Amazon.com: OCProducts Remanufactured Ink Cartridge Replacement for Canon PG-40 and CL-41 for Canon iP1800 MX310 MX300 MP470 MP460 MP210 MP190 Printers (1 Black 1 Color) : Office Products
Canon Knowledge Base - Installing / Removing ink cartridges MX310
Canon PIXMA MX310 2184B002 Up to 22 ppm Black Print Speed 4800 x 1200 dpi Color Print Quality USB InkJet MFC / All-In-One Color Printer Inkjet Printers - Newegg.com
Amazon.com: Lexmark MX310dn Compact All-In One Monochrome Laser Printer, Network Ready, Scan, Copy, Duplex Printing and Professional Features : Office Products
Canon Knowledge Base - Loading envelopes in the MX310
Canon PIXMA MX310 2184B002 Up to 22 ppm Black Print Speed 4800 x 1200 dpi Color Print Quality USB InkJet MFC / All-In-One Color Printer Inkjet Printers - Newegg.com