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Teamgroup Unveils M.2 SSD Drive With Liquid AIO Cooler

The product is called the T-Force Cardea Liquid II, but for now, it's still in the prototype stage.

 & Michael Kan Principal Reporter

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To take M.2 SSD drives to new heights, memory maker Teamgroup is attaching an all-in-one liquid cooler to one of its potential products.

The T-Force Cardea Liquid II, unveiled during a Thursday livestream event, uses a “looped water cooler” similar to the AIO coolers for desktop CPU processors. 

“PCIe interfaces have been developing rapidly, resulting in faster speeds, but also more intense heating problems,” the company said in introducing the concept device, which was originally teased earlier this month. 

The drive. The drive

Indeed, many current PCIe Gen 4 M.2 drives feature read/write speeds that max out at 7,000MB/s. However, the T-Force Cardea Liquid II looks poised to break the barrier, although Teamgroup didn’t offer any specs. “We strived for a low working noise, highly efficient liquid exchanges, and smaller in size,” it said.

Still, the obvious drawback to the cooling system is its ridiculous size, making it more difficult to install. But for now, Teamgroup isn’t ready to launch the component quite yet. The company says the SSD drive is still in the R&D stages, and it's looking for feedback from the public. 

T-Force Cardea Aluminum A440 Pro 

If that product is a little too overboard, Teamgroup also introduced another fast PCIe Gen 4.0 NVME SSD drive that nixes the water cooling. 

A440 Pro Drive

The T-Force Cardea Aluminum A440 Pro instead relies on a sizable built-in heatsink to keep the storage drive cool. The same heatsink has been designed to facilitate more airflow through the aluminum fin channels, depicted below. 

A440 Pro drive

As a result, the product promises to reach read speeds of up to 7,400MB/s and write speeds at 7,000MB/s, despite the generated heat. Expect the device to reduce temperatures to 52.6 degrees Celsius. But there’s no word on when the product will launch. 

During the livestream, Teamgroup also discussed a more conventional-looking NVME SSD drive that uses a smaller ceramic heatsink to keep the component cool. However, the T-Force Cardea Ceramic C440 can only reach read/write speeds of 5,000/4,400MB/s. It’ll come in 1TB and 2TB storage capacities and is already available for sale, starting at $139.

C440 drive

About Our Expert

Michael Kan

Michael Kan

Principal Reporter

My Experience

I've been a journalist for over 15 years. I got my start as a schools and cities reporter in Kansas City and joined PCMag in 2017, where I cover satellite internet services, cybersecurity, PC hardware, and more. I'm currently based in San Francisco, but previously spent over five years in China, covering the country's technology sector.

Since 2020, I've covered the launch and explosive growth of SpaceX's Starlink satellite internet service, writing 600+ stories on availability and feature launches, but also the regulatory battles over the expansion of satellite constellations, fights with rival providers like AST SpaceMobile and Amazon, and the effort to expand into satellite-based mobile service. I've combed through FCC filings for the latest news and driven to remote corners of California to test Starlink's cellular service.

I also cover cyber threats, from ransomware gangs to the emergence of AI-based malware. In 2024 and 2025, the FTC forced Avast to pay consumers $16.5 million for secretly harvesting and selling their personal information to third-party clients, as revealed in my joint investigation with Motherboard.

I also cover the PC graphics card market. Pandemic-era shortages led me to camp out in front of a Best Buy to get an RTX 3000. I'm now following how the AI-driven memory shortage is impacting the entire consumer electronics market. I'm always eager to learn more, so please jump in the comments with feedback and send me tips.

The Best Tech I've Had:

  • My first video game console: a Nintendo Famicom
  • I loved my Sega Saturn despite PlayStation's popularity.
  • The iPod Video I received as a gift in college
  • Xbox 360 FTW
  • The Galaxy Nexus was the first smartphone I was proud to own.
  • The PC desktop I built in 2013, which still works to this day.

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