The HP 203A Black Toner Cartridge (CF540A) is a genuine OEM toner designed for HP LaserJet printers. It delivers reliable, high-yield printing for everyday office documents.
High-yield cartridge prints up to 1,400 pages — reduces the frequency of replacements during busy workdays
Genuine HP toner ensures consistent print quality with sharp text and uniform black coverage on every page
Simple plug-in installation — no tools or technical knowledge required, ready to print within seconds
24 months manufacturer warranty provides long-term reliability and investment protection for your printing equipment
What sets the HP 203A Black apart
As an original HP product, this toner cartridge is engineered specifically for HP LaserJet printers, ensuring optimal compatibility and print performance. The 1,400-page yield is designed for moderate-to-high-volume office use, balancing capacity with a compact form factor that fits standard HP toner slots without modification.
Ideal for...
Small to medium offices that print black-and-white documents daily — invoices, reports, contracts, and internal correspondence. Also suited for workgroups sharing a single LaserJet printer where consistent output quality matters and downtime needs to be minimised.
Application of HP Toner Nr. 203A (CF540A) Black
Open the printer cover and remove the empty or low-toner cartridge
Shake the new HP 203A cartridge gently side to side to distribute the toner evenly
Remove the protective tape and insert the cartridge firmly into the slot until it clicks
Close the cover and print a test page to confirm proper installation
HP Inc. is a global technology company headquartered in the United States, specialising in printers, computers, and printing supplies. The HP 203A (CF540A) Black toner is part of HP's standard-yield cartridge line for LaserJet printers.
It is a genuine HP black toner cartridge for HP LaserJet printers, designed for printing text documents, reports, invoices, and other everyday office materials in black and white.
The CF540A is compatible with HP LaserJet printers in the 200, 300, 400, and MFP series that use the HP 203A toner system — check the printer manual for the exact model list.
The cartridge yields approximately 1,400 pages at 5% average coverage. This means one cartridge can print about 1,400 standard office pages before needing replacement, reducing the frequency of cartridge changes.
The delivery includes one HP Toner Nr. 203A (CF540A) Black cartridge in its original HP packaging.
HP provides a 24-month manufacturer warranty on this toner cartridge, covering defects in materials and workmanship under normal use.
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