Best Small mATX Cases 2022

Here’s the top small Micro-ATX cases to buy in 2022. All these Micro-ATX cases are compatible with full length GPUs, water cooling & ATX power supplies.

DAN A3-MATX

The DAN A3-mATX is sub 20L Micro-ATX case being designed by DAN Cases on behalf of Lian-Li. The A3-mATX is currently in production.


P-ATX V3

The P-ATX v3 is 10.3L in volume and features invertible layout, with both side panels fully ventilated, USB Type-C front I/O, symmetrical front panel & PCIe 4.0 riser cable.


AKLLA A6

The Aklla A6 is 20.4L CNC aluminium Mini-ITX / Micro-ATX case. This is the best small Micro-ATX case but is only available via AliExpress or Taobao.


ACAT X2

The ACAT X2 is 14.2L CNC aluminium Mini-ITX / Micro-ATX case. This is the smallest and most expensive case in our list.


SAMA IM01

The SAMA IM01 is 21.9L steel Mini-ITX / Micro-ATX case. This is the cheapest / budget small Micro-ATX case. This case also has been rebranded by other sellers, such as the Itek EVOKE.


SAPPHIRE NITRO M01

The Sapphire Nitro M01 is 21.9L aluminium Mini-ITX / Micro-ATX case. This case is based of the SAMA IM01, but has been altered and improved upon.


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