---
product_id: 449848524
title: "Lian Li A4-H20 Aluminum Mini-ITX Computer Case - White, 120mm"
brand: "lian li"
price: "€ 447.99"
currency: EUR
in_stock: true
reviews_count: 4
category: "Lian Li"
url: https://www.desertcart.de/products/449848524-lian-li-a4-h20-aluminum-mini-itx-computer-case-white
store_origin: DE
region: Germany
---

# Supports triple-slot GPU in mini-ITX 240mm AIO water cooling compatible 11-liter ultra-compact volume Lian Li A4-H20 Aluminum Mini-ITX Computer Case - White, 120mm

**Brand:** lian li
**Price:** € 447.99
**Availability:** ✅ In Stock

## Summary

> 🖥️ Small Frame, Big Game: Elevate your setup with the ultimate minimalist powerhouse!

## Quick Answers

- **What is this?** Lian Li A4-H20 Aluminum Mini-ITX Computer Case - White, 120mm by lian li
- **How much does it cost?** € 447.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/449848524-lian-li-a4-h20-aluminum-mini-itx-computer-case-white)

## Best For

- lian li enthusiasts

## Why This Product

- Trusted lian li brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Minimalist Elegance:** Premium aluminum finish in black or silver blends seamlessly with any workspace.
- • **Triple-Slot GPU Ready:** Sandwich layout fits high-end triple-slot GPUs in a sleek mini-ITX frame.
- • **Space-Savvy Powerhouse:** At just 11 liters, this case redefines compact without compromise.
- • **Liquid-Cooled Performance:** Supports 240mm AIO radiators for whisper-quiet, efficient cooling.
- • **Effortless Build & Modding:** Tool-less side panels and clip design make upgrades and custom mods a breeze.

## Overview

The Lian Li A4-H20 is an 11-liter aluminum mini-ITX case designed for professionals who demand high performance in a compact footprint. Featuring a sandwich layout that supports triple-slot GPUs and 240mm AIO water cooling, it combines minimalist aesthetics with advanced thermal design. Its premium build quality, tool-less panels, and modding potential make it perfect for sleek, space-conscious work or gaming setups.

## Description

A Tribute to SFFThe A4-H2O is an 11-liter small form factor case, a collaboration project with DAN Cases. Based on the original DAN A4-SFX case sandwich layout concept, the A4-H2O continues the minimalist and compact form factor with improved hardware compatibility (including AIO water cooling) and simplifies installation.11-Liter Form FactorAt only 11 liters, the A4-H2O is one of the smallest cases on the market that supports triple-slot GPU and clearance for 240 AIO water cooling.Size ComparisonThe A4-H20 is smaller in size than most consoles, and the minimalist design suits any living space or any entertainment center to enjoy games or movies.Minimalist Design - Black or SilverA minimalist design, the A4-H2O has premium aluminum exterior with ventilation from almost most sides. The A4-H2O is available in black or silver.For Living SpaceMinimalist black or silver design of the A4-H20 feels right at home in any living space. The small 11-liter volume is small enough to feel like it's not even there.For DesktopSmall footprint of the A4-H20 fits on any desktop without taking up too much space for you to keep your space clean and spacious to game or work.Sandwich Layout DesignThe sandwich layout allows for a triple-slot GPU to fit into the compact size case. Matched with a PCIe Gen. 3 or Gen. 4 riser cable, the GPU is located behind the motherboard and le

Review: Great SFF case with modding potential - The amount of thought that went into this case is quite astonishing. The panels are easily snapped off through clips, with the exception of the bottom which requires a Phillips head making this an easy case to build with. The case feels premium with an almost full metal construction. Airflow in this case is quite interesting with the radiator acting as an exhaust leading to actually great temperature on CPU, while the GPU pulls fresh air from the side away from the CPU in a sandwich orientation. Because of these interesting techniques, you are left with a small 11 liter case with near silent performance. On another point, the modding potential given by having clips on the sides is quite interesting. I'd highly recommend looking at the custom side panels on Thingiverse if you have access to a 3d printer.
Review: Small - Barely fit componants in

## Features

- Lian-Li A4-H20 Aluminum Mini-ITX Computer Case - Screw Set - Lian-Li 1 Year Limited Warranty
- 11-Liter SFX
- Minimalist Design
- Sandwich Layout
- 240 AIO Compatible

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TB2NB5P |
| Best Sellers Rank | #1,697 in Computer Cases |
| Customer Reviews | 4.1 4.1 out of 5 stars (10) |
| Date First Available | March 11, 2022 |
| Item Weight | 7.59 pounds |
| Item model number | A4-H2O A4 SILVER |
| Manufacturer | Lian-Li |
| Product Dimensions | 15.5 x 7.5 x 12 inches |

## Product Details

- **Brand:** Lian Li
- **Case Type:** Mini-Tower
- **Color:** grey
- **Cooling Method:** Air
- **Fan Size:** 120 Millimeters
- **Material:** Aluminum
- **Model Name:** CS-A4H2OA
- **Motherboard Compatability:** Mini ITX
- **Power Supply Mounting Type:** Bottom Mount
- **Recommended Uses For Product:** Business, Gaming

## Images

![Lian Li A4-H20 Aluminum Mini-ITX Computer Case - White, 120mm - Image 1](https://m.media-amazon.com/images/I/71wYP5rp36L.jpg)

## Questions & Answers

**Q: Is this one the version with a gen 4 riser cable for the gpu?**
A: Yes it is.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great SFF case with modding potential
*by K***. on July 3, 2025*

The amount of thought that went into this case is quite astonishing. The panels are easily snapped off through clips, with the exception of the bottom which requires a Phillips head making this an easy case to build with. The case feels premium with an almost full metal construction. Airflow in this case is quite interesting with the radiator acting as an exhaust leading to actually great temperature on CPU, while the GPU pulls fresh air from the side away from the CPU in a sandwich orientation. Because of these interesting techniques, you are left with a small 11 liter case with near silent performance. On another point, the modding potential given by having clips on the sides is quite interesting. I'd highly recommend looking at the custom side panels on Thingiverse if you have access to a 3d printer.

### ⭐⭐⭐⭐⭐ Small
*by D***. on February 16, 2025*

Barely fit componants in

### ⭐⭐⭐ Used but sold as "new"
*by B***H on May 19, 2025*

The item was opened and used previously, with parts removed, but still was sold as "new". Turns out 3 gpu screws are missing, and no instructions. Will be returned.

## Frequently Bought Together

- Lian-Li A4-H20 Aluminum Mini-ITX Computer Case - Silver
- Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM
- Cooler Master 240 Atmos High Performance Close-Loop AIO Liquid Cooler, R9|i7 Dual Chamber Pump, Customize Cover, Sickleflow Edge PWM, aRGB Lighting, AMD Ryzen AM5|4, Intel LGA 1851|1700 Platform

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-25*