Lian Li LANCOOL III 3R-X RGB White E-ATX Mid-Tower PC Case
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.
Available in 10–14 business days : 2 pieces
For any questions about this item, availability, or delivery times, please contact us at 22 270068
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 |