| Part | Length (mm) | Width (mm) | Height (mm) |
| GDL | 50 | 50 | 0.3 |
| Catalyst Layer | 50 | 50 | 0.06 |
| Membrane | 50 | 50 | 0.15 |
| Serpentine/Pin Type Flow Channel | 50 | 50 | 2 |
| Current Collector | 80 | 80 | 10 |