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White mATX mid-tower case with three tempered glass panels and a side-mounted 140mm fan

Lian Li

Lian Li O11VMW mATX Mid Tower PC Case White

SKU CH-TW4F-T0FJR MPN O11VMW

A compact mATX dual-chamber case with three tempered glass panels, a pre-installed 140 mm side fan, and support for a 360 mm top-mounted AIO

  • Max graphics card length410 mm
  • Supported motherboard sizesMicro-ATX / Mini-ITX
  • Power supply mountingBottom
  • Housing materialSteel 4.0 mm Tempered Glass / 3.0 mm Tempered Glass / Alumin
  • Side panel typeTempered Glass Panel
  • Front panel portsPower Button x 1 USB 3.0 Type A x 2 USB 3.2 Type C x 1 Audio

Model White

  • Panoramic three-sided tempered glass showcases your build
  • Hidden AIO layout keeps tubing out of sight for a clean look
  • Pre-installed 140 mm fan boosts airflow in the right chamber
  • Top panel cutout supports up to 360 mm radiator for strong cooling
  • Micro-ATX and Mini-ITX motherboard support fits compact high-performance systems

Compact mATX Showcase Case

The Lian Li O11 Vision-M is a white mid-tower chassis built for Micro-ATX and Mini-ITX motherboards. Its three-sided tempered glass design puts components on full display while a dual-chamber layout separates the power supply from the main build area for cleaner cable routing. A single 140mm fan comes pre-installed in the right chamber to establish positive airflow from the start.

Interface Constraints

Front I/O provides two USB 3.0 Type-A ports and one USB 3.2 Type-C port alongside a single audio jack. The power supply mounts at the bottom and accepts units up to 182mm long, while the CPU cooler clearance stops at 162mm. Graphics cards up to 410mm in length will fit, but longer models exceed the internal limit.

Radiator Limit Decides Fit

The top panel cut-out supports radiators up to 360mm, making that dimension the deciding factor for liquid-cooling buyers. If your all-in-one cooler exceeds 360mm you must choose a different chassis; if it fits within 360mm the case accommodates a concealed AIO layout that keeps tubing hidden behind the modular divider.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $75.99
Cheaper than about 67% of the 1,468 comparable items (median $100.99).
Max graphics card length 410 mm
Higher than about 60% of the 894 comparable items (median 400 mm).

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Specifications

Product
Brand nameLIAN LI
Product colorWhite
Ports & slots
Front panel portsPower Button x 1
USB 3.0 Type A x 2
USB 3.2 Type C x 1
Audio x 1
Size & build
Max graphics card length410 mm
Power supply mountingBottom
Housing materialSteel 4.0 mm Tempered Glass / 3.0 mm Tempered Glass / Aluminum
Side panel typeTempered Glass Panel
Dust filteringYes
Product dimensions419.6 mm × 275.1 mm × 395.2 mm
Product weight7.9 kg
Shipping weight9.75 kg
Package size420 × 395 × 275 mm
Compatibility
Supported motherboard sizesMicro-ATX / Mini-ITX
CPU cooler height limit162 mm
PSU length limit182 mm
More details
Included fansSide - 1 × 140 mm

Other versions of this model

3 more in the same range

Questions about this item

Should I pick the Standard or Digital Edition of the O11 Vision-M?

The Digital Edition adds a built-in 9.2" LCD screen while the Standard Edition does not; both share the same three-sided glass layout, dual-chamber layout and mATX support.

What does the 360 mm AIO limit mean for my CPU cooling?

You can install any all-in-one cooler with a radiator up to 360 mm in the top chamber, where a glass cutout vents exhaust heat directly.

What does the USB 3.2 Type-C front port cap in practice?

The port runs at 10 Gbps and is limited by the motherboard header you connect it to; most current boards deliver the full 10 Gbps.

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