Lian Li LANCOOL III 3R-X RGB White E-ATX Mid-Tower PC Case (Boxed)
Premium mid-tower ATX case with 3x 140mm ARGB front fans + 1x 140mm rear PWM. Full mesh design, hinged tempered glass panels, supports 420mm radiators, E-ATX, up to 12 drives.
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Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| PC Cases - Motherboard Support | ATX EATX Micro ATX Mini ITX |
|---|---|
| PC Cases - Radiator Support | 360 mm 420 mm |
| PC Cases - Included Fans | 4+ |
| PC Cases - Front I/O | Audio Jacks USB A USB C |
| PC Cases - GPU Orientation | Horizontal |
| PC Cases - Form Factor | Mid Tower |
| PC Cases - Max GPU Length | 450+ mm |
| PC Cases - Color | White |
| PC Cases - CPU Cooler Clearance | 170+ mm |
The Lian Li LANCOOL III 3R-X RGB in white is a premium mid-tower chassis designed for superior airflow and modularity. It features a full-mesh design on front, top, and bottom panels for optimal cooling, paired with four pre-installed 140mm PWM fans: three ARGB intake fans at the front (300~1650 RPM, 83.5 CFM) and one rear exhaust (200~1800 RPM).
Hinged flip tempered glass panels on both sides provide easy access and stunning views of your build. Supports E-ATX motherboards (up to 280mm wide), GPUs up to 435mm, CPU coolers to 187mm, and extensive storage (up to 12x 2.5" or 4x 3.5" drives). Reversible front I/O includes USB-C, 2x USB 3.0, audio, and RGB controls. Exceptional radiator support: up to 420mm front/top, 360mm PSU chamber.
- 4x Included 140mm PWM fans (3x ARGB front, 1x rear)
- Full mesh airflow optimization
- Hinged tempered glass side panels
- Supports 420mm AIO or 3x 360mm custom loop radiators
- 12-drive capacity with modular cages
- Easy cable management with magnetic covers
- Reversible I/O panel
- Dimensions: 523 x 238 x 526 mm
| Model | LANCOOL III 3R-X RGB White |
| MPN | G99.LAN3RX.WH |
| Dimensions (HxWxD) | 523 x 238 x 526 mm |
| Motherboard Support | E-ATX (≤280mm), ATX, Micro-ATX, Mini-ITX |
| Max GPU Length | 435 mm |
| CPU Cooler Height | 187 mm |
| Included Fans | 3x 140mm ARGB PWM front (300~1650 RPM, 83.5 CFM, 2.3 mmH2O), 1x 140mm PWM rear (200~1800 RPM, 83.5 CFM, 2.3 mmH2O) |
| Fan Support | Front: 3x120/140mm, Top: 3x120/140mm, Rear: 1x120/140mm, PSU: 3x120mm (up to 10 total) |
| Radiator Support | Front: 360/420mm, Top: 360/420mm, PSU: 360mm |
| Storage | Up to 12x 2.5 |
| Expansion Slots | 8 |
| Front I/O | Power/Reset, Light C/M buttons, 2x USB 3.0, 1x USB-C, Audio |
| Materials | 0.8mm SGCC, 4mm Tempered Glass (both sides), Aluminum handles |
| Weight (unboxed) | 14.1 kg |
| PSU Clearance | ATX ≤220mm |
| Warranty | 2 years |