Genuine HP Compaq Envy Elitebook Spectre Zbook Series 65W 19.5V 3.33A Smart USB AC Travel Adapter HSTNN-DA14 574487-001 574638-001.

Model Number: HSTNN-DA14
HP Part Number: 574487-001
HP Spare Part Number: 574638-001
Delta Electronics Part Number: ADP-65RH B

Specifications:

Watts: 65W
Input: 100-240V ~ 1.5A 50-60Hz
Output: 19.5V - 3.33A
Connector: 7.4mm with center pin included

Compatible Models:
HP 4230s i3-2350M 12.1 2GB/320 SIL PC 65W Slim Adapter Compaq 2230s Notebook PC Compaq 2740p i5-520M 12.1 160/3GB PC Compaq 2740p i5-520M 12.1 80/4GB PC Compaq 2740p i5-540M 12.1 160/4 G PC Compaq 2740p i5-540M 12.1 160/4GB PC Compaq 2740p i7-620M 12.1 160/4GB PC Elitebook 840 G1 PCNB Envy 14-3001TU NB PC Envy 14-3002TU NB PC Envy 14-3003TU NB PC Envy 14-3004TU NB PC Envy 14-3005TU NB PC Envy 14-3006TU NB PC Envy 14-3007TU NB PC Envy 14-3008TU NB PC Envy 14-3009TU NB PC Envy 14-3010TU NB PC Envy 14-3011TU NB PC Envy 14-3012TU NB PC Envy 14-3013TU NB PC Envy 14-3014TU NB PC Envy 14-3015TU NB PC Envy 14-3016TU NB PC Envy 14-3017TU NB PC Envy 14-3018TU NB PC Envy 14-3090LA NB PC Envy 14-3101TU NB PC Envy 14-3102TU NB PC Envy 14-3103TU NB PC Envy 14-3104TU NB PC ALL Envy 14-3105TU NB PC ALL Envy 14-3106TU NB PC Envy 14-3107TU NB PC Envy 14-3108TU NB PC Envy 14-3109TU NB PC Envy 14-3110TU NB PC Envy 14-3111TU Spectre NB PC Envy 14-3112TU Spectre NB PC Envy 14-3113TU NB PC Envy 14-3114TU NB PC Envy 14-3190LA NB PC Envy Spectre 14-3001XX Notebook Envy Spectre 14-3010NR Notebook Envy Spectre 14-3090CA Notebook Envy Spectre 14-3115TU NB PC Envy Spectre 14T-3000 Notebook Envy Spectre 14T-3000 Notebook Envy Spectre 14T-3100 Notebook Envy Spectre 14T-3100 Notebook Elite Book 2740p i7-620M 12 4GB/250 P Elitebook 2530p Notebook PC Elitebook 2730p Notebook PC Elitebook 2740p i5-540M 12 2GB/160 PC Elitebook 2740p i5-540M 12 4GB/160 PC Elitebook 2740p i7-620M 12 4GB/250 PC Elitebook 820 i5-5300U 12 8GB/128 PC Elitebook 820 i5-5300U 12 8GB/256 PC Elitebook 840 i5-4300U 14 8GB/240 PC Elitebook 840 i7-5600U 14 8GB/256 PC Elitebook 850 i7-5600U 15 16GB/256 PC Elitebook 850 i7-5600U 15 8GB/256 PC Mini 5101 N280 10 1GB/160 NB PC Spectre 14-3201TU UltrabookTM PC Spectre Ultrabook 14T-3200 Spectre Ultrabook 14T-3200 Spectre Ultrabook 14-3210nr ZBook 14 PCNB ZBook 15u G3 i7-6600U 15.6 16GB/1T PC x360 G2 i7-6600U 13.3 8GB/512 PC Elitebook Revolve 810 G2 PCNB