This 8-in-1 Lenovo USB-C Hub expands the limited USB connectivity of your computer with a HDMI output port, a Gigabit Ethernet port (RJ-45 port), a USB-C charging port, 2 USB 3.0 ports, a USB 2.0 port, and a SD and TF card slot.

• Massive Expansion: Features a HDMI video output port, a Gigabit Ethernet port (RJ-45 port), a USB-C charging port, 2 USB 3.0 ports, a USB 2.0 port, and a SD and TF card slot

• 4K HDMI Output: Enjoy beautiful, crisp high-resolution displays by simply connecting an HDMI cable from the hub to a 4K monitor

• Gigabit Ethernet Port: Gigabit Ethernet port gives you access to superfast network; automatically adapts to 10M/100M/1000Mbps network transmission

• Charging & Data Transferring: Charge your laptop while connecting all supportable peripherals to transfer data

• Compact Design: Extremely compact design makes it easily portable and saves desktop space

Specification:

• Material: Aluminum alloy, ABS

• HDMI output port: Up to 4K UHD (3840x2160 @ 30Hz) or 2K/1080p/720p/480p/360p 

• Ethernet port (RJ-45 port): 10/100/1000 Mbps

• USB 3.0 Type-A port: Data transfer up to 5Gbps

• USB 2.0 Type-A port: Data transfer up to 480Mbps

• SD/TF card slot: Supported memory card capacity: up to 512GB; Read/write speed: up to 104MB/S

• USB Type-C charging port: Charging: Up to 87W of power delivery (Only for laptop charging)

• System requirements: Laptop with an available USB-C port, Windows 7/8/8.1/10, Mac OS X v10.0 or above operating systems

• Dimension: 4.25 x 1.97 x 0.51 inch/108 x 50 x 13mm (L x W x H)

• Weight: 2.43oz/69g