Lexmark 70C0Z50 Black & Color Imaging Kit Toner

Recently replaced my Black & Color Imaging Kit for a Lexmark CX410DE. It was actually pretty easy, and this kit comes with the important 'innards' of the printer: new drums and developer units for all colors (CMY) and black (K). The print quality is back to new, so there's not much to say about this...it was a success.Here are some important tips from what I learned:1) I don't like it, but I am used to this printer performing a hard stop (and no longer printing) when the toner cartridges run out. So, when the printer started giving a warning that the imaging unit life was getting low, I immediately ordered another one so I wouldn't be dead in the water like you are when toner runs out. I *later* found out, however, that it starts warning you with a huge number of copies left (like 8-10K or something). For me, it ended up being TEN MONTHS worth of printing before I finally decided to change it (so keep this in mind).2) After ordering it, I ALSO found out that the imaging kit is not a 'hard stop' item on my printer, like the toner I described above. You can access the printer via it's IP address and change the setting for what to do when the imaging kit 'runs out'. So, I set it for 'warning' instead of 'stop'. This actually let me continue to run the printer with no issue past the point that it told me that replacement was required.3) These imaging kits are rated for 40K copies. I started getting a warning in the 20K's. I didn't check, but I think the printer told me that it needed to be replaced at approx 30K. I continued to run it for another few thousand copies, simply because the print looked fine. I replaced mine at ~32K, but the print quality was still very acceptable. I only did it because i've had this new kit now for close to a year, and I was worried about its shelf life. Next time, knowing #1 and #2 above, I'll definitely keep using it long past the warning, and long past the 'needs replacement', and wait to order a new one until the print quality degrades significantly. I suspect that using this strategy, that I'll get closer to the 40K rating, and not 32K like this time.4) Finally, the instructions are not very clear on this, but when you are replacing it, you want to have the new imaging kit exposed to light as little as possible while you are installing it. I closed the blinds and turned off the lights once I removed the new one from its foil pouch. It isn't critical to work in the dark, or anything, just work as quickly as possible and don't stop for a break in the middle of that step.That's it...hope all that helps you!!

It works well, but now I don't know what to do with the old toner. I should've received a label to mail it somewhere to recycle this product. I didn't receive, and I need to know what to do with it. It's very irresponsible not to send a label to mail it and have it recycled.

My 5 year old printer was printing very bad in color mode. Colors were off and there was always excess red along with red spots. This part 100% fixed it. It now prints color like it did when printer was brand new. Extremely easy to install too!

Great price and easy steps to follow to replace the imaging unit on a Lexmark CS410dn.

Received item.

I've had my printer / scanner / copier for quite some years and using oem products help keep it in excellent condition. You know everything is going to be good when you use genuine parts. I know they may cost a little bit more sometimes but its always working in those critical times when I need it.

We have three Lexmark printers and I have replaced all three, one under warranty and all were easy to replace and copier worked as if new after replacement. I wish they came with recycling instructions for old units.

This was our first time replacing the imaging kit and when we saw the prices online we were surprised!! This was the best cost and fit our XC2132 Perfectly!