Lenovo's Legion 9i laptop uses AI, liquid cooling to push performance

Lenovo's new 16-inch Legion 9i is the world's first liquid-cooled laptop without the need for an external pump, pairing top-of-the-line Intel Core i9-HX hardware with an Nvidia GeForce RTX 4090 for prolonged gaming sessions. We've seen Lenovo offer the Legion 5 Pro and the Legion 5i, both gaming laptops that tried to offer slimmer profiles for mainstream use. Lenovo representatives say that the new 9i attempts to combine the best of both worlds. The Lenovo Legion 9i represents a partnership between Lenovo and Cooler Master, and CM's Coldfront cooling system (dubbed the Legion Coldfront, here) has been integrated inside the laptop. An array of three fans sucks in air through 6,333 intake vents and routes air through the chassis.