Lenovo Touts Slimline, Water Cooled Legion 9i Laptop

Lenovo Legion 9i
(Image credit: MSPowerUser)

At an event in China earlier this week Lenovo took the wraps off its latest Legion series gaming laptop. The new Lenovo Legion 9i's claim to fame is that it includes the "thinnest water cooling in the industry." It will also be on many portable PC gaming enthusiast wish lists due to other premium components such as the Core i9-13980HX CPU and GeForce RTX 4090 GPU. 

(Image credit: MSPowerUser)

Tech site MSPowerUser shared rendered images of the laptop in its coverage of this announcement, but VideoCardz helped make the announcement more interesting by confirming the presence of a water cooling system in this upcoming flagship, as well as unearthing a tech specs list.

According to some of the supporting presentation slides at the Lenovo Legion 9i unveiling event, the cooling system is one of the slimmest water cooling implementations yet. In some official renders we see the liquid cooling loop, various heatsinks and the position of a trio of cooling fans. It is explained that the liquid cooling isn't necessary until the GPU temperature hits 84+ degrees Celsius. After this threshold "the liquid pump starts to work quickly to reduce the GPU temperature," says a translated slide. An AI-based system is claimed to optimize the cooling / performance of this laptop.

(Image credit: VideoCardz)

So, the text confirms the liquid cooling and twin fans on the GPU side of the motherboard are all to keep the GPU cool, while the fan on the right will be there for the CPU. Some other information from the source asserts that Lenovo has used '3D blades' in its cooling fans and used liquid metal for its hard to beat thermal interface properties. All of this is housed in a slim 18.9mm profile, with a distinctive finish to the laptop provided by a carbon fiber material.

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Lenovo Legion 9i, Key Specifications

CPU

Intel Core i9-13980HX, 24C / 32 T, 2.2 GHz base clock

GPU

Nvidia GeForce RTX 4090

RAM

64GB (32 + 32 GB DDR5-5600)

Storage

2 x 1TB PCIe Gen4 TLC SSDs

Screen

16.3-inch 2K Mini LED display with up to 165Hz refresh

Ports

2x USB Type A, 1x USB Type C, 2x Thunderbolt 4,   RJ45 Ethernet, HDMI 2.1, Audio Jack, SD Card Reader 3.0. Wireless: Killer 2x2 Wi-Fi 6e and Bluetooth

Battery

4 cell 99.9 Wh

This new flagship gaming laptop is claimed to be destined for a fuller reveal at IFA 2023 (Sept 1 to Sept 5, in Berlin). We don't have details about pricing or release dates as yet. We hope it will be released in time to be a contender for our regularly updated Best gaming laptops of 2023 feature.

Mark Tyson
News Editor

Mark Tyson is a news editor at Tom's Hardware. He enjoys covering the full breadth of PC tech; from business and semiconductor design to products approaching the edge of reason.

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  • Order 66
    I wonder what noise levels and temps will be like once the liquid cooling kicks in? I also wonder how fast the liquid cooling will drop the temps once it hits 84C?
    Reply
  • Giroro
    Based only on the pictures, I can confidently say this laptop has a single copper heat pipe and multiple world-destroying blue space lasers... But I'm not seeing anything that looks like an understandable water cooling loop.
    Reply
  • alan.campbell99
    Giroro said:
    Based only on the pictures, I can confidently say this laptop has a single copper heat pipe and multiple world-destroying blue space lasers... But I'm not seeing anything that looks like an understandable water cooling loop.
    Ion cannons? Perhaps it's a C&C theme for the unit design.
    Reply