The Usams US-SJ643 Laptop Docking Station connects via USB-C and brings together ports for peripherals, networking, and a display. The RJ45 port supports a wired network connection at speeds of up to 1000 Mbps, while the USB-C PD port delivers up to 100 W of power for charging a laptop, using a 100 W wall charger that is not included. The display connection supports resolutions of up to 4K at 30 Hz.

• Connection: USB-C
• USB-A ports: 3 USB-A 3.0
• USB-C port: 1 USB-C PD
• Display connection: 1 HDMI
• Ethernet: 1 RJ45 port, up to 1000 Mbps
• Card readers: 1 SD and 1 microSD
• PD support: Up to 100 W
• Display resolution: Up to 4K at 30 Hz
• USB data transfer speed: Up to 5 Gbps
• Card data transfer speed: 480 Mbps
• Material: Aluminum and ABS plastic
• Cable length: 15 cm
• Dimensions: 123 × 43 × 17 mm
• Color: Gray
• Apple support: Yes