Output: DC 19V 4.74A; Power: 90W

Original HP Compaq tc4400 Tablet Series AC Adapter Description:

Original HP 19V 4.74A AC Adapter
Weight: 1.05lbs
Package Dimensions (LWH): 1.0 x 1.0 x 1.0(mm)
Brand: Original
Warranty: 12 months
Input: AC100-240V (worldwide use)
Output: DC 19V 4.74A
Power: 90W
Outlet: 3-prong
Connecter size:
Internal Diameter: 5.0mm
External Diameter: 7.4mm
With smart-pin inside
Item Includes: AC Adapter and Power Cord.
Brand New! Full 12 months warranty!!

Part Number Compatible with Original HP Compaq tc4400 Tablet Series AC Adapter:

384020-001, 391173-001, 391172-001

Model Number Compatible with Original HP Compaq tc4400 Tablet Series AC Adapter:

HP Compaq nc4200 Series, HP Compaq nc6400 Series, HP Compaq nx9420 Series, HP Compaq nw9440 Series, HP Compaq nc8430 Series, HP Compaq Business nc4200 Series, HP Compaq tc4400 Tablet Series
HP Compaq nx6110 Series, HP Compaq nx6125 Series, HP Compaq nc6120 Series, HP Compaq nx6130 Series, HP Compaq nx6310 Series, HP Compaq nx6315 Series, HP Compaq Nx6320 Series