Important Compatibility Notice (HP+ / Instant Ink)
This cartridge is NOT compatible with HP+ printers or Instant Ink models ending with the letter “E”. This includes, but is not limited to:
- LaserJet MFP M234sdwe
- LaserJet MFP M234dwe
- LaserJet M209dwe
- LaserJet MFP M234sdne
- LaserJet MFP M235dwe
Once HP+ is activated, the process is irreversible and third-party cartridges cannot be used.
HP W1340X (134X) Compatible Premium Black Toner Cartridge – 2,400 Page Yield
The HP W1340X Compatible Premium Black Toner Cartridge delivers reliable performance, sharp black text, and excellent print consistency at a fraction of the cost of OEM cartridges. Manufactured to meet or exceed industry standards, this cartridge is ideal for home offices and small businesses that demand professional-quality results.
Product Details
- SKU: NCHPW1340X
- OEM Code: W1340X / 134X
- Color: Black
- Brand: Premium Tone
- Page Yield: Up to 2,400 pages
- OEM Manufacturer: Hewlett-Packard
Compatible Printer Models
- HP LaserJet M208 Series
- HP LaserJet M209 Series
- HP LaserJet M211 Series
- HP LaserJet MFP M232 Series
- HP LaserJet MFP M233 Series
- HP LaserJet MFP M234 Series
- HP LaserJet MFP M235 Series
- HP LaserJet MFP M236 Series
Firmware Updates & Chip Information
Our toner cartridges are equipped with fully functional smart chips that accurately read toner levels. The risk of firmware updates affecting compatibility is low.
Please note that we no longer apply firmware update stickers on the boxes. All firmware update information is available directly on our website.
Why Choose Premium Tone?
- High-quality print output
- Consistent performance
- Cost-effective alternative to OEM cartridges
- Environmentally responsible solution
Need help confirming compatibility? We’re happy to assist—just contact us and we’ll make sure this cartridge is the right fit for your printer.





