Product comparison · 2 laptop docks & port replicators

Axagon HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm vs CLUB3D CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

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  • 19specifications compared
  • 12differ
  • 7identical
  • 47known for one product only

Key differences

The Axagon HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm has 1 more HDMI ports quantity than the CLUB3D CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black (1 vs 0). The Axagon HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm has 30.5 mm more width than the CLUB3D CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black (107 mm vs 76.5 mm). The CLUB3D CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black has 19 mm more depth than the Axagon HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm (34 mm vs 15 mm). Host interface: USB 3.2 Gen 2 (3.1 Gen 2) Type-C on the Axagon HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm, USB 3.2 Gen 1 (3.1 Gen 1) Type-C on the CLUB3D CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black. Ethernet LAN data rates: 10,100,1000 Mbit/s on the Axagon HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm, 10000,5000,2500,1000 Mbit/s on the CLUB3D CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black.

  • HDMI ports quantity
    • HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm:1
    • CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:0
  • Ethernet LAN data rates
    • HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm:10,100,1000 Mbit/s
    • CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:10000,5000,2500,1000 Mbit/s
  • Product colour
    • HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm:Grey
    • CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:Black
  • Width
    • HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm:107 mm
    • CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:76.5 mm
  • Depth
    • HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm:15 mm
    • CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:34 mm
  • Height
    • HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm:45 mm
    • CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:15 mm
  • Weight
    • HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm:66 g
    • CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:42 g
  • Package width
    • HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm:159 mm
    • CAC-2531 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:100 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of HUB USB HMC-CUB83X2, USB 10Gbps hub, 2x USB-A, USB-C, HDMI & DP 4k/144Hz, RJ-45 GLAN, PD 100W, kabel USB-C 15cm, CAC-2531
66 specifications
Ports & interfaces2 differ
Connectivity technologyWiredWired
Host interfaceDiffersUSB 3.2 Gen 2 (3.1 Gen 2) Type-CUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one2Unknown — not stated by the source
USB Power Delivery (USB PD)Known for oneYesUnknown — not stated by the source
USB Power Delivery revisionKnown for one3.0Unknown — not stated by the source
USB Power Delivery up toKnown for one100 WUnknown — not stated by the source
HDMI ports quantityDiffers10
DisplayPorts quantityKnown for one1Unknown — not stated by the source
DisplayPort versionKnown for one1.4Unknown — not stated by the source
Microphone inNoNo
Combo headphone/mic portKnown for oneNoUnknown — not stated by the source
DC-in jackKnown for oneNoUnknown — not stated by the source
HDCPKnown for oneYesUnknown — not stated by the source
HDCP versionKnown for one1.4/2.3Unknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for oneYesUnknown — not stated by the source
Headphone outputsKnown for oneUnknown — not stated by the source0
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10000,5000,2500,1000 Mbit/s
Performance1 differ
Product colourDiffersGreyBlack
Card reader integratedNoNo
Data transfer rate10 Gbit/s10 Gbit/s
HD typeKnown for one8K Ultra HDUnknown — not stated by the source
Maximum refresh rateKnown for one240 HzUnknown — not stated by the source
Hot-Plug supportKnown for oneYesUnknown — not stated by the source
High Dynamic Range (HDR) supportedKnown for oneYesUnknown — not stated by the source
Hub interfacesKnown for oneDisplayPort, HDMI, RJ-45, USB 3.1 (3.1 Gen 2) Type-C, USB 3.2 Gen 2 (3.1 Gen 2) Type-AUnknown — not stated by the source
Charging functionKnown for oneYesUnknown — not stated by the source
Housing materialKnown for oneAluminiumUnknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
Plug and PlayKnown for oneYesUnknown — not stated by the source
Country of originKnown for oneChinaUnknown — not stated by the source
Brand compatibilityKnown for oneUniversalUnknown — not stated by the source
CertificationKnown for oneCE, RoHSUnknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for oneNoUnknown — not stated by the source
Built-in microphoneKnown for oneNoUnknown — not stated by the source
Coolingidentical
Built-in fanKnown for oneNoUnknown — not stated by the source
Poweridentical
Power source typeKnown for oneUSBUnknown — not stated by the source
Power connectorKnown for oneUSB Type-CUnknown — not stated by the source
USB cable lengthKnown for one0.15 mUnknown — not stated by the source
Wireless chargingKnown for oneNoUnknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for oneYesUnknown — not stated by the source
Mac operating systems supportedKnown for oneYesUnknown — not stated by the source
Linux operating systems supportedKnown for oneYesUnknown — not stated by the source
Mobile operating systems supportedKnown for oneYesUnknown — not stated by the source
Server operating systems supportedKnown for oneYesUnknown — not stated by the source
Other operating systems supportedKnown for oneYesUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers107 mm76.5 mm
DepthDiffers15 mm34 mm
HeightDiffers45 mm15 mm
WeightDiffers66 g42 g
Packaging data4 differ
Quantity per pack1 pc(s)1 pc(s)
Package widthDiffers159 mm100 mm
Package depthDiffers28 mm35 mm
Package heightDiffers99 mm100 mm
Package weightDiffers92 g22 g
Packaging contentidentical
Cables includedKnown for oneUSB Type-CUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHSUnknown — not stated by the source
Warranty periodKnown for one3 year(s)Unknown — not stated by the source
Packaging compositionidentical
Paper/cardboard packaging weightKnown for oneUnknown — not stated by the source22 g
Plastic packaging weightKnown for oneUnknown — not stated by the source3 g
Total paper/cardboard packaging weightKnown for oneUnknown — not stated by the source0 g
Total plastic packaging weightKnown for oneUnknown — not stated by the source0 g
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source8544 4290

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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