luungockhanh

New member
Hello everyone,

I recently purchased an Epson WF-7840 printer and I'm having some issues with the ink cartridges. I've noticed that the ink seems to run out much quicker than expected, even though I'm not printing in high volume. Has anyone else experienced this problem with this printer model? I'm wondering if there are any tips or tricks to make the ink last longer or if there are any alternative cartridges that might be more cost-effective. Any advice would be greatly appreciated. Thank you!

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