnknown — not stated by the source
Logistics dataidentical
Customs product code (TARIC)Known for one8471800000Unknown — not stated by the source
Master (outer) case gross weightKnown for one8.9 kgUnknown — not stated by the source
Master (outer) case heightKnown for one255 mmUnknown — not stated by the source
Master (outer) case lengthKnown for one400 mmUnknown — not stated by the source
Master (outer) case widthKnown for one220 mmUnknown — not stated by the source
Products per master (outer) caseKnown for one40 pc(s)Unknown — not stated by the source
Pallet gross widthKnown for one120 cmUnknown — not stated by the source
Pallet gross lengthKnown for one80 cmUnknown — not stated by the source
Pallet gross heightKnown for one168.2 cmUnknown — not stated by the source
Commodity codeKnown for oneUnknown — not stated by the source84718000
Other featuresidentical
Master (outer) cases per palletKnown for one60 pc(s)Unknown — not stated by the source

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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