The HP Universal USB-C Multiport Hub (50H55AA) is a versatile device that can expand the connectivity of your laptop. It features seven ports, including two USB-A ports, one HDMI port, one DisplayPort port, one RJ45 Ethernet port, and one USB-C port with Power Delivery. The hub can also charge your laptop, so you can keep working even when you're on the go.Here are some of the key features of the HP Universal USB-C Multiport Hub (50H55AA):Supports dual 4K displays: Connect two 4K displays to your laptop for a more immersive viewing experience.USB-C Power Delivery: Provides up to 65W of power to your laptop, so you can keep working even when you're on the go.Seven ports: Expand the connectivity of your laptop with two USB-A ports, one HDMI port, one DisplayPort port, one RJ45 Ethernet port, and one USB-C port with Power Delivery.Compact and lightweight design: Easy to carry with you on the go.The HP Universal USB-C Multiport Hub (50H55AA) is a great option for those looking for a versatile and powerful way to expand the connectivity of their laptop.