40B90100US - Lenovo Dual Display Dock with 100W Power Delivery for USB-C

Lenovo 40B90100US Dual Display Dock With 100w Power Delivery For Usb-c

The Lenovo 40B90100US Dual Display Dock is a high-performance USB-C docking station designed for modern USB-C laptops, offering dual-display output, full connectivity and laptop charging via USB-C. According to Lenovo’s datasheet, it supports dual 4K monitors at 60 Hz (via DisplayPort 1.4 and HDMI 2.1) and provides up to 100W power delivery to charge compatible laptops (when paired with the optional 135W USB-C adapter).
Connectivity includes:

• 1 × USB-C host interface (10 Gbps)
• 2 × USB-C downstream (10 Gbps) and 1 × USB-A 3.2 Gen2 (10 Gbps)
• 1 × DisplayPort 1.4 and 1 × HDMI 2.1 for dual-monitor support
• 1 × RJ-45 Ethernet port (Gigabit)
  Form factor is compact (approx. 120 × 55 × 20 mm) and lightweight (~137 g).
  This dock is a solid choice for users who want to streamline their workspace, connecting their laptop with a single cable for power, multi-monitor display and full I/O.

The LENOVO 40B90100US Dual Display Dock is a USB-C docking station designed to expand connectivity and streamline workspaces for modern USB-C laptops. It provides dual-display output, supporting two 4K monitors at 60 Hz via DisplayPort 1.4 and HDMI 2.1. This dock also delivers up to 100W of power to charge compatible host laptops when used with an optional 135W USB-C adapter. Connectivity options include one USB-C host interface, two downstream USB-C ports, and one USB-A 3.2 Gen2 port, all operating at 10 Gbps. A Gigabit RJ-45 Ethernet port is also integrated for wired network access. With its compact form factor (approximately 120 � 55 � 20 mm) and lightweight design (~137 g), this dock is suitable for users needing a single-cable solution for power, multi-monitor setups, and peripheral connectivity.