Lexmark Toners

Lexmark Toner Cartridges – Genuine OEM Laser Supplies at ParNet

ParNet is your trusted Canadian source for genuine Lexmark toner cartridges. Lexmark is a leading American manufacturer of business laser printers, and their OEM toner cartridges are engineered to the exact specifications of each MS, MX, CS, and CX model — delivering the sharp text, accurate colour, industry-leading page yields, and long-term reliability that Lexmark laser printers are built for. Shop authentic Lexmark toner at ParNet and keep your business printing without interruption.

Lexmark Laser Printer Series We Support

Our Lexmark Toners collection covers cartridges for every major Lexmark laser printer family available in Canada:

  • Lexmark MS Series – monochrome laser printers for small to large workgroups (e.g. MS331dn, MS431dw, MS531dw, MS631dw, MS632dwe, MS821dn, MS823dn, MS826de)
  • Lexmark MX Series – monochrome multifunction laser printers with copy, scan, and fax (e.g. MX331adn, MX431adn, MX532adwe, MX632adwe, MX822ade, MX826ade)
  • Lexmark CS Series – colour laser printers for offices requiring vibrant colour output (e.g. CS331dw, CS431dw, CS531dw, CS632adwe)
  • Lexmark CX Series – colour multifunction laser printers for high-volume colour workgroups (e.g. CX331adwe, CX431adw, CX532adwe, CX635adwe, CX730de, CX825de, CX860de)
  • Lexmark B Series – compact monochrome laser printers for small offices (e.g. B2236dw, B2338dw, B2442dw, B2546dw, B2650dw)
  • Lexmark MB Series – compact monochrome multifunction laser printers (e.g. MB2236adw, MB2338adw, MB2442adwe, MB2546adwe, MB2650adwe)
  • Lexmark C Series – compact colour laser printers (e.g. C2240, C2325dw, C2425dw, C2535dw)
  • Lexmark MC Series – compact colour multifunction laser printers (e.g. MC2325adw, MC2425adw, MC2535adwe, MC2640adwe)

Why Choose Genuine Lexmark OEM Toner?

  • Engineered for your printer – Lexmark OEM toner is formulated specifically for each printer model’s fuser temperature, drum system, and imaging unit
  • Industry-leading page yields – Lexmark is renowned for exceptionally high-yield cartridge options; many Lexmark toner cartridges offer ultra high-yield variants rated to tens of thousands of pages, delivering some of the lowest cost-per-page in the industry
  • Consistent output quality – sharp text, accurate colour, and uniform toner coverage from first page to last, with no streaking or density variation mid-cartridge
  • Reliable toner-level monitoring – your printer’s supply sensor works accurately only with genuine Lexmark cartridges; third-party toner frequently triggers premature low-toner warnings
  • Return Program cartridges – Lexmark offers Return Program (single-use, lower price) and Regular cartridges; both are genuine OEM with identical print quality and page yields
  • No voided warranty – using genuine Lexmark toner keeps your printer warranty intact

Lexmark Return Program vs. Regular Toner Cartridges

Lexmark offers two types of genuine OEM toner cartridges for most printer models. Return Program cartridges are licensed for single use and must be returned to Lexmark for recycling after the toner is depleted — they are typically priced lower than Regular cartridges. Regular cartridges have no single-use restriction and can be refilled or disposed of at your discretion. Both types deliver identical print quality and page yields. Check your printer’s documentation to confirm which type is compatible with your model, as some Lexmark printers are designed exclusively for Return Program cartridges.

Lexmark Toner Cartridge Series Guide

Lexmark toner cartridges are identified by a part number. Here are the most common Lexmark toner series and the printer families they serve:

  • Lexmark 56F (MS/MX 300–400 series) – MS331, MS431, MX331, MX431 — e.g. 56F1H00 (high yield), 56F1X00 (extra high yield)
  • Lexmark 55B / 56B (MS/MX 500–600 series) – MS531, MS631, MS632, MX532, MX632 — e.g. 55B1H00, 56B1H00
  • Lexmark 71B (CS/CX 300–400 series) – CS331, CS431, CX331, CX431 — e.g. 71B1HK0 (black high yield), 71B1HC0 (cyan high yield)
  • Lexmark 78C / 20N (CS/CX 500–600 series) – CS531, CS632, CX532, CX635 — e.g. 78C1HK0, 20N1HK0
  • Lexmark B2xx / MB2xx series toners – B2236, B2338, B2442, B2546, B2650, MB2236, MB2338, MB2442, MB2546, MB2650
  • Lexmark C2xxx / MC2xxx series toners – C2240, C2325, C2425, C2535, MC2325, MC2425, MC2535, MC2640
  • Lexmark MS/MX 800 series toners – MS821, MS823, MS826, MX822, MX826 enterprise models

Specifications

  • Brand: Lexmark (OEM / Original Equipment Manufacturer)
  • Compatible printer families: MS, MX, CS, CX, B, MB, C, MC series
  • Supply types: Toner cartridges, Photoconductor units (drum), Fuser assemblies, Transfer modules, Waste toner bottles
  • Yield options: Standard, High Yield, Extra High Yield, and Ultra High Yield variants available
  • Colours available: Black, Cyan, Magenta, Yellow (colour series)
  • Cartridge programs: Return Program and Regular
  • Shipping: Canada-wide

Frequently Asked Questions

  • What is the difference between Lexmark OEM and compatible toner cartridges? — Genuine Lexmark OEM toner is manufactured by Lexmark to exact specifications for your printer’s fuser and drum system. Compatible (third-party) toner cartridges vary in quality and may cause print defects, photoconductor damage, inaccurate toner-level readings, or void your printer warranty. OEM is always the safest and most reliable choice.
  • How do I find the right Lexmark toner cartridge for my printer? — Check the part number printed on your current toner cartridge or in your printer’s supplies menu (e.g. 56F1H00, 71B1HK0, 78C1HC0). You can also search by your printer model number (e.g. MS631dw, CX635adwe, B2546dw) in the search bar above.
  • What is a Lexmark Return Program cartridge and do I have to use it? — A Lexmark Return Program cartridge is a genuine OEM cartridge licensed for single use. After the toner is depleted, it must be returned to Lexmark for recycling through their free cartridge return program. Some Lexmark printers are designed to accept only Return Program cartridges; others accept both Return Program and Regular cartridges. Check your printer’s documentation or the cartridge compatibility list to confirm which type your model requires.

Why Shop Lexmark Toner at ParNet?

ParNet stocks only 100% authentic Lexmark OEM toner cartridges — no grey-market imports, no remanufactured substitutes, no counterfeits. Every Lexmark toner cartridge in our catalogue is genuine, ensuring your laser printer performs at its best, your page yields are accurate, and your warranty stays protected. Also available: Lexmark ink cartridges for Lexmark inkjet printers.