Works great, good quality.

This toner works every bit as well as the OEM toner but way less expensive. It stores well so I keep a set on hand at all times.

I have used several of these in different colors. They are much cheaper then the Brother toner for my printer. I only had trouble with one colored toner but that was because it sat for over 2 years before I used it.

Lasts a long time. Use in my small business to print off exercise sheets. Good quality

para lo que duran deberian costar mucho menos , asi que despues consegui un pack generico mas economico y la verdad duran muy poco el toner, mas si imprimes imagenes a mi con 200 impresiones se acabo el toner y eso que no eran full color

I'm a homeschool mom on a budget. I print a lot of curriculum. I have a laser printer and buy off-brand toner because it saves me money. I am on my second color laser printer, so I know what I'm doing and have thousands upon thousands of pages worth of experience.My first complaint about this toner is the color. It is too bright. Having tried a variety of of brands, I know the color is never as good as the Brother brand, but is usually fine for the price. This company was my go to for my old printer, because they had the best color. This batch of toner was much brighter than what I had grown to expect from them. But that issue wouldn't have been a big deal if I hadn't had others.The magenta toner ruined everything! I knew there was something wrong with the magenta right away because it added a light pink to every page that went through the printer even the ones without any print. I emailed the company and asked for a replacement, but unfortunately the pink was difficult to capture in photograph (even compared to an unused sheet- see picture), so they didn't think anything was wrong and told me I just needed to clean my slides. If I were a company, I would've needed to order a whole new set, because the pink residue wasn't acceptable and to my knowledge you can't just order one color of off-brand toner.Well, next it turned into spots of magenta on everything. Unfortunately, I had two big printing jobs and kept trying to just clean off the slide as they had suggested to me. Nothing worked. When I was trying yet again, a large amount of magenta just spilled from the toner cartridge and made a huge mess. My thought at the time was not, "take a picture of the mess," it was, "get it out of the printer!" (I don't have a picture, but just imagine the inside of your printer where the cartridges belong with a wide pile of magenta powder and lots of magenta spots over everything else in about a one foot radius.) I couldn't reach everything, but after about 20 minutes detail work, it's not as noticeable. I should also mention that the inside of my vacuum canister is now a bold shade of magenta too. I wrote the company again at this point and explained how it had ruined everything I'd tried to print. They offered a $12 partial refund for the magenta. I went through the majority of the entire toner set (which is clearly not very high yield according to the printer censors) trying to make this magenta work and getting increasing larger amounts of pink all over everything. As a homeschool mom printing curriculum for my own family use, I can get away with ridiculous splotches of pink, but it's not ideal and I will need to reprint all of the non consumable pages, when I get a new set. Seriously though, when you've been in contact with a customer about the same toner and how they've not been pleased with they print quality,what is $12 going to buy to help the situation? I was a long time buyer of this brand for another printer, but I will no longer be supporting this company for my new printer.

These cartridges seem to work well. The OEM color cartridges are quite expensive and I rarely use color, but I wanted to replace them. My black cartridge did not need replacement at the time and I kept the new one in reserve. The color cartridges installed easily and the toner levels showed full. However, when I later installed the black cartridge it showed empty. Many people have complained of this problem. The cartridge is fine, but for some reason a non OEM cartridge may not register with the printer. Never fear, there is a solution.Open the front door of the printer. The display will show an error indicating that the door is open. Press the BACK and the CANCEL keys together and then the BACK key again. You will enter a hidden menu. Scroll down until the cartridge you installed is shown. Press that item on the menu. You will be asked if you wish to reset the cartridge. Say yes and exit the menu. The correct level should now display.Amazon support is useless with this issue. I found a YouTube video that explains the above steps.So far the printer is printing well in heavy use. We'll see if this lasts. Conditionally recommend these cartridges.

There are many of the remanufactured toner cartridges that I have had issues with. I go through a lot of toner during a month's time. I don't have anything again using genuine manufacturer cartridges except for the high price. I hate paying for toner ink that just may end up in the trash or in the recycle bin. Why not save money. Recently I ran across this set of cartridges from GPC and decided to give them a try, especially for the price. The other brand that I normally use was out of stock. I was VERY pleased with the performance and color quality of the cartridges. For the money, they're a great value. I will be sticking to them for the time being. Also thank you for the super fast delivery from Amazon ... YOU ROCK!

I already thought I was getting a great price for toner. Branded cartridges from Brother cost almost $300 for a set. No way would I spend as much on toner as I spent on the computer. I have been using a discount toner source and I was spending $90. Not a bad deal by comparison. Then along came this. HALF my discounted price and the output quality from the printer is just as good. If you think you're getting ripped off by spending way too much for toner, you probably are! This is worth a try. I don't think I'll ever even go back to the so called discount toner supply shops. This is it for me... unless someone can cut this price in half (I highly doubt that will happen).