Purchase Dell Precision M40 chargers
Dell Precision M40 charger
| Wattage | 90W |
| Plug type | Horseshoe |
| Cable length | 170cm |
| Voltage | 20V |
| Amperage | 4.5A |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
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Dell Precision M40 premium charger
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| Wattage | 90W |
| Plug type | Horseshoe |
| Cable length | 170cm |
| Voltage | 20V |
| Amperage | 4.5A |
| Color | Black |
| Manufacturer | Premium |
| Warranty | 5 year |