GPK Systems New 150W AC Adapter Charger for Razer Blade RZ09; RZ09-0102, RZ09-01020101-R3U1 Gaming Laptop 19V 7.9A 150 Watt Power Supply Cord Notebook Adapter Input: 110V - 240V (worldwide use) Output: 19V 7.9A 150Watt. Connector Size: OD 5.5mm x ID 2.5mm Service & Support 1 year warranty Designed exclusively for use with the laptops 100% compatibility with the original Replacement power supply AC power adapter was tested to match and/or exceed original product at low price.