Every now and then, a device comes along and challenges you to consider the viability of an entirely new product category. That’s precisely what Lenovo is doing with the Yoga Book 9i. By replacing the ...

Lenovo’s Yoga Book 9i drew both appreciative and skeptical stares at CES earlier this year when it made its official debut: With two 13-inch OLED screens attached with a central hinge, it’s one of the ...

Lenovo has been at the forefront of experimental laptop design for years, with systems that feature extra displays, original interfaces, and even folding display panels. But where most companies make ...

Laptop makers are always trying to find what the next incarnation of the portable computer looks like. Foldable, rollable, lighter than a bag of flour? It’s all been tried, but the Lenovo Yoga Book 9i ...

The Lenovo Yoga Book 9i is a unique Windows 2-in-1. Though it’s okay as a laptop, and can also be used as a tablet, it’s perhaps best understood as a portable all-in-one. Lenovo has a long history of ...