This comparison shows 3 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Fractal Define R4 (opens on Amazon in a new tab) | 523 × 232 × 464 mm | 52.3 × 23.2 × 46.4 cm | 20.6 × 9.13 × 18.3 in |
| be quiet! Pure Base 500 (opens on Amazon in a new tab) | 463 × 231 × 450 mm | 46.3 × 23.1 × 45.0 cm | 18.2 × 9.09 × 17.7 in |
| Cooler Master Silencio S400 (opens on Amazon in a new tab) | 418 × 210 × 408 mm | 41.8 × 21.0 × 40.8 cm | 16.5 × 8.27 × 16.1 in |

| Object | Volume | vs smallest |
|---|---|---|
| Fractal Define R4 (opens on Amazon in a new tab) | 56.3 litres | 1.6× |
| be quiet! Pure Base 500 (opens on Amazon in a new tab) | 48.1 litres | 1.3× |
| Cooler Master Silencio S400 (opens on Amazon in a new tab) | 35.8 litres | 1× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, Cooler Master Silencio S400.