Skip to main content
  1. Home
  2. Computing
  3. Legacy Archives

Lian Li’s PC-A51 mid-tower takes a different approach to internal airflow

Add as a preferred source on Google

Lian Li, which is known for making PC cases, power supplies and other PC-centric gear, has announced the PC-A51, an austere mid-tower case that starts at $149 and ships in one of four color/design schemes (black pictured). However, it’s an internal feature that makes the Lian Li PC-A51 stand out.

With most PC cases, airflow works like this: air gets sucked in through the front panel, blown over all the components as it travels through the case, then exits through the rear panel. With the Lian Li PC-A51, however, airflow works in reverse. Air gets pulled through the back of the case with the help of a 120mm fan, then pushed out through the front panel with the help of a front-mounted 140mm fan, a unique design Lian Li says was developed with input from the PC DIY community.

Recommended Videos

As for specs, the Lian Li PC-A51 includes five removable hard drive bays, each of which supports either a 3.5-inch or 2.5-inch drive. The firm also indicates that if you remove all of the bays, you can fit three more 2.5-inch drives onto the motherboard tray, as well as another 2.5-incher behind the tray. The case supports ATX and Micro ATX cases, sports seven expansion slots 

The Lian Li PC-A51 supports graphics cards that are 15.7-inches long, CPU coolers that are 6.89-inches high, and power supplies that are 6.29-inches long.

As mentioned, the Lian Li PC-A51 sports an entry level price of $149. At that price, you can get the case in black or silver. Snagging one with black internals and a panel window bumps the cost up to $189. The Lian Li PC-A51 tops out at $199. For that you get a case that features a mix of red and black, along with a panel window.

What do you think? Sound off in the comments below.

Konrad Krawczyk
Former Computing Editor
Konrad covers desktops, laptops, tablets, sports tech and subjects in between for Digital Trends. Prior to joining DT, he…
Windows 11 Insider builds bring expanded Search features and new privacy controls
Windows Search is finally doing more than helping you find that one missing file
Windows 11

Microsoft is giving Windows 11 Search a sizeable upgrade, turning it into something more useful than a place to hunt for missing files and applications. The company has announced new Insider Preview builds for the Beta and Experimental channels, bringing expanded Search capabilities alongside a new privacy policy for commercial customers.

The update is part of Microsoft's effort to make Windows Search more action-oriented. Instead of simply showing links to settings or applications, Search can now let users perform certain tasks directly from the results panel. That could mean adjusting screen brightness, changing cursor size, or even sending a text message without opening another application.

Read more
Writers are now deliberately making mistakes because, apparently, good prose looks like AI
Congratulations, AI detectors: you've made an em dash a potential crime
Representative Image

AI has managed to do something rather unexpected: it is making people afraid of sounding like themselves. As detection tools such as Pangram increasingly influence debates over whether a piece of writing was created by a human or a chatbot, authors and students are changing their language to avoid raising suspicion. That means fewer familiar writing habits, more deliberate imperfections and, in some cases, people second-guessing perfectly ordinary sentences.

A Bloomberg report has highlighted how AI detection has moved beyond catching machine-generated content. It is now influencing the way people write, even when they claim they have never used AI.

Read more
Google makes Gemini’s AI avatars social, so friends can now appear in each other’s content
Google Gemini lets you share your AI likeness with friends, tag each other in prompts, and star together in generated videos.
gemini-ai-avatar

Google is making Gemini's personal AI avatars more social, letting you share your likeness with friends and appear together in AI-generated images and videos. You can share your avatar, tag friends in prompts, and create content featuring everyone's digital likeness.

https://twitter.com/GeminiApp/status/2115885244805251519

Read more