Overview:

• Expands the computer and three Thunderbolt™ 4 ports.
• One SuperSpeed USB Type-A port.
• Thunderbolt 4 ports with data transfer speeds of up to 40 Gbps
• Connectivity for two 4K monitors and one 8K monitor
• Thunderbolt™ port supports DP Alternate Mode
• Compatible for connecting USB-C devices
• USB Type-A port supports data transfer of up to 10 Gbps
• Power supply with dynamic power distribution of 85 watts maximum

Notice:
Only one additional external monitor can be connected to MacBooks with M1 chipset

Specifications:

• Port 1: 4 x Thunderbolt™ 4 female connector.
• Port 2 : 1 x SuperSpeed USB 10 Gbps (USB 3.2 Gen 2) Type-A jack
• Connector 3 : 1 x DC power jack
• Data transfer rate: 40 Gbps
• Maximum image resolution: 7680 x 4320 @ 30 Hz
• Case material: Aluminum
• Dimensions (L;W;H): 124mm; 74mm; 13mm
• Color: Gray

Power supply specification

• Input: AC 100 ~ 240 V / 50 ~ 60 Hz / 1.5 A
• Output: 20 V / 5 A
• Ground outside, plus inside
• Dimensions: inside: ø approx. 2.5 mm, outside: ø approx. 5.5 mm , length: approx. 10 mm
  
  

System requirements:

• Linux Kernel 5.8 or higher
• Mac or 11.2.3 or higher
• Windows 8.1/8.1-64/10/10-64
• PC or notebook with an available Thunderbolt™ 4 port

Package contents:

• Thunderbolt™ 4 Hub
• Thunderbolt™ 4 cable, length approx. 80 cm
• External power supply
• Instruction manual