Lian Li O11D mini V2 Flow Black Computer Case, 5x Pre-Installed Reverse Blade Fans, Supports ATX, M-ATX, Mini-ITX, and ATX Back-Connect motherboards, Adjustable Vertical GPU Bracket, Supports up to 360mm top radiator, Supports 9 x 120mm fans | O11DMIV2FX

ATX BACK-CONNECT MOTHERBOARD SUPPORT

The case offers broad motherboard support, including standard ATX, M-ATX, and Mini-ITX form factors. For users seeking next-level cable management and cleaner builds, Back-Connect compatibility is exclusively available with ATX Back-Connect motherboards.

A compact chassis refined for serious performance, offering smart cooling, modular flexibility, and clean aesthetics in one sleek build.

Important Notice: Typical ATX motherboards with an NVMe M.2 between the CPU and first PCIe slot are generally compatible as they will line up with PCIe slot 2. The O11D Mini V2 has only 5 PCIe slots due to a compact design, so motherboards with the PCIe slot directly under the CPU will need to use the included vertical GPU mount for installation, and a 200mm riser cable (sold separately).  All m-ATX and ITX motherboards are compatible, as the standoffs can be moved down by one PCIe slot.