---
product_id: 430126633
title: "Lian Li A4-H2O A4 Mini-ITX PC Case with PCIe 4.0 Riser, Mesh Aluminum Panels, Support for 240mm Radiator and Triple-Slot GPU – Silver"
brand: "lian li"
price: "A$571"
currency: AUD
in_stock: true
reviews_count: 6
category: "Lian Li"
url: https://www.desertcart.com.au/products/430126633-lian-li-a4-h2o-a4-mini-itx-pc-case-pcie
store_origin: AU
region: Australia
---

# Supports triple-slot GPUs up to 322mm 11L ultra-compact chassis 240mm radiator cooling support Lian Li A4-H2O A4 Mini-ITX PC Case with PCIe 4.0 Riser, Mesh Aluminum Panels, Support for 240mm Radiator and Triple-Slot GPU – Silver

**Brand:** lian li
**Price:** A$571
**Availability:** ✅ In Stock

## Summary

> ⚡ Compact power meets sleek airflow — build the future, not the footprint!

## Quick Answers

- **What is this?** Lian Li A4-H2O A4 Mini-ITX PC Case with PCIe 4.0 Riser, Mesh Aluminum Panels, Support for 240mm Radiator and Triple-Slot GPU – Silver by lian li
- **How much does it cost?** A$571 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/430126633-lian-li-a4-h2o-a4-mini-itx-pc-case-pcie)

## 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

- • **Breathe Easy:** Fully removable aluminum mesh panels optimize passive ventilation and easy access
- • **Sleek & Connected:** Premium sandblasted aluminum finish with USB-C and USB 3.0 for modern I/O needs
- • **Next-Gen GPU Ready:** Vertical triple-slot GPU support with PCIe 4.0 riser for max performance and airflow
- • **Cool Under Pressure:** Dedicated top chamber for 240mm radiators ensures consistent thermal control
- • **Space-Savvy Powerhouse:** Compact 11L design fits high-end builds without the bulk

## Overview

The Lian Li A4-H2O A4 Mini-ITX case is an 11-liter compact chassis engineered for high-performance gaming and professional builds. It supports triple-slot GPUs up to 322mm with a PCIe 4.0 riser cable, accommodates a 240mm radiator for advanced cooling, and features fully removable mesh aluminum panels for superior airflow and maintenance. Finished in premium sandblasted aluminum, it offers modern I/O including USB-C, making it the ultimate small form factor case for power users who refuse to compromise on style or performance.

## Description

Compact 11L chassis with triple-slot GPU support, 240mm radiator compatibility, and modular mesh panels for efficient airflow and thermal performance.

Review: A little bit discrepancy regarding the gpu tall - It's not quite straight, the pci slot in the case allows the gpu to be a little uneven compared to the slots on the side of the case.
Review: Wünsch ein absolut tolles und kompaktes Gehäuse.

## Features

- 11L Compact Mini-ITX Case: A streamlined 11-liter chassis designed for high-end components in a compact layout; perfect for gaming setups where space efficiency meets powerful hardware compatibility.
- Triple-Slot GPU Support with PCIe 4.0: Fits GPUs up to 322mm long and triple-slot wide with vertical mounting supported by an included PCIe 4.0 riser cable for optimal airflow and system balance.
- Advanced Cooling Layout: Dedicated top chamber supports a 240mm radiator up to 55mm thick; ideal for AiO cooling configurations in compact systems that demand consistent thermal performance.
- Modular Mesh Panel Design: All aluminum mesh panels are fully removable, offering unrestricted internal access and improved passive ventilation for efficient airflow across GPU, PSU, and CPU zones.
- Premium Finish and I/O Access: Constructed with sandblasted aluminum and SPCC steel, the case features a recessed I/O with USB Type-C, USB 3.0 Type-A, audio jacks, and a sleek front-mounted power button.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T74VNYS |
| Best Sellers Rank | 64,010 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 558 in Computer Cases |
| Guaranteed software updates until | unknown |
| Item model number | A4-H2O A4 SILVER |
| Manufacturer | LIAN LI |
| Product Dimensions | 39.37 x 19.05 x 30.48 cm; 2.9 kg |

## Product Details

- **Brand:** Lian Li
- **Case type:** Mini-Tower
- **Colour:** Silver
- **Cooling method:** Water
- **Item weight:** 2.9 Kilograms
- **Material:** Aluminium
- **Model name:** A4-H2O
- **Motherboard compatibility:** Mini ITX
- **Power supply mounting type:** Bottom Mount
- **Recommended uses for product:** Gaming

## Images

![Lian Li A4-H2O A4 Mini-ITX PC Case with PCIe 4.0 Riser, Mesh Aluminum Panels, Support for 240mm Radiator and Triple-Slot GPU – Silver - Image 1](https://m.media-amazon.com/images/I/71Ks3SMA38L.jpg)
![Lian Li A4-H2O A4 Mini-ITX PC Case with PCIe 4.0 Riser, Mesh Aluminum Panels, Support for 240mm Radiator and Triple-Slot GPU – Silver - Image 2](https://m.media-amazon.com/images/I/61U+0mzSfOL.jpg)
![Lian Li A4-H2O A4 Mini-ITX PC Case with PCIe 4.0 Riser, Mesh Aluminum Panels, Support for 240mm Radiator and Triple-Slot GPU – Silver - Image 3](https://m.media-amazon.com/images/I/71RF82x5axL.jpg)
![Lian Li A4-H2O A4 Mini-ITX PC Case with PCIe 4.0 Riser, Mesh Aluminum Panels, Support for 240mm Radiator and Triple-Slot GPU – Silver - Image 4](https://m.media-amazon.com/images/I/71qP5QRrmWL.jpg)
![Lian Li A4-H2O A4 Mini-ITX PC Case with PCIe 4.0 Riser, Mesh Aluminum Panels, Support for 240mm Radiator and Triple-Slot GPU – Silver - Image 5](https://m.media-amazon.com/images/I/51MXMeFod4L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A little bit discrepancy regarding the gpu tall
*by K***N on 12 November 2022*

It's not quite straight, the pci slot in the case allows the gpu to be a little uneven compared to the slots on the side of the case.

### ⭐⭐⭐⭐⭐ Review
*by G***. on 22 December 2025*

Wünsch ein absolut tolles und kompaktes Gehäuse.

### ⭐⭐⭐⭐⭐ Review
*by S***A on 23 June 2022*

I cannot tell how good The case is. Looks premium and can fit large 3080ti perfectly. I have build it with low profile air cooler as I didn’t want to use AIO. The temps are really good and u am having no issues at all. Most importantly you can fit it in a backpack. Portability is awesome.

## Frequently Bought Together

- Lian Li A4-H2O Small Case - Mini ITX - Aluminum Exterior & SPCC Steel Interior - PCIe 4.0 - Easy AIO Installation - Supports SFX/SFX-L Power Supply (A4-H2O A4 SILVER)
- 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
- 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/430126633-lian-li-a4-h2o-a4-mini-itx-pc-case-pcie](https://www.desertcart.com.au/products/430126633-lian-li-a4-h2o-a4-mini-itx-pc-case-pcie)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-14*