LIAN LI Lancool 217 INF Mid Tower ATX Gaming Case - White (3 Fans Included)
Mid-tower chassis engineered for high-volume airflow with a bold infinity-mirror front aesthetic.
Dual 170mm front fans + 140mm rear fan deliver strong, efficient system cooling.
Tempered-glass front panel with precision cutouts and integrated infinity-mirror lighting.
Supports wireless fan and ARGB lighting control through L-Connect 3 (L-Wireless controller required), I/O buttons, or motherboard sync.
Compatible with back-connect motherboards for cleaner cable routing and a streamlined build.
Certified PPLP S-Class Thermal Performance for reliable cooling under demanding loads.

Price
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Description
Users can choose between three lighting control methods: through L-Connect 3 (wireless controller required), via the I/O buttons, or by using motherboard sync. MASSIVE AIRFLOW, EFFORTLESS COOLING The LANCOOL 217 INF is equipped with high-performance front and rear fans, plus additional fan mounting options at the top and bottom of the chassis. This flexible airflow setup maximizes heat dissipation and ensures smooth, stable performance for all internal components. The front fans come with a metal mesh dust filter that prevents dust intake and accidental fan contact. The filter can be easily detached for quick cleaning. Independently tested by the PPLP Lab, the LANCOOL 217 INF delivers exceptional thermal performance, ranking among the top of its class. Its optimized airflow structure and powerful cooling capacity earned it the PPLP “S-Class” Thermal Performance Rating, proving its superior temperature management. Flexible Installation Options The LANCOOL 217 INF includes screws for 120 mm fan installation, allowing users to mount fans on the PSU shroud for additional airflow. Alternatively, two 120mm fans can be installed beneath the PSU cover to create more space and improve internal cooling flexibility. FLEXIBLE DESIGN, VERSATILE LAYOUTS The PCIe slot bracket can be turned 90 degrees to support vertical GPU mounting. In this setup, the bottom fan can be moved under the PSU shroud for a hidden look, giving users more flexibility when building their system. RELOCATABLE I/O PANEL TOP OR BOTTOM Choose top or bottom I/O placement to suit desktop or floor standing setups, giving you style and access your way. MOTHERBOARD COMPATIBILITY Supports motherboard sizes: EEB (width <330mm) / E-ATX (width <280mm) ATX/ Micro-ATX/ Mini-ITX. Back-connect motherboard support: ATX, Micro-ATX. What are the benefits of LIAN LI Lancool 217 INF Mid Tower ATX Gaming Case ? Infinity mirror front panel delivers a striking look while maintaining strong airflow. Built-in wireless control enables seamless fan and ARGB lighting management via L-Connect 3. Easy lighting customization through I/O buttons, software, or motherboard sync. High-efficiency airflow design ensures effective cooling and stable performance. S-Class thermal performance verified by independent PPLP Lab testing. Removable metal mesh dust filter protects components and simplifies cleaning. Flexible fan mounting options allow additional airflow customization. Specification CASE TYPE Mid-Tower Case DIMENSIONS 482 mm (L) × 238 mm (W) × 503 mm (H) MATERIALS Steel / 4.0mm tempered glass MOTHERBOARD SUPPORT SSI-EEB (max width 330 mm) / E-ATX (max width 280 mm) ATX / Micro-ATX / Mini-ITX BACK CONNECT MOTHERBOARD SUPPORT ATX / M-ATX PSU LENGTH LIMIT Standard orientation: ATX up to 220mm Rotated orientation: ATX up to 18 mm FAN SUPPORT Front: 2 × 170mm (pre-installed) Top: 3 × 120mm or 2 × 140mm Bottom (above PSU shroud): 3 × 120mm Bottom (under PSU shroud): 2 × 120mm Rear: 1 × 140 mm (pre-installed) / 1 × 120mm RADIATOR SUPPORT Top: 360 / 280 / 240mm DRIVE BAYS Behind motherboard tray: up to 2 × 2.5″ SSD (or 1 × 2.5″ SSD when using a back-connector mATX board) Drive cages: 2; each supports 1 × 3.5″ HDD + 1 × 2.5″ SSD (or 1 × 3.5″ HDD / 2 × 2.5″ SSD) PSU-shroud cover: 1 × 2.5″ SSD GPU CLEARANCE 380mm (length) CPU COOLER HEIGHT 180mm (max) EXPANSION SLOTS 7 FRONT I/O 1 x Power button 2 × USB 3.0 1 × USB 3.2 Type-C 1 x Audio / Microphone Combo Jack 1 × M1 Front Panel Lighting Control Button 1 × M2 Fan Lighting Control Button DUST FILTERS Bottom ×1 / Front ×1 (x2 RU version only) INTEGRATED HUB ARGB / FAN HUB (Sync Motherboard Fan Header x3 / ARGB Header x1)
Product details
- Product code
- G99.LAN217INFW.00
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