Epson 812 DURABrite Ultra Ink High Capacity Black & Color Cartridge Combo Pack (T812XL-XCS) Works with Workforce Pro WF-7310 ,7820, 7840, EC-C7000

These cartridges work perfectly, delivering great color and print quality.

The print quality professional and commercial in nature. However, the Epson Work Force is just that for commercial professional work. That said, the quality is exact and amazing. However, we are at a different era with lots of vast immigration, pandemics etc where more people choose to stay at home simply because of the expectation to work remotely or for the obvious reasons, a Tech Driven era since 2000 however, it's more tech than I've ever seen and most of the technology is for home use even large commercial equipment. Nevertheless, the XL quantity of copies is insuficient, I think we can't continue to pretend folks work remotely to do like their in school or go to work to do homework. That's a joke. This generation since about 10 plus years ago needs to produce 3 to 5k copies at home even in you're a student in particular PHD students during the 1970's. Even as a teacher, 1 hour spent planning may also mean 1 hour weekly or daily running copies because there is not enough office help before, after nor during hours, so most of this work is done by employees themselves (in that case the teacher) or in an marketing firm the employee working remotely to produce posters from card size, small, medium and large posters for private events or commercial retail event. As a small business, 1K is simply not enough copies and that may mean running to the store weekly or ordering daily, so the cost is not in line all said and done with a small business production. I would say keep the price the same and bump it up to 4 to 5K per cartridge at XL.

I never have problems with the Epson ink. The high price however has caused me to try generic inks BUT I HAVE ENDED UP REGRETTING IT!

Worked well with good color quality

Excellent

Only four stars because even though they are XL they don’t seem to last longer than a standard cartridge and they are very expensive

Works as it should. Not interested in trying dodgy substitutes.

too danged expensive

works like it should

I printed a color page in high quality, then changed to the dura-bright cartridges and printed it again. Side by side, the second one is visibly sharper and has better color. Product was delivered on time too, and good seller to deal with.

Supplied by the manufacturer, so they work as intended.

As expected

Seems like the ink cartridges drains super fast. A bit pricey considering.