lAC Power Supply Adapter for HP/Compaq 310744-002 AC 100-Tip : 1.7mm ... .5V, 4.9A,90W AC Power Supply Adapter for HP 310744-002Tip : 1.7mm * 4.8mm(Without central ... 100--240V, 50-60HzOutput: 18.5V, 4.9A, 90W Compatible part NO: 393945-001, PPP009H, 239428-001, 324815-001, ... -001, PPP014S, PPP012H, PPP012L, PA-1900-05C1, 239705-001 Compatible models:DV6000, DV8000, DV8005, DV8010, DV8013, DV8026EA, DV8040, ...