Description Description Brand: oem Product size: 10.00 cm 22.00 cm 4.00 cm Applicable scope: TOSHIBA / DELL / ACER 19V 4.74A Φ5.5*2.5mm 90W (High Copy) TOSHIBA / DELL / ACER 19V 4.74A Φ5.5*2.5mm 90W (High Copy)