PXMB9/C9345 Ink Maintenance Box Tank (C12C934591) for ET-8550 WF-7840 WF-7820 WF-7310 ET-8500 ET-16600 ET-5850 ET-5800 D570 EC-C7000 ET-16650 ST-C8090 ET-5880 ST-C8000 Printers

Works find with my Epson 8500 I use for my business. Affordable and easy to install. Just have to remember to change it out a lot quicker than the inks do!

The tank came in a timely order and it was in good condition. It fitted my printer perfectly. I’ve been using it for a while now and I’ve had no issues. Replacing my old one was very easy to do.

This box fits perfectly in the ET 8550. No problems, very easy to replace.

I was very happy to get it now my printer is working great, But I want to cancel all orders cause i have to many,

I looked everywhere to find one that fits my printer!! Thank you so much it made my day that it actually works!

I purchased the et-8550, much different from my smaller et-2720. I do a lot of printing on my 8550, this product does what it’s supposed to do. Next time I’ll grab more.

I purchase two of these so that I can have them on hand. Of course they are past the 30 day purchase date and both of them i purchased do not work. What junk. The first one the message finally went away and it recognized the maintenance cartridge but It is leaking ink all over my printer. I put the second on into the printer and it will not see it and it leaks ink all over inside of printer as well. This company looks like it has a rep for sending out crap so dont purchase from here.

Bought this product 20 days ago and I'm already replacing it! I can't say I'm pleased or displeased because this is the first time I've purchased this product for the Epson 8550. So we'll see with the next round.