Lenovo USB-C Dual Display 4K Travel Dock w/ 100W Power Adapter - 7 Ports, Universal Compatibility (Black) 40B90100US
Lenovo USB-C Dual Display 4K Travel Dock w/ 100W Power Adapter - 7 Ports, Universal Compatibility (Black) 40B90100US
Available in stock (58)
USB-C Dual Display Travel Dock with Adapter

The Lenovo USB-C Dual Display 4K Travel Dock 40B90100US is a compact and powerful docking solution for professionals on the move. With a sleek, travel-friendly design and universal USB-C compatibility, it transforms your laptop into a fully connected workstation in seconds. Perfect for remote work, travel, or hot-desking, this dock supports a wide range of USB-C enabled devices, including Windows, macOS, and select Chrome OS systems.
Featuring dual 4K display support, this dock allows you to connect up to two Ultra HD monitors via HDMI and DisplayPort, delivering sharp visuals and enhanced multitasking capabilities. With 7 essential ports including USB-A, USB-C, Ethernet, and audio it ensures you stay connected to all your peripherals, storage devices, and networks without the need for multiple adapters. The included 100W power adapter provides reliable charging for laptops and connected devices.
Built for performance and convenience, the Lenovo 40B90100US is ideal for hybrid professionals, creatives, and frequent travelers who demand flexibility without compromising productivity. Whether you're working from home, a hotel, or the office, this travel dock offers seamless connectivity and high-speed performance in a compact, stylish form factor.


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Compact portability: Lightweight dock (~137 g) with built-in cable management—slips into your bag.
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Dual 4K display support: Simultaneously drive two external 4K monitors at 60 Hz via HDMI 2.1 & DP 1.4.
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Powerful charging: 100 W USB-C Power Delivery included; option to use 135 W adapter for full performance.
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Multi-port hub: 7 connectors including USB-A, 2× USB-C (one always-on), HDMI, DP, and Gigabit Ethernet.
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Sustainable design: 66% post-consumer recycled chassis and fully plastic-free packaging.
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Universal compatibility: Works with USB-C laptops (Alt-Mode/Thunderbolt) and supports advanced Lenovo features like Wake-on-LAN.
| Feature | Specification |
|---|---|
| Model | Lenovo USB-C Dual Display 4K Travel Dock (40B90100US) |
| Ports | 1× HDMI 2.1, 1× DisplayPort 1.4, 1× USB-A 10 Gbps, 2× USB-C 10 Gbps (1 always-on), 1× RJ-45 Gigabit Ethernet |
| Display Support | Dual 4K @ 60 Hz (3840×2160) |
| Power Delivery | 100 W included; supports 135 W adapter to maintain full 100 W to laptop |
| Weight | ~137 g (0.3 lb) |
| Dimensions | 4.7″ × 2.2″ × 0.8″ (119.7 mm × 56.3 mm × 20.5 mm) |
| Eco Features | 66% recycled chassis, plastic-free packaging |
| Compatibility | USB-C Alt-Mode, Thunderbolt (selected), Windows 10/11 |
| Extra Features | Always-on USB charging, cable management, Wake-on-LAN, MAC passthrough |
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About Brand
About Brand
Shipping & Rerturns
Shipping & Rerturns
• Shipping: Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days depending on your location.
• Returns: You may return or exchange products within 30 days of receiving your order. Items must be in original condition with proof of purchase.
If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
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How long does it take to process an order?
How long does it take to process an order?
Orders are typically processed within 1–2 business days. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.
Do you ship internationally?
Do you ship internationally?
Yes, we offer international shipping to most countries. Shipping rates and delivery times vary depending on the destination. Any applicable customs duties or taxes will be the responsibility of the recipient.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. If the item is faulty or damaged, please contact us for further instructions. For returns due to reasons other than product defects or our error, customers are responsible for return shipping costs.

