Lian Li A4-H2O Mini-ITX PC Case, Triple-Slot Mount GPU, Aluminum Exterior & SPCC Steel Interior, 240mm AIO, SFX Sandwich Layout, PCIe 4.0, Supports SFX/SFX-L PSU (A4-H2O A4 Black)
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Product details
| Management number | 212231232 | Release Date | 2026/04/06 | List Price | US$62.40 | Model Number | 212231232 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Compact 11-Liter Design: The A4-H2O is one of the smallest cases on the market at just 11 liters, yet it supports a triple-slot GPU and accommodates 240mm AIO water cooling, striking the perfect balance between size and performance.
- Elegant Minimalist Aesthetic: Featuring a premium aluminum exterior available in black or silver, the A4-H2O showcases a minimalist design with extensive ventilation, making it a stylish addition to any living or entertainment space.
- Innovative Sandwich Layout: Mounts the GPU behind the motherboard to maximize space and airflow. Removable front panel creates a wide opening for easy GPU installation, supporting triple-slot graphics cards up to 322mm, with full mesh panels on all sides for direct cooling.
- Easy AIO Installation: A removable top bracket simplifies the installation of radiators up to 240mm in length, accommodating a fan-radiator combination with a thickness of up to 55mm for efficient cooling.
- Compatibility: Designed to support both SFX and SFX-L power supplies, the case includes a pre-routed power cord extension to prevent interference with other components, streamlining the installation process.
- Collaboration with DAN Cases: The A4-H2O is a collaborative project with Daniel Hansen of DAN Cases.
| Brand | Lian Li |
|---|---|
| Color | Black |
| Fan Size | 120 Millimeters |
| Case Type | Mini-Tower |
| Model Name | A4-H2O X4 BLACK |
| Item Weight | 2.9 Kilograms |
| Light Color | Blue |
| Manufacturer | LIAN LI |
| Cooling Method | Water |
| Number of Fans | 2 |
| Total Usb Ports | 2 |
| Antenna Location | Gaming |
| Compatible Devices | Mini-ITX |
| Enclosure Material | Aluminum, SPCC Steel |
| Total USB 30 Ports | 1 |
| Warranty Description | 1 year |
| Hard Disk Form Factor | 3.5 Inches |
| Supported Motherboard | Mini ITX |
| Internal Bays Quantity | 1 |
| Item Dimensions D x W x H | 12.83"D x 9.61"W x 5.51"H |
| Power Supply Mounting Type | Bottom Mount |
| Power Supply Maximum Output | 600 Watts |
| Total Expansion Slots Quantity | 3 |
| Global Trade Identification Number | 04718466011497 |
| Other Special Features of the Product | Sandwich Design Layout, AIO Water Cooling Support, DAN Collaboration Case |
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