Lian Li LANCOOL III RGB Black Mid-Tower Gaming Case – Premium High-Airflow Chassis

The Lian Li LANCOOL III RGB Black is a premium mid-tower gaming case built for enthusiasts who demand maximum airflow, modular flexibility, and stylish ARGB lighting. Designed with mesh front and side ventilation panels and equipped with four pre-installed 140mm ARGB fans, it ensures exceptional cooling performance straight out of the box.

The LANCOOL III supports E-ATX, ATX, Micro-ATX, and Mini-ITX motherboards and provides vast space for high-end GPUs (up to 435mm), tall CPU coolers (up to 187mm), and advanced liquid-cooling setups with radiators up to 420mm. Its tempered glass side panels are hinged for easy access, allowing you to showcase your build while making upgrades and maintenance effortless.

It also features an innovative modular design, including magnetic hinged panels, removable drive cages, and excellent cable management options. With support for vertical GPU mounting (optional riser cable) and dedicated PSU shrouds, the case ensures a clean, professional look.

The LANCOOL III RGB Black blends premium materials, outstanding airflow, and customizable ARGB lighting, making it an excellent choice for gamers, streamers, and professional creators who want both performance and aesthetics.

⭐ Key Features

• Premium mid-tower gaming case – supports E-ATX, ATX, Micro-ATX, Mini-ITX

• Pre-installed fans: 4 × 140mm ARGB for superior airflow

• Mesh panels + hinged tempered glass – cooling & easy access

• GPU clearance: up to 435mm – ready for high-end GPUs

• CPU cooler clearance: up to 187mm

• Liquid cooling support: radiators up to 420mm

• Vertical GPU mount support (riser cable sold separately)

• Hinged side panels & modular layout – simple upgrades and maintenance

• Advanced cable management – hidden channels, Velcro straps, PSU shrouds

• ARGB sync support – customizable lighting with major motherboard software

⚙️ Specifications

• Form Factor Support: E-ATX, ATX, Micro-ATX, Mini-ITX

• Material: Steel chassis, tempered glass hinged side panels, mesh front/top

• Cooling Support:

  • Fans: Up to 10 × 120mm or 7 × 140mm

  • Radiators: Up to 420mm (front/top), 140mm (rear)

• Pre-installed Fans: 4 × 140mm ARGB

• Drive Bays: Up to 12 × 2.5” SSDs or 8 × 3.5” HDDs (modular)

• GPU Clearance: Up to 435mm

• CPU Cooler Height: Up to 187mm

• PSU Support: ATX up to 220mm

• Front I/O Ports: 2 × USB 3.0, 1 × USB Type-C, Audio In/Out, Power/Reset, LED Control

• Color: Black (ARGB version)

• Warranty: 1–2 Years (region dependent)