Specification: Model: DL08334A Power: 65W Input: AC 100~240V 1.8A (50~60Hz) Output: 19.5V 3.34A Tip size: 7.4*5.0*12mm with pin Mainbody dimention: 147*61*35mm(L*W*H) Net weight: 288G Black colour Features: Double chipset innovation provides constant true voltage automatically with low consumption. Built with overcurrent protection,overvoltage protection,over temperature protection and short circuit protection. All the products come with a manufacturer's 24 months warranty. Fit laptop models: Dell XPS M140/M1210/M1330/M1530 Dell Precision M20/M2300/M4300/M65/M70 Dell Latitude 100L/31L/D400/D410/D420/D430D500/D505/D510 Dell Latitude D520/D530/D531D531N/D560/D600/D610/D620/D630 Dell Latitude D630N/D631/D631N/D800/D810/D820/D830/D830N/X300 Dell Inspiron 1150/1420/1501/1520/1521/1525/1526/1720/1721 Dell Inspiron 6000/6400/8500/8600/9200/9300/9400/300M/500M Dell Inspiron 505M/600M/630M/640M/700M/710ME1405/E1505 Dell Vostro 1000/1400/1500/1700/3300/3400 Brown box Gross weight: 333KG