💼 Compact power meets sleek design — own the desk, own the game.
The Lian Li A4-H2O is a premium 11-liter Mini-ITX PC case featuring a triple-slot GPU mount up to 322mm, support for 240mm AIO water cooling, and a unique sandwich layout that optimizes airflow and space. Crafted with an aluminum exterior and SPCC steel interior, it supports both SFX and SFX-L power supplies and includes a removable front panel for easy GPU installation. Designed in collaboration with DAN Cases, it delivers high-end performance and minimalist aesthetics perfect for professional millennial builders seeking a compact yet powerful rig.
| ASIN | B09T73JG49 |
| Antenna Location | Gaming |
| Best Sellers Rank | #6 in Computer Cases |
| Brand | Lian Li |
| Case Type | Mini-Tower |
| Color | Black |
| Compatible Devices | Mini-ITX |
| Cooling Method | Water |
| Customer Reviews | 4.5 out of 5 stars 237 Reviews |
| Enclosure Material | Aluminum, SPCC Steel |
| Fan Size | 120 Millimeters |
| Global Trade Identification Number | 04718466011497 |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 1 |
| Item Dimensions D x W x H | 12.83"D x 9.61"W x 5.51"H |
| Item Weight | 2.9 Kilograms |
| Light Color | Blue |
| Manufacturer | LIAN LI |
| Material | Aluminum , SPCC Steel |
| Mfr Part Number | A4-H2O X4 BLACK |
| Model Name | A4-H2O X4 BLACK |
| Model Number | A4-H2O X4 BLACK |
| Motherboard Compatability | Mini ITX |
| Number of Fans | 2 |
| Other Special Features of the Product | Sandwich Design Layout, AIO Water Cooling Support, DAN Collaboration Case |
| Power Supply Maximum Output | 600 Watts |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Gaming |
| Supported Motherboard | Mini ITX |
| Total Expansion Slots Quantity | 3 |
| Total USB 3.0 Ports | 1 |
| Total Usb Ports | 2 |
| Warranty Description | 1 year |
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