For Lenovo W520, W530 0A36231, 45N0111 170W

Description: Type: power supply, compatibility: Lenovo, connectors: 5.5 x 2.5 mm, output voltage: 20, power: 170 W, max. current: 8.50 A
Output voltage: 20
Compatibility: Lenovo
Purpose: Power unit
Power: 170 W
Maximum input voltage: 220 V
Minimum input voltage: 110 V
The presence of a network cable: Yes
Connectors: 5.5 x 2.5 mm
Max. current strength: 8.5 A