... : US power cord is included . Model :Original Delta AC Adapter, 90W Power, 19V DC Output, 4.47A, 5.5 x 2.5 ... x 2.5 2-prongInput: 100 to 240V AC (worldwide use)Output: 19V DC, 4.74APower: 90WOutlet: 2-prongConnecter size:Internal diameter ... orderingItem includes: AC adapter and power cordBrand new and originalFull 12 months warranty Original Delta AC Adapter, 90W Power, 19V DC Output, 4 ...