1.Model Number: DC power adapter ADP-90SB BB 19V 4.74A 2.Output Type: DC 3.Usage: Switching 4.Connection ... of Origin: Guangdong China (Mainland) 2.Brand Name: original3.Model Number: DC adapter ADP-90SB BB 19V 4.74A ... ,COMPAQ,HP,DELL,IBM,TOSHIBA,ACER,FUJITSU,NEC11.Output Power: 90W 12.DC Size: 5.5*2.5mm 13.Warranty ... cooperation. 100% New Original for ASUS laptop power adapter ADP-90SB BB 19V 4.74A (5.5 ...