Lian Li LANCOOL 217 Infinity Mid-Tower PC Case – Tempered

Dual 170mm ARGB Fans

Lian Li LANCOOL 217 Infinity Mid-Tower PC Case – Tempered Glass Infinity Mirror Front Panel, Dual 170mm ARGB Fans, Modular PSU Mount, 380mm GPU Clearance, SSI-EEB Support, Adjustable I/O Black

Lian Li LANCOOL 217 INF PC Case – Black

  1. Massive Airflow

    Effortless Cooling, Perfect Balance

    High-performance fans and flexible mounts ensure smooth airflow and stable system cooling.

  2. Back-Connect Ready

    Smart Design for Modern Builds

    Supports back-connect motherboards; remove the HDD cage to fit M-ATX back-connect boards.

  3. *Riser cable not included

    Versatile Layouts for Any Build

    Rotate the PCIe bracket 90° for vertical GPU mounting and hidden fan placement under the PSU shroud.

  4. Smart Installation

    Clearance Made Simple

    Remove the first and second PCIe slot covers to avoid interference with the motherboard.

1 Cooling 2 Clean Interior 3 Vertical GPU Support 4 Bracket Rotation

  1. Maximum Cooling Options

    Build Your System, Cool Without Limits

    Supports up to nine fans and up to a 360mm radiator with total thickness under 85mm.

  2. Targeted Airflow

    Optimised GPU Cooling from Below

    Mount up to three 120mm fans above or two beneath the PSU shroud to boost GPU cooling airflow.

  3. Fast and Convenient

    More Space for Easy Installation

    The removable top bracket opens space, making radiator and fan installation faster and easier.

1 Fans & Radiators 2 GPU Cooling 3 Easy Access The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Lian Li LANCOOL 217 Infinity

Merchant video

Experience the Lian Li LANCOOL 217 INF – stunning infinity mirror design, powerful airflow, silent cooling, and a clean, future-ready build.

  • Will my power supply fit in this case?

    In the standard layout, the case supports ATX power supplies up to 220 mm in length – including high-performance models. When rotated, units up to 180 mm fit, giving you more space and flexibility for your build.

  • What are the benefits of rotating the power supply?

    By mounting the PSU sideways, you gain extra flexibility – more space for a second drive cage, cleaner cable management, and improved airflow. Ideal if you want a tidy, open build layout.

  • What motherboards does the case support?

    You can install ATX, Micro-ATX, Mini-ITX, E-ATX, and EEB motherboards. For Back-Connect boards, ATX and Micro-ATX formats are supported – giving you full flexibility for any build.

  • What should I know when using large motherboards?

    For E-ATX boards, rotate the right bracket; for EEB boards, also remove the cover and rubber grommets. This ensures your larger components fit perfectly and remain easy to access.

  • How can I control the RGB lighting?

    You can adjust lighting effects directly with the built-in RGB buttons on the case or sync them through your motherboard software using Lian Li’s L-Connect 3. Choose from multiple colours and effects to match your setup.

Find Your Perfect Lian Li PC Case

Add To Basket Add To Basket Add To Basket
Customer Reviews5.0 out of 5 stars44.8 out of 5 stars944.8 out of 5 stars1244.7 out of 5 stars125
Price£115.94£115.94£110.97£110.97—£82.98£82.98
Motherboard SupportATX / M-ATX / ITX / E-ATXATX / M-ATX / ITX / E-ATXATX, M-ATX, ITX, E-ATXATX (244 mm), M-ATX, ITX
Back Connect Support✔✔✔✘
Max PSU length220 mm (180 mm rotated)220 mm (180 mm rotated)220 mm160 mm
GPU Clearance380 mm380 mm420 mm375 mm
CPU Cooler Height180 mm180 mm178 mm180 mm
Fan Support (max)91098
Fans Included (Pre-installed)3544
Radiator Support (max)360 mm (top)360 mm (top)360 mm (top)360 mm (top)

