Description
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Connect to up to two external displays with HDMI and DisplayPort™ ports.
High-speed networking and collaboration
Access your corporate network with an RJ-45 port. Enjoy seamless web conferencing with a combo headphone and microphone input that supports a headset and microphone capabilities on the connected notebook (if available).
Easy setup
Simply connect the included USB 3.0 cable to your notebook’s USB port, or use the included USB-C™ adapter to attach to your notebook’s USB-C™ port. The onboard memory starts the software installation without rebooting your device
Powered by Windows 10 Pro and up to 10th Gen Intel® Core™ processing, the ThinkBook 15 combines high performance with intuitive, time-saving features. Built with security, reliability, and durability in mind, this 15″ business laptop enables you to work confidently anywhere. 
450Mbps wireless speed ideal for interruption sensitive applications like HD video streaming** 
Delivering sharp, high-quality A3 output with the speed, versatility and footprint of an A4 device, the B840 offers low running costs and low total cost of ownership, bringing versatile A3 mono printing to small and medium workgroups. 
