Lexmark #58D1000 - Standard Black Toner genuine
MS725, MS821, MS822, MS823, MS825, MS826, MX721, MX722, MX822, MX826 series laser printers - Black Toner Cartridge, Standard Yield (approx. 7,500 page yield) (return program shipping label included).
Lexmark #58D1H00 - HY Black Toner genuine
MS725, MS821, MS822, MS823, MS825, MS826, MX721, MX722, MX822, MX826 series laser printers - Black Toner Cartridge, High Yield (approx. 15,000 page yield) (return program shipping label included).
Lexmark #58D1U00 - Ultra HY Black Toner genuine
MS725, MS823, MS825, MS826, MX722, MX822, MX826 series laser printers - Black Toner Cartridge, Ultra High Yield (approx. 55,000 page yield) (return program shipping label included)
Lexmark #58D1X00 - Extra HY Black Toner genuine
MS725, MS823, MS825, MS826, MX721, MX722, MX822, MX826 series laser printers - Black Toner Cartridge, Extra High Yield (approx. 35,000 page yield) (return program shipping label included)