# PC Case Lian Li LANCOOL III Midi Tower Black

**URL:** https://aio.lv/en/product--lian-li-lancool-iii-rgb-black--4907338
**Data updated:** 2025-12-29 17:45 (EET)
**Category:** Computer Cases
**Manufacturer:** lian li
**Manufacturer code:** Lancool III RGB Black
**EAN:** 4718466011794
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 153.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 127.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lian-li-lancool-iii-rgb-black--4907338

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 13.25 EUR |

## Summary description

The Lian Li LANCOOL III Midi Tower in Black features a sleek design with transparent panels. It supports up to 3 front fans (140 mm) and 1 rear fan (140 mm), ensuring excellent airflow. Compatible with 2.5" and 3.5" HDDs, and 2.5" SSDs, it offers ample storage options. Dimensions: 238 mm (W) x 526 mm (D) x 523 mm (H).

## Long description

The Lian Li LANCOOL III Midi Tower Black is a premium mid-tower PC case designed for high airflow and flexible cooling configurations. It comes with multiple pre-installed 140mm PWM/ARGB fans and fine mesh panels on the front, top and lower sides to ensure sufficient airflow to high-end components. Tempered glass side panels with hinged opening provide an unobstructed view of the interior and easy access to PSU and storage areas, while modular brackets and removable panels enable different air, AIO and custom water-cooling setups.
Advantages
The LANCOOL III delivers improved thermal performance through four pre-installed 140mm fans and comprehensive mesh ventilation. Hinged tempered glass panels and a removable PSU mounting bracket simplify installation and maintenance. The case supports extensive storage and cable management options with tool-less magnetic cable cover doors and a sliding cable routing cover for tidy routing. Modular fan/radiator brackets, a reversible front I/O and an included GPU anti-sag bracket increase installation flexibility.
Suitable for
High-airflow gaming or workstation builds with air cooling
AIO liquid cooling setups including front 420mm radiators
Custom water-cooling systems requiring multiple radiators (supports up to three 360mm)
Systems needing large storage capacity (multiple 2.5" SSDs and 3.5" HDDs)
Key specifications
Form factor: Midi Tower
Pre-installed fans: 3 × 140mm ARGB PWM (stock), up to 4 × 140mm supported
Fan/radiator capacity: Up to 10 × 120mm fans in main chamber; top supports 3 × 120/140mm; front multi-way bracket supports large radiators including 420mm
Air cooler clearance: Up to 185 mm
Radiator support: Up to three 360mm radiators simultaneously
Storage: Up to 12 × 2.5" SSDs or 4 × 3.5" HDDs + 8 × 2.5" SSDs (various mounting locations)
Motherboard support: E-ATX, ATX, Micro-ATX, Mini-ITX
Materials: Tempered glass, SGCC steel, aluminium
Dimensions (W × D × H): 238 × 526 × 523 mm
Front I/O: Relocatable front I/O, 2 × USB 3.2 Gen 1 Type-A
How to use
Install the motherboard and components following standard PC-building procedures. Open the hinged tempered glass side panels via the front aluminium handle for internal access. Use the removable PSU mounting bracket to fit the power supply outside the case and slide it in from the rear for easier installation. Configure fan and radiator brackets according to your cooling choice: attach the top bracket for AIO radiators (supports up to 420mm thickness clearance with offset mounting), or use the multi-way front bracket for different radiator/fan orientations. Route cables through the second (right-side) chamber and secure them under the magnetic cable cover; adjust the sliding cable routing cover by loosening the two rear thumbscrews to accommodate different motherboard sizes.
Usage recommendations
For best thermal performance, maintain unobstructed airflow by keeping mesh panels clean and using the pre-installed 140mm fans for intake and exhaust. When planning custom water-cooling, verify radiator thickness and fan clearance for top and front mounts and use the included anti-sag GPU bracket to keep the graphics card horizontal.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Midi Tower |
| Supported motherboard form factors | Mini-ITX, Micro ATX, EATX, ATX |
| Number of 3.5" bays | 4 |
| Number of 2.5" bays | 8 |
| Side window | Yes |
| Material | Tempered glass, SGCC, Aluminium |
| Product colour | Transparent, Black |
| Illumination | Yes |
| Anti-dust filter | Yes |
| Illumination colour | Multi |
| Maximum CPU cooler height | 187 mm |
| Maximum graphics card length | 435 mm |
| Number of expansion slots | 8 |
| Maximum PSU length | 220 mm |
| Illumination location | Case fans |
| Cable management | Yes |
| Reset button | Yes |
| On/off button | Yes |

### Power supply

| Feature | Value |
|---|---|
| Power supply included | No |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Audio input | Yes |
| Audio output | Yes |

### Cooling

| Feature | Value |
|---|---|
| Fan speed | 200 - 1800 |
| Front fans installed | 3x 140 mm |
| Number of front fans supported (max) | 3 |
| Front fans diameters supported | 140, 120 |
| Rear fans diameters supported | 120, 140 |
| Top fans diameters supported | 140, 120 |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 3 |
| Rear fans installed | 1x 140 mm |
| Maximum airflow | 83.5 cfm |
| Maximum air pressure | 2.3 mmH2O |
| Front radiator sizes supported | 360, 420 |
| Top radiator sizes supported | 360, 420 |

### Storage

| Feature | Value |
|---|---|
| Supported HDD sizes | 2.5, 3.5 |
| HDD/SSD combo cage | Yes |
| SSD form factor | 2.5" |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 523 mm |
| Width | 238 mm |
| Depth | 526 mm |

## FAQ

### How much does the PC Case Lian Li LANCOOL III cost, and is it available for purchase?

The price is 153.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 487 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Monday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can PC Case Lian Li LANCOOL III be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All lian li products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized lian li service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, form factor, number of 3.5" bays, number of 2.5" bays, number of 5.25" bays, side window, power supply included, usb 2.0 ports quantity, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, supported motherboard form factors, material, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for PC Case Lian Li LANCOOL III?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4907338/64976518_large.webp