SN20Q55991 parts
SN20Q55991 Keyboard
| Layout | QWERTY |
| Language | US International |
| Aan/uit knop | No |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
| Backlit | Yes |
| Pointerstick | Yes |
| Palmrest | No |
SN20Q55991 Keyboard
| Layout | QWERTY |
| Language | US International |
| Aan/uit knop | No |
| Color | Silver |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
| Backlit | No |
| Pointerstick | Yes |
| Palmrest | No |