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White mid-tower case with tempered glass side panels and aluminium accents

Lian Li

Lian Li O11DERGBW White ATX Mid Tower PC Case

SKU CH-DV13-6G4MW MPN O11DERGBW

White aluminium, steel and tempered-glass mid-tower supporting E-ATX boards, dual ARGB strips, top 420 mm radiator and up to 10 fans

  • Max graphics card length455.7 mm(Max)
  • Housing materialSteel, Aluminum, Tempered glass
  • Supported motherboard sizesEATX(under 280 mm)/ATX/MICRO-ATX/MINI-ITX
  • Side panel type2 x Sides Tempered Glass Panel
  • Dust filtering1 x Bottom
  • 3.5-inch internal baysHard Drive Cage: 2 × 3.5 in HDD or 2.5 in SSD Side fan Brack

Color White

  • Supports up to ten fans for strong airflow
  • Dual ARGB strips add customisable lighting
  • Fits 455.7 mm graphics cards and 167 mm CPU coolers
  • Holds eight drives across multiple bays
  • Reversible chassis enables flexible build layouts

Product identity and audience

The Lian Li O11DERGBW is a white ATX mid-tower chassis built from steel, aluminium and tempered glass. It accepts EATX boards under 280 mm as well as ATX, Micro-ATX and Mini-ITX, so it suits builders who want a clean showcase for high-end air or liquid cooling.

Thermals noise and power

Dual ARGB strips line the top and bottom of the frame while the reversible layout and removable front pillar let you route airflow exactly as needed. The case supports up to ten fans in 120 mm or 140 mm sizes and radiators up to 420 mm on top, 360 mm on the side and 360 mm on the bottom, giving ample thermal headroom without dictating a specific power draw.

Bundled accessories and software

Three buttons on the front panel control the integrated lighting directly, removing the need for a separate controller or motherboard header. A single bottom dust filter and multiple drive brackets — two 3.5 inch bays in the cage, four 2.5 inch mounts on the side bracket and two more behind the motherboard tray — keep storage tidy and cables managed.

How it compares

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

Price $130.99
Pricier than about 64% of the 1,468 comparable items (median $100.99).
Max graphics card length 455.7 mm(Max)
Higher than about 91% of the 894 comparable items (median 400 mm).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameLIAN LI
Model nameO11DERGBW
Product typeATX / Micro ATX Mid Tower
Product colorWhite
Storage
3.5-inch internal baysHard Drive Cage: 2 × 3.5 in HDD or 2.5 in SSD
Side fan Bracket: 2 × 3.5 in HDD or 4x 2.5 in SSD
2.5-inch internal baysBehind MB Tray: 2 × 2.5 in SSD
Ports & slots
Front panel ports2 x USB 3.0, 1 x Audio, 3 x Buttons
Power
Power supply includedNo
Size & build
Max graphics card length455.7 mm(Max)
Housing materialSteel, Aluminum, Tempered glass
Side panel type2 x Sides Tempered Glass Panel
Dust filtering1 x Bottom
Fan mounting optionsSide: 120 mm x3 / 140 mm x3
Bottom: 120 mm x3/ 140 mm x3
Rear: 120 mm x1
Top: 120 mm x3 / 140 mm x3
Product dimensions18.82 in × 11.42 in × 18.54 in
Product weight37.92 lb (17.2 kg)
Shipping weight17.16 kg
Package size610 × 541 × 386 mm
Compatibility
Supported motherboard sizesEATX(under 280 mm)/ATX/MICRO-ATX/MINI-ITX
Radiator supportSide: 360 / 280 /240
Bottom: 360 / 280 /240
Top: 360/ 420 /240
CPU cooler height limit167 mm(Max)
PSU length limitATX(under 220 mm)
More details
Included fansNo Fan Installed

Other versions of this model

1 more in the same range

Questions about this item

Will a 455 mm graphics card fit with a 360 mm radiator mounted on the side?

The case allows a maximum GPU length of 455.7 mm. A side-mounted 360 mm radiator occupies the same chamber, so the card must not exceed the stated limit once the radiator and its fans are installed.

How many 2.5 inch SSDs can be fitted without using the hard-drive cage?

Four 2.5 inch SSDs mount on the side fan bracket, two more behind the motherboard tray, and the cage can hold two additional 2.5 inch drives, giving a total of eight bays.

What is the tallest CPU air cooler that will clear the side glass panel?

The maximum CPU cooler height is 167 mm. Any cooler at or below that measurement will fit without touching the tempered glass side panel.

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