Apple Genuine Apple MacBook Air A1374 Power Adapter Tested and working. This is a used item, so there are minor scratches and scuffs on the surface of the main unit due to use, and some damage to the cable sheath at the base, giving it a used feel, but there are no issues with its functionality. ■ Contents: 45W MagSafe power adapter for MacBook Air (1) ・Apple Genuine MacBook Air 45W L-shaped AC adapter MagSafe A1374 ・Model number: A1374 ・Output: 14.5V 3.1A ■ Main compatible devices ・Apple MacBook Air A1374 MC747J/A MagSafe 45W ・Compatible power adapter for Macbook Air Macbook A1374 / A1244 / A1370 / A1369 / A1269 / A1270 / A1237 / A1304 L-shaped connector ※MacBook Air 11-inch and 13-inch (models up to mid-2011)