Super Power Supply 6FT AC Cord for HP Photosmart/Office Pro Jet DeskJet Printer 5510 5520 6520 B211A B8550 C310A C310B C310C C4345 C4383 C4450 C4480 C4740 C4750 P1000 P1100SI P1115 PMAC1 1 x 6 FT AC Cord Warranty: 1 Year Super Power Supply are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply