This comparison shows 5 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Fractal Terra (opens on Amazon in a new tab) | 218 × 153 × 343 mm | 21.8 × 15.3 × 34.3 cm | 8.58 × 6.02 × 13.5 in |
| Aklla A4 Pro | 240 × 155 × 340 mm | 24.0 × 15.5 × 34.0 cm | 9.45 × 6.1 × 13.4 in |
| A4-H2O (opens on Amazon in a new tab) | 244 × 140 × 326 mm | 24.4 × 14.0 × 32.6 cm | 9.61 × 5.51 × 12.8 in |
| SG13 (opens on Amazon in a new tab) | 181 × 222 × 285 mm | 18.1 × 22.2 × 28.5 cm | 7.13 × 8.74 × 11.2 in |
| H1 v2 | 405 × 196 × 196 mm | 40.5 × 19.6 × 19.6 cm | 15.9 × 7.72 × 7.72 in |

| Object | Volume | vs smallest |
|---|---|---|
| Fractal Terra (opens on Amazon in a new tab) | 11.4 litres | 1× |
| Aklla A4 Pro | 12.6 litres | 1.1× |
| A4-H2O (opens on Amazon in a new tab) | 11.1 litres | 1× |
| SG13 (opens on Amazon in a new tab) | 11.5 litres | 1× |
| H1 v2 | 15.6 litres | 1.4× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, A4-H2O.