The Lian Li PC-A55 conforms to the ATX form factor and so can accommodate motherboards with form factors Array.
It is made of Aluminium and its dimensions (LxWxH) are 455mm x 188mm x 375mm.
|Form Factor||ATX||Maximum Graphics Card Length||310mm|
|Motherboard Form Factors||Maximum CPU Cooler Size||150mm|
|Color||Not sure||Top Fans Size||140mm|
|Expansion Slots||7||Bottom Fans||1|
|5.25″ Drive Bays||1||Bottom Fans Size||140mm|
|3.5″ Drive Bays||2||IO Display Panel||yes|
|2.5" Drive Bays||2||Front USB 2.0 Slots||1|
|Tool-less Rails||no||Front USB 3.0 Slots||1|
The Lian Li PC-A55 has a the ATX form factor. ATX is the most ubiquitous of case standards, providing the largest array of compatible hardware on the market. Using the ATX standard, the case can house motherboards and power supplies with form factors Array. The dimensions of the case itself (LxWxH) are 455mm x 188mm x 375mm.
The Lian Li PC-A55 has seven expansion slots, so there is plenty of room for extra components, which may be a deciding factor when planning on the longevity and build type of a PC system. The case has one 5.25" drive bays, which is enough room for an optical drive but little else, and with just one 3.5" drive bay, there is basically no room at all for expansion. With two 2.5" bays, however, there is enough room for a laptop-sized HDD or solid-state drive.
Made primarily of Aluminium, the Lian Li PC-A55 is built to be strong, lightweight, and well-ventilated. This often comes at a price premium, but some see the benefits to be completely worth it. Whatever your case's material, it is important to keep a consistent airflow so that heat doesn't build up inside. It is therefore advised that you make use of the available built-in case fans and fan installation sections.