Replacement 45W AC Adapter 24V 1.875A for Apple Input: AC100-240V (worldwide use),Output: DC24V 1.875A,Power: 45W DC Connecter size:Internal Diameter: 2.5mm ,External Diameter: 7.7mm Color: White,Item Includes: AC Adapter and Power Cord Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!! Full 12 months warranty!!