Amazon.com: HIINK Compatible Ink Cartridge Replacement for HP 564 564XL ink used in Photosmart 5520 6520 7520 5510 6510 7510 7525 B8550 C6380 D7560 Premium C309A C410 Officejet 4620 Deskjet 3520(1B1C1M1Y, 4-Pack) : Office Products
Amazon.com: Accessory USA AC Power Cord Cable Plug for HP Deskjet 3520 3520v Photosmart 6525 Print Scan Copy e-All-in-One AIO Wireless Photo Printer : Electronics