What sets the LIAN LI & DAN Cases A3-mATX Micro Tower Computer Case apart is its strong compatibility and versatility. This M-ATX mesh PC case is designed to accommodate large components within a minimal chassis size, making it an ideal choice for building a compact yet powerful PC system. The A3-mATX features a minimalist design with three sides showcasing mesh panels and a sleek front panel. This design not only adds a touch of style to your setup but also ensures optimal ventilation for your system. The case's enhanced modularity is evident in its toolless removal of all exterior panels and modular brackets, which facilitate easy installation and cable management. The A3-mATX Micro Tower Computer Case is designed for maximum compatibility, accommodating a CPU cooler height of up to 165mm and a 4-slot thick GPU with a maximum length of 415mm. However, please note that with a 25mm thick fan installed at the bottom, the GPU thickness will be limited to 61mm, allowing for only a 3-slot GPU. The case also includes an anti-sag GPU bracket to ensure perfect alignment of the graphics card. For cooling, the case can accommodate a 360mm AIO to efficiently cool high-end components. The flexible PSU installation offers multiple mounting slots for a maximum of 220mm ATX/SFX/SFX-L or LIAN LI Edge PSU. The A3-mATX also provides adaptable storage solutions with three drive bays and a removable SSD tray. The front IO features essential ports and buttons for seamless connectivity. Available in three colors, the A3-mATX Micro Tower Computer Case is a product of a collaboration between Daniel Hansen from DAN Cases and LIAN Li, combining innovative design, flexible cooling solutions, and extensive compatibility options.
What sets the LIAN LI & DAN Cases A3-mATX Micro Tower Computer Case apart is its strong compatibility and versatility. This M-ATX mesh PC case is designed to accommodate large components within a minimal chassis size, making it an ideal choice for building a compact yet powerful PC system. The A3-mATX features a minimalist design with three sides showcasing mesh panels and a sleek front panel. This design not only adds a touch of style to your setup but also ensures optimal ventilation for your system. The case's enhanced modularity is evident in its toolless removal of all exterior panels and modular brackets, which facilitate easy installation and cable management. The A3-mATX Micro Tower Computer Case is designed for maximum compatibility, accommodating a CPU cooler height of up to 165mm and a 4-slot thick GPU with a maximum length of 415mm. However, please note that with a 25mm thick fan installed at the bottom, the GPU thickness will be limited to 61mm, allowing for only a 3-slot GPU. The case also includes an anti-sag GPU bracket to ensure perfect alignment of the graphics card. For cooling, the case can accommodate a 360mm AIO to efficiently cool high-end components. The flexible PSU installation offers multiple mounting slots for a maximum of 220mm ATX/SFX/SFX-L or LIAN LI Edge PSU. The A3-mATX also provides adaptable storage solutions with three drive bays and a removable SSD tray. The front IO features essential ports and buttons for seamless connectivity. Available in three colors, the A3-mATX Micro Tower Computer Case is a product of a collaboration between Daniel Hansen from DAN Cases and LIAN Li, combining innovative design, flexible cooling solutions, and extensive compatibility options.
There are no live offers for Lian Li Dan Case A3 Micro-ATX Mesh Computer Case - White [PC-A3W] right now. The all-time low we recorded was $85.40 on 9 Feb 2026. Set a price alert to hear when it's back in stock.
Prices last updated 5 Sept 2026.
