Power supply type: Indoor Output power: 65 W Purpose: Laptop AC-to-DC Brand compatibility: DELL Black Sleek and streamlined, weve redesigned our adapter to save space and connect easily. Features Compatibility Latitude E7440Inspiron 15 7000 Series (7537)Latitude Rugged Extreme 7204Chromebook 11Latitude 3160Latitude E5470Latitude 3460Chromebook 13 3380Latitude E5450Latitude 3350Latitude 12 Rugged Extreme 7214Latitude 7280Latitude 3340Inspiron 17R (5737)Latitude E5250Latitude E5550Latitude (3450)inspiron 15 3000 series (3552)Latitude E7270Latitude 3440Inspiron 14 3000 Series (3452)Latitude 7480Latitude 3189Latitude 3150Inspiron 17 (3737)Latitude 3560Latitude 5480Latitude 3380Latitude 3330Latitude E6440Latitude Rugged Extreme 7404Inspiron 14 (3437)Latitude E7450Latitude 3570Inspiron 15R (5537)Inspiron 14 3000 Series (3451)Inspiron 5555Latitude E7470Latitude 5280Latitude 3580Latitude 3540Latitude E5440Inspiron 14R (5437)Chromebook 3120Latitude 3470Latitude 5580Chromebook 11 3180Latitude E