Last updated at 01/11/2026 08:06:56
Lian Li A3-mATX-26.3L Micro Form Factor Chassis-Flexible Power Supply Installation-No Fans Included-Supports 360mm AIO-Modularity Design-For M-ATX and
Free delivery
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Lianli Pc A3 M Atx Wd 26.3 Micro Atx/Mini Itx 360mm Atx/Sfx/Sfx L
Free delivery between 10–13 Nov
Lianli Pc A3 M Atx Wd 26.3 Micro Atx/Mini Itx 360mm Atx/Sfx/Sfx L
Delivery between 7–10 Nov $29
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.
| Motherboard compatibility | Micro ATX and ITX |
| Case type | Mini-Tower |
| Recommended uses for product | Gaming |
| Item Dimensions D x W x H | 44.3D x 19.4W x 30.6H centimetres |
| Total Usb Ports | 2 |
Lian Li A3-mATX-26.3L Micro Form Factor Chassis-Flexible Power Supply Installation-No Fans Included-Supports 360mm AIO-Modularity Design-For M-ATX and
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Lianli Pc A3 M Atx Wd 26.3 Micro Atx/Mini Itx 360mm Atx/Sfx/Sfx L
Free delivery between 10–13 Nov
Lianli Pc A3 M Atx Wd 26.3 Micro Atx/Mini Itx 360mm Atx/Sfx/Sfx L
Delivery between 7–10 Nov $29
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.
| Motherboard compatibility | Micro ATX and ITX |
| Case type | Mini-Tower |
| Recommended uses for product | Gaming |
| Item Dimensions D x W x H | 44.3D x 19.4W x 30.6H centimetres |
| Total Usb Ports | 2 |
Micro-ATX and Mini-ITX Support, Steel Frame & Steel Mesh Side Panels, 4 x Expansion Slots, Up to 10 x 120mm Fans, 2 x USB-A 3.1 Gen 1, Audio In/Out, 1 x USB-C 3.1 Gen 1, Support for Liquid Cooling Systems, Supports GPUs up to 16.3" Long, Bottom Dust Filter. Sporting a clean and sophisticated look the Lian Li A3-mATX Mini-Tower Case in black saves room on your desktop or entertainment center. For builders looking for a full robust experience in a smaller form factor the A3-mATX offers support for resource-hungry components without compromising performance. Designed to leverage every inch of its compact design the A3-mATX supports Mini-ITX and Micro-ATX motherboards as well as ATX power supplies. Four expansion slots accommodate graphics cards up to 16.3 in length and there is 6.4 of clearance for CPU coolers. While the A3-mATX sports a breathable design up to ten 120mm fans or a 360mm radiator may be installed to enhance airflow and balance thermal performance. Connect essential devices such as controllers and external drives to the two USB-A ports and one USB-C port. Separate 3.5mm audio output and microphone input jacks enable easy communication for conference calls or gaming.
Micro-ATX and Mini-ITX Support, Steel Frame & Steel Mesh Side Panels, 4 x Expansion Slots, Up to 10 x 120mm Fans, 2 x USB-A 3.1 Gen 1, Audio In/Out, 1 x USB-C 3.1 Gen 1, Support for Liquid Cooling Systems, Supports GPUs up to 16.3" Long, Bottom Dust Filter. Sporting a clean and sophisticated look the Lian Li A3-mATX Mini-Tower Case in black saves room on your desktop or entertainment center. For builders looking for a full robust experience in a smaller form factor the A3-mATX offers support for resource-hungry components without compromising performance. Designed to leverage every inch of its compact design the A3-mATX supports Mini-ITX and Micro-ATX motherboards as well as ATX power supplies. Four expansion slots accommodate graphics cards up to 16.3 in length and there is 6.4 of clearance for CPU coolers. While the A3-mATX sports a breathable design up to ten 120mm fans or a 360mm radiator may be installed to enhance airflow and balance thermal performance. Connect essential devices such as controllers and external drives to the two USB-A ports and one USB-C port. Separate 3.5mm audio output and microphone input jacks enable easy communication for conference calls or gaming.
in 3 offers
last seen 1 Nov 2026
The lowest price we last saw for Lian Li A3-mATX 26.3L Micro Form Factor Chassis- Supports Up to 360 Radiator and 10 x 120mm Fans- Supports Standard ATX PSUs-in Collaboration with was $139.00 at Amazon.com.au, compared across 3 retailers (last seen 1 Nov 2026). Prices may have changed since.
Lian Li A3-mATX 26.3L Micro Form Factor Chassis- Supports Up to 360 Radiator and 10 x 120mm Fans- Supports Standard ATX PSUs-in Collaboration with
Micro-ATX and Mini-ITX Support, Steel Frame & Steel Mesh Side Panels, 4 x Expansion Slots, Up to 10 x 120mm Fans, 2 x USB-A 3.1 Gen 1, Audio In/Out, 1 x USB-C 3.1 Gen 1, Support for Liquid Cooling Systems, Supports GPUs up to 16.3" Long, Bottom Dust Filter. Sporting a clean and sophisticated look the Lian Li A3-mATX Mini-Tower Case in black saves room on your desktop or entertainment center. For builders looking for a full robust experience in a smaller form factor the A3-mATX offers support for resource-hungry components without compromising performance. Designed to leverage every inch of its compact design the A3-mATX supports Mini-ITX and Micro-ATX motherboards as well as ATX power supplies. Four expansion slots accommodate graphics cards up to 16.3 in length and there is 6.4 of clearance for CPU coolers. While the A3-mATX sports a breathable design up to ten 120mm fans or a 360mm radiator may be installed to enhance airflow and balance thermal performance. Connect essential devices such as controllers and external drives to the two USB-A ports and one USB-C port. Separate 3.5mm audio output and microphone input jacks enable easy communication for conference calls or gaming.
Micro-ATX and Mini-ITX Support, Steel Frame & Steel Mesh Side Panels, 4 x Expansion Slots, Up to 10 x 120mm Fans, 2 x USB-A 3.1 Gen 1, Audio In/Out, 1 x USB-C 3.1 Gen 1, Support for Liquid Cooling Systems, Supports GPUs up to 16.3" Long, Bottom Dust Filter. Sporting a clean and sophisticated look the Lian Li A3-mATX Mini-Tower Case in black saves room on your desktop or entertainment center. For builders looking for a full robust experience in a smaller form factor the A3-mATX offers support for resource-hungry components without compromising performance. Designed to leverage every inch of its compact design the A3-mATX supports Mini-ITX and Micro-ATX motherboards as well as ATX power supplies. Four expansion slots accommodate graphics cards up to 16.3 in length and there is 6.4 of clearance for CPU coolers. While the A3-mATX sports a breathable design up to ten 120mm fans or a 360mm radiator may be installed to enhance airflow and balance thermal performance. Connect essential devices such as controllers and external drives to the two USB-A ports and one USB-C port. Separate 3.5mm audio output and microphone input jacks enable easy communication for conference calls or gaming.
The all-time low we recorded was $43.00 on 8 Aug 2026.
Prices last updated 1 Nov 2026.
