Lenovo 40Y7659 ThinkPad 90W AC Adapter for T430, T530, X230 Series and Earlier - Black
- Input Voltage: 110 V AC
- Input Voltage: 220 V AC
- Input Voltage Range: 100 V AC to 240 V AC
- Frequency: 50 Hz
- Frequency: 60 Hz
- Output Voltage: 20 V DC
- Maximum Output Power: 90 W