This article covers LIANLI O11 DYNAMIC EVO WHITE ミドルタワーPCケース E-ATX.
Overview
Lian Li's O11 Dynamic EVO is a refined iteration of the iconic O11 Dynamic mid-tower chassis. Its standout feature is the reversible layout: you can flip the motherboard tray and side panels to the opposite side, making it adaptable to either left- or right-side desk setups. The white variant reviewed here offers a clean, modern aesthetic that complements RGB builds. It supports motherboards from Mini-ITX up to E-ATX (280mm width), and its internal space accommodates up to ten fans and three 360mm radiators, making it a versatile choice for high-end custom water cooling.
Compatibility Guide
The case natively supports Mini-ITX, Micro ATX, ATX, and E-ATX (up to 280mm wide) motherboards. The PSU is mounted at the rear, and there's generous space for cable management. Storage flexibility is impressive: up to nine 2.5-inch SSDs, or a combination of six 3.5-inch HDDs plus three SSDs. Graphics card clearance is rated at 422mm, easily fitting even the largest current GPUs. Note that switching to reverse mode requires removing the motherboard tray, so plan your build orientation carefully before assembly.
Product Info
Launched in 2022 and still actively sold, the O11 Dynamic EVO occupies the upper-mid tier in the case market. It is particularly favored by water-cooling enthusiasts for its ability to mount three 360mm radiators simultaneously. With a street price around ¥24,000–25,000, it offers excellent value given its flexibility and build quality. The case is made of steel and tempered glass, weighing 13.3 kg. Warranty is one year (official Japanese distributor). Fan mounting locations include top (3x120/140mm), bottom (3x120mm), side (3x120mm), and rear (1x120mm). Radiator support: top, bottom, and side all accept 360mm radiators.
Best Use Cases
First, it is ideal for builders planning a custom water-cooling loop. With three 360mm radiator mounts, you can cool both CPU and GPU with low-noise, high-performance radiators without compromise. Second, it suits users who want visual flexibility: the reversible layout lets you place the tempered glass window on either side, perfect for desk arrangements where the case sits on the left. Third, it appeals to aesthetics-focused builders. The white version's clean finish and expansive glass panel showcase internal components beautifully, especially with RGB lighting. ## Alternatives
Direct competitors include the Fractal Design Meshify 2 and Corsair 5000D Airflow. The Meshify 2 offers superior mesh ventilation and quieter operation out of the box, making it better for air-cooled builds. The 5000D Airflow supports dual 360mm radiators (front and top) but lacks a side radiator mount. The O11 Dynamic EVO’s triple 360mm radiator capability and reversible layout give it a unique edge for water cooling. If your priority is maximum radiator capacity and layout flexibility, the O11 Dynamic EVO is the clear winner in its price bracket.
Things to Consider
The case is relatively wide (271mm) and deep (445mm), so measure your desk or floor space before purchasing. Switching between normal and reverse modes is not a quick process — it requires fully disassembling the case and removing the motherboard tray. Also, in normal orientation, the PSU intake draws air from the bottom; placing the case directly on carpet will restrict airflow. Consider using a hard floor or a case stand. Additionally, the white version may show dust and fingerprints more easily than black. Overall, these are minor trade-offs for the exceptional flexibility this case provides.
