This comparison shows 4 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Dark Base 900 (ATX) | 585 × 577 × 243 mm | 58.5 × 57.7 × 24.3 cm | 23.0 × 22.7 × 9.57 in |
| NR200P (mini-itx) | 376 × 292 × 185 mm | 37.6 × 29.2 × 18.5 cm | 14.8 × 11.5 × 7.28 in |
| FormD T1 (mini-itx, Sandwich Style) | 217 × 330 × 133 mm | 21.7 × 33.0 × 13.3 cm | 8.54 × 13.0 × 5.24 in |
| Soda Can | 123 × 66.0 × 66.0 mm | 12.3 × 6.6 × 6.6 cm | 4.83 × 2.6 × 2.6 in |

| Object | Volume | vs smallest |
|---|---|---|
| Dark Base 900 (ATX) | 82.0 litres | 153× |
| NR200P (mini-itx) | 20.3 litres | 38× |
| FormD T1 (mini-itx, Sandwich Style) | 9.52 litres | 18× |
| Soda Can | 535 cm³ | 1× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, Soda Can.