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  • HP W1340X Comp Premium Tone YRTS 2.4K

HP W1340X Comp Premium Tone YRTS 2.4K

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Product Description

ChipFlex Compatibility Solution

Printer firmware updates often block alternative toner cartridges even when they are full. Stop wasting toner. Replace the chip, not the cartridge.

What is ChipFlex?

ChipFlex is a specialized replaceable chip engineered specifically for alternative toner cartridges. When a printer update renders a cartridge unrecognized, the toner inside is still perfectly usable. ChipFlex restores that connection instantly.

  • ■ Simple clip-in design
  • ■ No specialized tools required
  • ■ Resumes printing immediately

Key Benefits

Extended Compatibility

Bypasses firmware lockouts that occur after printer software updates.

Cost Efficiency

Saves the expense of purchasing a whole new cartridge when yours is still full.

User Control

Decide when to replace your toner based on use, not on a manufacturer update.

A Responsible Circular Solution

ChipFlex helps reduce plastic and electronic waste by extending the life of every cartridge. By using ChipFlex, you support smarter resource consumption and waste reduction.

ChipFlex comes in various physical forms to ensure compatibility with different cartridge types. The product received may differ visually from images shown depending on your printer model.

NOTE TO CUSTOMERS
Firmware Updates & Compatibility

Our chips are fully functional, reading toner levels accurately. The risk of firmware updates affecting compatibility is low.

Please note that we will no longer apply stickers on the boxes of these products. However, update information will be available on our website.

Cartridges not working with HP+ printers (Instant Ink), which end with the letter E.

LaserJet MFP M234sdwe, LaserJet MFP M234dwe, LaserJet M209dwe, LaserJet MFP M235dwe

Irrevocable procedure.

Compatible with the latest firmware update
Version : 20250611
Date : 2025.08.19

Warranty on YRTS products for updates

1. All Nu-Tone&Co YRTS products in use (open box or installed in the printers) at the time of an update will not be exchanged (RMA) or refunded.
SOLUTION: Deactivate automatic updates. See

2. Unused or unsold YRTS products requiring a chip upgrade will be exchanged and not reimbursed.

3. Full details and procedures are available on

4. Please communicate this information to your customers before ordering.

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