DAN A4 H2O is 11L aluminium Mini-ITX case, created in collaboration with Lian-Li & DAN Cases. The A4 H2O can be purchased from Amazon (paid link), CaseKing & Overclockers UK.
SPECIFICATIONS
| MODEL | A4-H2O |
| DIMENSIONS | 326 x 140 x 244mm (L x W x H) |
| VOLUME | 11.1 Litres |
| MATERIALS | Aluminium & Steel |
| I/O | 2x HD Audio USB 3.0 Type-A USB 3.1 (Gen 1) Type-C |
| MOTHERBOARD COMPATIBILITY | Mini-ITX |
| MAX CPU COOLER HEIGHT | 55mm |
| EXPANSION SLOTS | 3 |
| MAX GPU LENGTH | 322mm |
| MAX GPU THICKNESS | 61mm (triple slot) |
| RADIATORS SUPPORTED | 240mm |
| RADIATOR COMPATIBILITY | 55mm thickness (radiator + fans) |
| POWER SUPPLY COMPATIBILITY | SFX / SFX-L |
| CASE FANS SUPPORTED | Top: 2x 120mm Bottom: 1x 92mm (fan mod / unofficial – replaces 2.5″ drive) |
| 2.5 / 3.5” DRIVES SUPPORTED | 1x 2.5″ |
CONCLUSIONS
A4 H2O is an excellent SFFPC case and among the best small sandwich layout cases available for price point.
| LIKED | DISLIKED |
| Design aesthetics | Case flexibility (primarily designed for AIOs, not air cooling) |
| Case materials (aluminium vs SPCC) | |
| Can accommodate seriously powerful hardware in very small footprint | |
| Graphics card can be offset |