ICY BOX - Create your workspace.

4-port hub
with Thunderbolt™ 4 interface and up to 8K@30 Hz video output


  • SMART WORKPLACE: Thunderbolt 4, the next generation, finally brings true PC connectivity to notebooks and other devices: high transfer rates, multifunctional ports and a desk without cable clutter
  • THUNDERBOLT 4 AND PD: The IB-HUB801-TB4 charges smartphones, notebooks and all end devices that require up to 85 watts of charging power. The advantage: no separate power supply unit required
  • IMMERSE INTO DIVERSITY: Enjoy high resolutions for Thunderbolt 4-enabled devices. Boost visual productivity with Ultra HD image sharpness, contrast and colour depth via available Thunderbolt 4 connections
  • FULL STEAM AHEAD: The TB 4 Type-C downstream interfaces also support external PCIe SSDs with transfer rates of up to 32 Gbit/s. This equipment enables creative professionals and gamers to master all challenges
  • THUNDERBOLT DAISY CHAIN: Up to 6 Thunderbolt devices can be daisy-chained. The first device is connected to the computer, other components are each connected to their predecessor. Signals between computer and last device are looped through 

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High-grade aluminium enclosure

USB Type-C®
USB Type-C®

3x Thunderbolt™ 4 Type-C® interface - up to 40 Gbit/s


1x USB 3.2 Gen 2 Type-A interface - up to 10 Gbit/s

Video output
Video output

2x 4K@60 Hz video output -
up to 1x 8K@30 Hz

Silicone sleeve
Silicone sleeve

Silicone sleeve to protect the enclosure

Power Delivery
Power Delivery

Including 100 W power supply unit for up to 85 W Power Delivery

A true multi-talent

A true multi-talent

The IB-HUB801-TB4 supports up to two 4K displays at 60 Hz in extended or mirrored mode, a single 8K display at 30 Hz or a 5K Thunderbolt™ display at 60 Hz. When external high-speed storage is connected, you get read speeds of up to 3000 MB/s.

Powerful when it matters

Powerful when it matters

When you connect the hub to your notebook, your notebook can draw up to 85 watts of charging power via the Power Delivery feature when needed. With 85 watts notebook charging power, the IB-HUB801-TB4 outperforms most comparable Thunderbolt™ 4 hubs, which usually deliver up to 60 watts in comparison.

Daisy chain is back

Daisy chain is back

Thunderbolt™ 4 supports high-resolution displays and high-performance data within one port, as well as connecting your computer to multiple devices via a daisy chain of cables. This also allows the hub to be daisy-chained with a larger DockingStation such as the IB-DK8801-TB4 for even more connections.



Technical data
Model IB-HUB801-TB4
Article no. 60643
EAN code 4250078169796
Colour Anthracite/black
Material Aluminium, plastic
Interface to host computer Thunderbolt™ 4 Type-C®
Transfer rate: Up to 40 Gbit/s
Power Delivery: Up to 85 watts
Video: Up to 1x 8K@30 Hz, 2x 4K@60 Hz
Interfaces 1x USB 3.2 Gen 2 Type-A
Transfer rate: Up to 10 Gbit/s
Power Delivery: 5 V@1.5 A, 5 V@2.1 A

3x Thunderbolt™ 4 Type-C®
Transfer rate: Up to 40 Gbit/s
Power Delivery: Up to 15 watts
Video: Up to 1x 8K@30 Hz, 2x 4K@60 Hz
Plug & Play Yes
ON/OFF button Yes
LED Power and access
Power supply External power supply | AC: 100-240 V / 2 A / 50-60 Hz, DC: 20 V / 5 A / 100 W
DC-Plug dimensions [mm] 7/5/10 mm
Operating system Windows® 10 and above, macOS® 11 and above
System requirements (1/3) Host computer with an available USB Type-C® port (to ensure full dock functionality, the host USB Type-C® port must support USB Power Delivery and DisplayPort™ Alt Mode or Thunderbolt™ 3 / 4).
System requirements (2/3) Up to two Thunderbolt™ 3 / 4 and USB Type-C® monitors can be connected directly.
System requirements (3/3) All other video interfaces need a Type-C® to video adapter (not included).
System requirements note The hub can still connect to a host computer with a USB Type-C® port that does NOT support Power Delivery and DisplayPort™ Alt Mode. In this configuration, the hub will NOT power your host computer and displays can’t be used.
Logistical data
Packing unit 9 pcs./carton
Total weight 10.7 kg/carton
Gross weight (with packing) 1.13 kg
Net weight 0.20 kg
Dimension/Carton 220x460x290 mm
Dimension (with packing) 90x204x146 mm
Dimension of article 72x121x22 mm
Country of Origin China



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Article number: IB-HUB801-TB4

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