SAFETY / UL LISTED - Underwriters Laboratories, the leading American consumer product testing laboratory, lists this PowerSource product as meeting their standards for electrical safety and design in the United States and Canada. Don't buy potentially inferior or dangerous chargers that can harm your laptop or worse! POWER SPECS - Output Max: 19V 9.5A 180W (19V and 19.5V are both compatible. 9.23A 180W, 7.9A 150W and 6.3A 120W also compatible!) / Input Volt Range: 110-240V / Original MSI Charger Laptop AC Adapter Power Cord Replacement by PowerSource COMPATIBILITY - MSI GS73VR GE62VR GS63VR GS43VR GE70 GE72 GF75 GS60 GS63 GS65 GE62 GE72 GS70 GT60 GT70 GP62 GP62X GP62MVR GP62MVRX GTX780DX GT683DXR GS40 GS72 GE72MVR GS73 GP60 GP63 GP70 GP72 GP72X GP72VR GP72VRX GP75 GT70M GL62 GL62M GL72M GX60 WE62 WP65 WT60 WT70 PX60 PE60 PE70 CX61 P/N ADP-180HB ADP-180HB B ADP-180HB D ADP-180EB D ADP-180NB BC ADP-150NB D ADP-120MH D 957-16GC1P-004 957-16H21P-004 957-16F21P-116 and many others (scroll down to description for full list)