LIAN LI LANCOOL III 3R-X White E-ATX Mid Tower, 4×140mm ARGB Fans, Mesh Panels, Hinged Glass, 12-Drive Support, 420mm Radiator, USB-C, Advanced Cable Management

149 $

Quantity

No Build-In Fans Included

Expert Features

  • Premium Mid-Tower Build – Crafted with aluminum door handles, 0.8mm SGCC steel body, and dual 4.0mm tempered glass side panels for durability and aesthetics.
  • Enhanced Cooling Performance – Pre-installed with 4 × 140mm high airflow PWM ARGB fans, delivering exceptional out-of-box thermal management.
  • Advanced Airflow Design – Fully mesh front, top, and rear panels optimized for ventilation, ensuring peak performance for high-end components.
  • Flexible Radiator Support – Accommodates up to a 420mm radiator on top, 360mm or 280mm at the front, and 360mm above the PSU chamber.
  • Massive Storage Options – Supports up to 12 drives, including multiple 2.5″ SSD and 3.5″ HDD configurations.
  • Wide Motherboard Compatibility – Fits E-ATX (width under 280mm), ATX, Micro-ATX, and Mini-ITX boards.
  • GPU & CPU Clearance – Room for GPUs up to 435mm long and CPU coolers up to 187mm tall.
  • Upgraded Cable Management – Comprehensive routing channels, Velcro straps, and hidden compartments for a clean, professional build.
  • Hinged Flip Panels – Tool-less tempered glass doors on both sides allow easy access to components.
  • ARGB Lighting Control – Integrated ARGB controller with 7 colors, 8 lighting modes, and motherboard sync capability.
  • Front I/O Convenience – Includes USB Type-C, dual USB 3.0, audio, lighting controls, power, and reset buttons.
  • Reversible Front I/O – Flexible positioning for custom case orientation.

Expert Specs

Specification Details
Model LAN3RX
Color White
Material Aluminum (handles), 0.8mm SGCC steel, 4.0mm tempered glass
Motherboard Support E-ATX (≤280mm), ATX, Micro-ATX, Mini-ITX
PSU Support Up to 220mm
Fan Support Front: 3×120mm / 3×140mm; Top: 3×120mm / 3×140mm; Rear: 1×120mm / 1×140mm; Above PSU: 3×120mm
Radiator Support Front: 360mm / 280mm; Top: 360mm / 420mm; Above PSU: 360mm
Drive Support Up to 12 drives (SSD/HDD mixed)
GPU Clearance 435mm max
CPU Cooler Clearance 187mm max
Expansion Slots 8
Front I/O Ports Power, Reset, Light Color, Light Mode, 2×USB 3.0, USB Type-C, Audio
Pre-installed Fans 4 × 140mm PWM ARGB
ARGB Controller 7 colors, 8 modes, MB Sync
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