Lian Li PC-O11 Dynamic Midi-Tower BK

The LIAN LI XL Dynamic Midi Tower twin chamber design conceals wires, drives, and power supplies beneath the motherboard tray, allowing you to construct a clean configuration

It also has plenty of inside capacity, high-quality craftsmanship, and tempered glass panels on the front and left side for a sophisticated, artistic appearance.

Space Optimization Chassis

Look no farther for a full-featured casing that can handle everything from mild to crazy. Through years of researching, collecting feedback and redesigning, we have successfully crafted the best edition of dual chamber chassis.

Magnetic filters keep dust out and simplify cleanup

LIAN LI XL Dynamic Midi-Tower is the combination of modern design and art. Experience the full-view seamless front and side tempered glass like a show room.

USB 3.1 Type-C

Supports blazing-fast transfer speed and allows handy access. The two bolts on the steel pieces attached to the glass panel allow you to install and remove the glass panel with ease.

Ready for Water Cooling

Top / bottom / side support for up to three 360 radiators without interference. Premium water cooling solution.

Dual PSUs Capability

The drive caddy can be swapped for second PSU or can be switched to the lower position. Wide front glass combines with brush aluminum in proper portion for a blend aesthetics of tech and artistics.

Double Layer Cable Management Design

The angled motherboard tray and the back side cable management bar seal and exclude any cable mess. Supports up to 6x SSDs, or 4x SSDs + 2x 3.5" HDDs.

Four Dust Filters

Bottom / top /side panels are all equipped with magnetic dust filters to prevent dust infiltration or buildup. The chassis frame is made with 0.8mm thick SECC offering sturdy and strong structure.

German Engineering Approved

The O11 Dynamic series from LIAN LI is developed in collaboration with DER8AUR, a world-renowned German overclocking, water cooling, and gaming evangelist. Always looking for ways to improve computer design and performance, DER8AUER volunteered his time to review and test the design concepts of the O11D series.

Starting with the first O11 Dynamic and up until the most recent models of the O11D series, LIAN LI appreciates the input from DER8AUER which helped make the O11D series exceptional cases, especially in terms of custom water cooling compatibility, ease of build, and features offered.

As a result, DER8AUER’s seal of approval is elegantly displayed beside the LIAN LI logo, standing as a statement of quality and reliability.