The ink in a Canon brand cartridge is more expensive than gold of the same weight. One of our printers actually uses color ink along with black ink when printing a black and white document. We lost money on gray market ink cartridges so we stuck with Canon. When the machine finally stops working, we'll take it to the mountains and load some pistols into it.
Brother TN436BK Super High Yield Toner, Black - Retail Packaging
11 Review
H&BO TOPMAE Remanufactured Ink Cartridges Replacement for HP 61XL 61 XL – Envy 4500 5530 5535 Deskjet 1000 1056 1510 1512 1010 1055 OfficeJet 2620 4630 Printer (1 Black 1 Tri-Color) - Enhanced SEO
13 Review
Inkjet MFP HP Ink Tank Wireless 419, color, A4, black
52 Review
HP 62XL Tri-color High-yield Ink, Compatible with HP ENVY 5540, 5640, 5660, 7640 Series, HP OfficeJet 5740, 8040 Series, HP OfficeJet Mobile 200, 250 Series, Instant Ink Eligible, C2P07AN
12 Review