Lian Li Dan Case A3 Micro-ATX Mesh Computer Case - White [PC-A3W]
What sets the LIAN LI & DAN Cases A3-mATX Micro Tower Computer Case apart is its strong compatibility and versatility. This M-ATX mesh PC case is designed to accommodate large components within a minimal chassis size, making it an ideal choice for building a compact yet powerful PC system. The A3-mATX features a minimalist design with three sides showcasing mesh panels and a sleek front panel. This design not only adds a touch of style to your setup but also ensures optimal ventilation for your system. The case's enhanced modularity is evident in its toolless removal of all exterior panels and modular brackets, which facilitate easy installation and cable management. The A3-mATX Micro Tower Computer Case is designed for maximum compatibility, accommodating a CPU cooler height of up to 165mm and a 4-slot thick GPU with a maximum length of 415mm. However, please note that with a 25mm thick fan installed at the bottom, the GPU thickness will be limited to 61mm, allowing for only a 3-slot GPU. The case also includes an anti-sag GPU bracket to ensure perfect alignment of the graphics card. For cooling, the case can accommodate a 360mm AIO to efficiently cool high-end components. The flexible PSU installation offers multiple mounting slots for a maximum of 220mm ATX/SFX/SFX-L or LIAN LI Edge PSU. The A3-mATX also provides adaptable storage solutions with three drive bays and a removable SSD tray. The front IO features essential ports and buttons for seamless connectivity. Available in three colors, the A3-mATX Micro Tower Computer Case is a product of a collaboration between Daniel Hansen from DAN Cases and LIAN Li, combining innovative design, flexible cooling solutions, and extensive compatibility options.
What sets the LIAN LI & DAN Cases A3-mATX Micro Tower Computer Case apart is its strong compatibility and versatility. This M-ATX mesh PC case is designed to accommodate large components within a minimal chassis size, making it an ideal choice for building a compact yet powerful PC system. The A3-mATX features a minimalist design with three sides showcasing mesh panels and a sleek front panel. This design not only adds a touch of style to your setup but also ensures optimal ventilation for your system. The case's enhanced modularity is evident in its toolless removal of all exterior panels and modular brackets, which facilitate easy installation and cable management. The A3-mATX Micro Tower Computer Case is designed for maximum compatibility, accommodating a CPU cooler height of up to 165mm and a 4-slot thick GPU with a maximum length of 415mm. However, please note that with a 25mm thick fan installed at the bottom, the GPU thickness will be limited to 61mm, allowing for only a 3-slot GPU. The case also includes an anti-sag GPU bracket to ensure perfect alignment of the graphics card. For cooling, the case can accommodate a 360mm AIO to efficiently cool high-end components. The flexible PSU installation offers multiple mounting slots for a maximum of 220mm ATX/SFX/SFX-L or LIAN LI Edge PSU. The A3-mATX also provides adaptable storage solutions with three drive bays and a removable SSD tray. The front IO features essential ports and buttons for seamless connectivity. Available in three colors, the A3-mATX Micro Tower Computer Case is a product of a collaboration between Daniel Hansen from DAN Cases and LIAN Li, combining innovative design, flexible cooling solutions, and extensive compatibility options.
Last updated at 09/05/2026 09:44:31
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originally posted on bhphotovideo.com
I've built probably 10 computers at this point and I went with this after having issues with my NR200. Tons of space for a full size 4080 and theoretically a 4090 as well. Not a ton in terms of cable management but makes up for it with the great airflow, storage options, and the USB C port on the case. Everything is running nice and cool.
| Manufacturer Warranty | 1 Year |
| Capacity | 26.3 L |
| Motherboard Support | M -ATX / ITX |
| GPU Length Clearance | Max 415 mm |
| Expansion Slots | 4 |
Lian Li DAN A3 Mesh mATX Case White PC A3W - Lian Li Cases
Delivery $26.21
Lian Li DAN A3 Mesh mATX Case White PC A3W - Lian Li Cases
Delivery $25
Lian Li DAN A3-mATX Mesh Micro Form Factor Case - White
Delivery between Tue β Fri $38.46
LIAN LI Steel Micro ATX/Mini-ITX White A3- mATX White Cases (Computer Cases - ATX Form)
Delivery $166
Lian Li DAN CASE A3 Micro-ATX Mesh Computer Case - White [PC-A3W]
14-day returns
I've built probably 10 computers at this point and I went with this after having issues with my NR200. Tons of space for a full size 4080 and theoretically a 4090 as well. Not a ton in terms of cable management but makes up for it with the great airflow, storage options, and the USB C port on the case. Everything is running nice and cool.
| Manufacturer Warranty | 1 Year |
| Capacity | 26.3 L |
| Motherboard Support | M -ATX / ITX |
| GPU Length Clearance | Max 415 mm |
| Expansion Slots | 4 |