  • STUNNING INFINITY MIRROR FRONT PANEL: The Lian Li LANCOOL 217 Infinity features a tempered glass front with a vibrant RGB infinity mirror edge design and two pre-installed 170mm ARGB fans that deliver up to 142.56CFM airflow while maintaining whisper-quiet 34.3dB(A) operation for top-tier cooling and aesthetics.
  • SUPERIOR HARDWARE COMPATIBILITY: This mid-tower chassis supports motherboards from Mini-ITX to SSI-EEB, offering exceptional versatility for gaming and workstation builds. With 380mm GPU clearance, 8 expansion slots, and rear-connector motherboard support, it’s ready for modern high-performance systems.
  • ADVANCED COOLING OPTIONS: Optimised for airflow, the LANCOOL 217 Infinity supports up to ten total fans and multiple radiator configurations. Includes two large front fans and one 140mm rear RGB fan, ensuring consistent thermal performance even during extended gaming or rendering sessions.
  • FULLY ADJUSTABLE DESIGN: Offers two PSU installation orientations—standard or rotated 90°—for flexible cable management. The relocatable I/O panel with USB 3.0, USB Type-C, and 3.5mm combo jack can be positioned on top or side for maximum accessibility in any setup.
  • VIBRANT LIGHTING AND EASY CONTROL: Integrated ARGB fans and an infinity mirror deliver stunning visuals controllable via onboard lighting buttons or Lian Li L-Connect 3 software. Sync lighting and fan speeds wirelessly with other Lian Li devices for a unified, high-end aesthetic.
›
SKU: B0G1CNMFM5
Dimensions: 48.2 x 23.8 x 50.3 cm; 500 g
Model: LAN217INFX
Manufacture: Lian Li

Product Description

Lian Li LANCOOL 217 INF PC Case – Black

aplus content image
  1. aplus content image

    Massive Airflow

    Effortless Cooling, Perfect Balance

    High-performance fans and flexible mounts ensure smooth airflow and stable system cooling.

  2. aplus content image

    Back-Connect Ready

    Smart Design for Modern Builds

    Supports back-connect motherboards; remove the HDD cage to fit M-ATX back-connect boards.

  3. aplus content image

    *Riser cable not included

    Versatile Layouts for Any Build

    Rotate the PCIe bracket 90° for vertical GPU mounting and hidden fan placement under the PSU shroud.

  4. aplus content image

    Smart Installation

    Clearance Made Simple

    Remove the first and second PCIe slot covers to avoid interference with the motherboard.

  1. aplus content image

    Maximum Cooling Options

    Build Your System, Cool Without Limits

    Supports up to nine fans and up to a 360mm radiator with total thickness under 85mm.

  2. aplus content image

    Targeted Airflow

    Optimised GPU Cooling from Below

    Mount up to three 120mm fans above or two beneath the PSU shroud to boost GPU cooling airflow.

  3. aplus content image

    Fast and Convenient

    More Space for Easy Installation

    The removable top bracket opens space, making radiator and fan installation faster and easier.

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Lian Li LANCOOL 217 Infinity

Merchant video

Experience the Lian Li LANCOOL 217 INF – stunning infinity mirror design, powerful airflow, silent cooling, and a clean, future-ready build.

  • In the standard layout, the case supports ATX power supplies up to 220 mm in length – including high-performance models. When rotated, units up to 180 mm fit, giving you more space and flexibility for your build.

  • By mounting the PSU sideways, you gain extra flexibility – more space for a second drive cage, cleaner cable management, and improved airflow. Ideal if you want a tidy, open build layout.

  • You can install ATX, Micro-ATX, Mini-ITX, E-ATX, and EEB motherboards. For Back-Connect boards, ATX and Micro-ATX formats are supported – giving you full flexibility for any build.

  • For E-ATX boards, rotate the right bracket; for EEB boards, also remove the cover and rubber grommets. This ensures your larger components fit perfectly and remain easy to access.

  • You can adjust lighting effects directly with the built-in RGB buttons on the case or sync them through your motherboard software using Lian Li’s L-Connect 3. Choose from multiple colours and effects to match your setup.

Find Your Perfect Lian Li PC Case

LANCOOL 217 INF

LANCOOL 217

VECTOR V100

LANCOOL 207

Customer Reviews 5.0 out of 5 stars44.8 out of 5 stars944.8 out of 5 stars1244.7 out of 5 stars125
Price £115.94£110.97 — £82.98
Motherboard Support ATX / M-ATX / ITX / E-ATX ATX / M-ATX / ITX / E-ATX ATX, M-ATX, ITX, E-ATX ATX (244 mm), M-ATX, ITX
Back Connect Support ✔ ✔ ✔ ✘
Max PSU length 220 mm (180 mm rotated) 220 mm (180 mm rotated) 220 mm 160 mm
GPU Clearance 380 mm 380 mm 420 mm 375 mm
CPU Cooler Height 180 mm 180 mm 178 mm 180 mm
Fan Support (max) 9 10 9 8
Fans Included (Pre-installed) 3 5 4 4
Radiator Support (max) 360 mm (top) 360 mm (top) 360 mm (top) 360 mm (top)

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