| Formula | Cs2Mn2Br6 |
| Reduced formula | CsMnBr3 |
| Stoichiometry | ABC3 |
| Number of species | 3 |
| Number of atoms | 10 |
| Unique ID | 6 |
| Unit cell volume [Å3] | 352.816 |
| Direct bandgap GLLB-SC. [eV] | 0.261 |
| Indirect bandgap GLLB-SC. [eV] | 0.205 |
| Derivative discontinuity GLLB-SC. [eV] | 0.080 |
| ID of materials in Materials project | 23048 |
| ID of materials in ICSD | 9703 |
| Energy [eV] | -40.629 |
| Total magnetic moment [μB] | 0.000 |