Lian Li A3-mATX-26.3L Micro Form Factor Chassis-Flexible Power Supply Installation-No Fans Included-Supports 360mm AIO-Modula...

I recently built my PC using the Lian Li A3, and I’m overall pleased with the case. It delivers excellent build quality, a clean aesthetic, and decent cooling, but there are a few things to consider before making your purchase. Pros: Build Quality: The Lian Li A3 has a premium feel with its aluminum construction. It’s solid and lightweight, making it easy to handle and position on your desk. Design: The minimalist design is sleek and clean. The front panel is simple, with a nice look that fits well in any setup. The side panel is a mix of mesh and aluminum, providing a nice balance of airflow and durability. Cooling: While it doesn't have a dedicated front mesh panel, the case still has adequate airflow, especially when combined with good quality fans. The mesh-aluminum side panel does a decent job of letting air flow in while maintaining the case’s clean design. Compact Size: The A3 is a compact case, perfect for users who are working with limited space but still want to fit in full-size components like a standard GPU. Cons: Limited Cable Management: The cable management space behind the motherboard tray is quite tight, which made organizing cables a bit tricky. It’s doable, but not as easy as some other cases that offer more space and options for cable routing. Overall: The Lian Li A3 is a solid choice for anyone looking for a high-quality, minimalist case. While the limited cable management space and the lack of a tempered glass side panel might be drawbacks for some, it’s still a great option for users who prioritize design and compactness over flashy features. If you're okay with a bit of effort in cable management, this case is a great value.

Victor · 2025-02-20 · via amazon

I’m really loving this Lian Li A3 case. For a micro-ATX setup, the flexibility is insane—being able to move the PSU around made cable management way easier than I expected. It feels super solid and well-built, which you’d expect from a DAN Cases collaboration. Even though it’s compact, it fits everything perfectly without feeling cramped. The modular design is a lifesaver, and it just looks sleek on my desk. If you're looking for a small form factor build that doesn't make you compromise on parts, this is definitely the one. 5 stars all day!

ANH NGUYEN · 2026-04-19 · via amazon

The main gimmick of this case is the ability to mount psu at different heights depending on your needs, if you want watercooling you'll need to place it lower for more room at top, want a long gpu place it higher to increase clearance upto over 400mm, want both you'll need a sfx psu which is easier to cable manage anyway, want a thick gpu, upto 4 slots but anything thicker than 2 you won't be able to have bottom fans or drives Pros. Compatible with fullsize components Looks nice(imo) Easy front panel connector Relatively compact Outstanding build quality Affordable Cons. Horrible cable management options Screws come mixed in bag Limited compatibility(may not match the maximum listed dimensions) Parts used in my build GPU: 7900gre hellhound PSU: Toughpower gf3 1000w CPU: ryzen 7 7800x3d Motherboard: mag b650m mortar wifi Cpu cooler: deepcool assasin IV(may be unavailable due to recent ban, I bought it a while before I learned of the Russia issue) Fans: artic 120mm 5 pack, I could only fit 3 with my gpu blocking the bottom 2 Would definetly reccomend to experienced builders or anyone willing to do the research on each components compatibility(or want to take the gamble) Edit: it's also important to mention that come cpu coolers like mine will prevent you from installing the side fan bar, whcih means even tho there is room between my cpu cooler and psu for a fan I can't put one there since the part the fan attaches to is blocked, because of that I could only fit 3 fans, 2 on the top and 1 in back, all exhaust unfortunately whcih means it's a negative pressure system, air can get in through the sides but this will lead to some dust build up

austin · 2024-06-21 · via amazon

Awesome case, I was able to fit a full water cooler, fans, and a 3 fan 3060 into it. Very easy to assemble and compatible with many different options. Some of it is plastic, some is metal so do with that what you will. Very hard to cable manage it but I got it to fit onto my desk better anyway so it doesn’t bother me.

Logan Webb · 2026-04-03 · via amazon

This is a nice case. It's well-made and very spacious. VERY SPACIOUS. I thought this would be a nice SFF case, but wow, it's big. I ended up returning it because I was trying to transplant an HP OMEN motherboard and build into this case, but after looking to order my third adapter cable, I ended up returning the case. If you're new to SFF builds, yes, this is nice and should make for an easy build. You don't have to really manage any cables, and any aftermarket (read: not OEM) motherboard should have the connections in the right place. Screws and all included components fit fine. You have tons of functionality and can add AIOs for the CPU and GPU. Overall, it's a good value for the money, but I don't think it's a SFF case, so I dock -1* for the huge volume. I ended up selling the HP Omen and building in another Lian Li case, the Dan A4-H20, and love the far smaller build. It's 11L instead of 26L and truly feels like a SFF case.

Adam · 2026-01-11 · via amazon

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VALUE SCORE

Price

$39.99

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$63.99