Epson 603XL compatible ink: XP-2100 to WF-2850 | Startoner

Looking for ink for your Epson Expression Home or WorkForce in the XP/WF-28xx series? The cartridge you need is the Epson 603XL. Our compatible version yields 500 pages with the same print quality as the original and costs a fraction of the price. See the compatible Epson 603XL ink cartridge.

Is it compatible with your printer?

The 603/603XL family is the only cartridge range these Epson inkjet printers take. It covers both the home Expression Home XP series and the WorkForce WF-28xx office all-in-ones. If you own any of these 16 models, the 603XL is your cartridge:

• Epson Expression Home XP-2100
• Epson Expression Home XP-2105
• Epson Expression Home XP-2150
• Epson Expression Home XP-2155
• Epson Expression Home XP-3100
• Epson Expression Home XP-3105
• Epson Expression Home XP-3150
• Epson Expression Home XP-3155
• Epson Expression Home XP-4100
• Epson Expression Home XP-4105
• Epson Expression Home XP-4150
• Epson Expression Home XP-4155
• Epson WorkForce WF-2810DWF
• Epson WorkForce WF-2830DWF
• Epson WorkForce WF-2835DWF
• Epson WorkForce WF-2850DWF

The small differences between variants come down to connectivity and features, not the consumable. In the Expression Home series, moving from the XP-2100 to the XP-3100 and XP-4100 adds features such as a display, a front paper feed or double-sided printing, but they all use the same ink. In the WorkForce series, the letters at the end indicate the equipment: D is duplex (automatic double-sided printing), W is Wi-Fi and F is fax. The machine's features change, not the cartridge: on all of them it's the 603XL.

Not sure of your exact model? Use our printer finder and confirm the correct cartridge in seconds.

The consumable you need and what it yields

The ink cartridge you're looking for is the compatible Epson 603XL from Startoner, which yields 500 pages under the ISO/IEC 24711 standard, the international standard that measures inkjet cartridge yield under standardised conditions. This means the figure is comparable and verifiable, not a marketing estimate.

The "XL" reference is the high-capacity one: it yields considerably more than the standard 603 cartridge, so it's the recommended choice if you print regularly, as you reduce the number of replacements and the cost per page. It's manufactured under ISO 9001 certification to guarantee consistent quality page after page.

How much printing costs you

The advantage of compatible ink is simple: you get the same 500-page yield as a branded cartridge, but at a much lower price. Over the printer's lifetime, the real expense isn't the machine but the ink you replace time and again, and that's exactly where compatible ink makes the difference against the original.

If you want to see the savings with your own figures, work out how many pages you print a month and compare it using our savings calculator. For the current cartridge price, check the latest price on the product page.

Frequently asked questions

Does the compatible 603XL cartridge work in my Epson XP or WorkForce?

Yes. The Epson 603XL is the cartridge fitted at the factory in all 16 models in this guide, from the Expression Home XP-2100 to the WorkForce WF-2850DWF. If your printer is on the list above, it's your cartridge. If in doubt, check it with the printer finder.

How many pages does it print?

The XL version yields 500 pages measured under the ISO/IEC 24711 standard, the reference standard for inkjet cartridges. Being high-capacity, it lasts longer than the standard cartridge and lowers the cost per page compared with replacing small cartridges frequently.

Does using compatible ink void the printer's warranty?

No. Using compatible cartridges does not void your printer's warranty. Article 120 of RDL 1/2007 (the General Law for the Protection of Consumers and Users) protects your warranty rights, and the manufacturer cannot refuse it simply because you use another brand's consumables. In addition, all our cartridges include a 3-year in-house warranty.

How long does delivery take?

We ship within 24-48 hours to mainland Spain and shipping is free on orders over €50. Order your cartridge today and you'll have it ready to print in a couple of days.

Want to explore more? Browse the full range of compatible Epson ink cartridges, the dedicated 603XL guide or our complete ink cartridge guide. And if you're still weighing up inkjet versus laser, we explain it in ink cartridge or toner. At Startoner we manufacture under ISO 9001 certification and back every cartridge with a 3-year warranty.