Lian Li x DAN Cases A4-H2O PC Case, Mini Case, Mini-ITX, PCIe 5.0 Riser – Black

With the Lian Li x DAN Cases A4-H2O, you get an extremely compact mini case with only 11 litres of volume. Despite its small size, it offers surprisingly ample space for powerful hardware. Thanks to a clever internal design, you can also accommodate large graphics cards and water cooling systems.

• Extremely compact: Only 11 litres of volume for minimal space requirements
• Supports powerful hardware: Space for triple-slot GPUs up to 322 mm with integrated riser cable
• Thoughtful design: Sandwich layout for optimal use of space
• Water cooling compatible: 240 mm AiO in a separate compartment
• Easy assembly: All panels removable for quick access

The Lian Li A4-H2O: Compact mini case with room for high-end hardware

The Lian Li x DAN Cases A4-H2O is particularly small and fits on any desk and into any setup. With just 244 mm in height and 140 mm in width, it can be placed flexibly. The combination of steel and aluminium provides stability while also enhancing the look of your setup.

The case features a clever sandwich layout, where the motherboard and graphics card are arranged separately. This efficiently utilises the available space, allowing even large graphics cards up to 322 mm in length to fit easily inside the A4 H2O.

SFX and SFX-L power supplies are supported. The Mini-ITX motherboard sits on one side, with the graphics card on the other, creating a powerful PC despite the small size.

Good cooling despite compact design

• Mesh panels on sides and top
• Optimised airflow
• Supports AiO water cooling
• Ventilated SSD mounting area

The mesh panels ensure a constant airflow, keeping your hardware pleasantly cool even under heavy load. Especially in combination with an AiO water cooler, you achieve stable temperatures during intensive use.

Easy installation of your hardware

All side panels can be fully removed, giving you easy access to all components. This significantly simplifies installation and cable management.

Additionally, there is a bracket for a 2.5-inch SSD on the base. Openings in the case help with installing large graphics cards and improve accessibility.

I/O panel with USB-C and PCIe 5.0

The case features a well-equipped I/O panel on the side. Here you will find the power button, as well as USB-C, USB-A, and audio ports. A PCIe 5.0 riser cable is already included for the graphics card, enabling high data rates.