240W 180W AC Adapter Charger for Alienware 13 15 17 R1 R2 R3 R4 Series, Alienware X51 M17 M15 M17X M18X, Precision 7710 7730 7520 M6700 M6800 PA-9E Portable computer Charger Power Supply Cord

Specifications: INPUT: AC/DC 100-240V 50-60Hz; OUTPUT: 19.5V 12.3A. Power: 240W, CONNECTOR SIZE: 7.4mm*5.0mm;(Aslo Compatible With 19.5V 9.23A 180W 150W 19.5V 6.7A Watts: 130 Watts) This Charger Compatible with Alienware M17x, Alienware M17X R2, Alienware M17X R3, Alienware M17X R4 , Alienware M18X, Alienware M18X R2, Alienware X51, Alienware 15 R1 R2 R3 R4 Series Mobile pc Charger. This Charger Compatible with Precision 7710? Precision 7720? Precision 7730 ? Precision 7510? Precision 7520 ? Precision 7530? Precision M6400? Precision M6500? Precision M6600? Precision M6700? Precision M6800? Precision P29E P34E P34E002 Portable computer This Charger Compatible P/N:PA9E?PA-9E?330-3514,J211H,Y044M,330-4342,J938H,U896K, FWCRC ?LA240PM180, 7XCR6, 07XCR6, DA240PM180, 0RYJJ9, RYJJ9, 8N2T2, 450-AGCX Package Include:1X AC Cord,1X AC Adapter; Safety & Warranty: CE-/FCC-/ROHS-Certified for safety, 12 months warranty; 30 days money return guarantee; 24 x 7 email support.