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Product comparison · 2 laptop docks & port replicators

iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey vs StarTech.com USB4 Multiport Hub, Driverless Dual-HDMI 4K for macOS and Windows

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  • 19specifications compared
  • 9differ
  • 10identical
  • 29known for one product only

Key differences

The StarTech.com USB4 Multiport Hub, Driverless Dual-HDMI 4K for macOS and Windows has 35 Gbit/s more data transfer rate than the iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey (40 Gbit/s vs 5 Gbit/s). The StarTech.com USB4 Multiport Hub, Driverless Dual-HDMI 4K for macOS and Windows has 0.119 m more USB cable length than the iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey (0.254 m vs 0.135 m). The StarTech.com USB4 Multiport Hub, Driverless Dual-HDMI 4K for macOS and Windows has 37 mm more width than the iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey (65 mm vs 28 mm). Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-A on the iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey, USB4 on the StarTech.com USB4 Multiport Hub, Driverless Dual-HDMI 4K for macOS and Windows.

  • Data transfer rate
    • 5 Gbit/s
    • 40 Gbit/s
  • USB cable length
    • 0.135 m
    • 0.254 m
  • Width
    • 28 mm
    • 65 mm
  • Depth
    • 108.5 mm
    • 137 mm
  • Height
    • 14.2 mm
    • 14 mm
  • Weight
    • 41 g
    • 143 g
  • Package weight
    • 55 g
    • 220 g

Side by side

Differences highlightedShow differences only
48 specifications
A

iggual

IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey

Model IGG320778

View product
B

StarTech.com

USB4 Multiport Hub, Driverless Dual-HDMI 4K for macOS and Windows

Model 318B-USB4MULTIPORT

View product
Ports & interfaces1 differ
Connectivity technologyWiredWired
Host interfaceDiffersUSB 3.2 Gen 1 (3.1 Gen 1) Type-AUSB4
USB 2.0 ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one2
USB Power Delivery (USB PD)Known for oneYes
USB Power Delivery up toKnown for one140 W
HDMI ports quantityKnown for one2
HDMI versionKnown for one2.0
Microphone inNoNo
USB Type-C DisplayPort Alternate ModeKnown for oneYes
USB 2.0 Type-C ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one3
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data rates1000,10,100 Mbit/s1000,10,100 Mbit/s
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az, IEEE 802.1Q, IEEE 802.1p
Performance2 differ
Product colourGreyGrey
Card reader integratedNoNo
Data transfer rateDiffers5 Gbit/s40 Gbit/s
HD typeKnown for one8K Ultra HD
Maximum digital resolutionKnown for one7680 x 4320 pixels
Maximum refresh rateKnown for one60 Hz
Number of displays supportedKnown for one2
High Dynamic Range (HDR) supportedKnown for oneYes
Housing materialDiffersAluminiumAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Plug and PlayKnown for oneYes
Power1 differ
Power source typeUSBUSB
USB cable lengthDiffers0.135 m0.254 m
Power connectorKnown for oneUSB Type-A
Softwareidentical
Windows operating systems supportedYesYes
Mac operating systems supportedYesYes
Linux operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Weight & dimensions4 differ
WidthDiffers28 mm65 mm
DepthDiffers108.5 mm137 mm
HeightDiffers14.2 mm14 mm
WeightDiffers41 g143 g
Packaging data1 differ
Package widthKnown for one110 mm
Package depthKnown for one190 mm
Package heightKnown for one19 mm
Package weightDiffers55 g220 g
Logistics dataidentical
Master (outer) case heightKnown for one250 mm
Master (outer) case lengthKnown for one415 mm
Master (outer) case widthKnown for one210 mm
Products per master (outer) caseKnown for one40 pc(s)

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