Review on Ink E-Sale High-Quality Toner Cartridge Replacement for Brother TN336 TN315 TN310 TN331 (Black, 1-Pack) - Compatible with Brother HL-L8350CDW HL-4150CDN MFC-L8850CDW MFC-9970CDW MFC-L8600CDW Printers by John Gray

I needed to replace the original black cartridge in my Brother MFC-L8850CDW multifunction printer. I ventured into buying Ink E-Sale's TN-336 black cartridge (the TN-331 would also be a replacement option, but the TN-336 contains more toner). I am very happy with the purchase. It was packaged well and (to my knowledge) works just as well as the original cartridge that came new with the printer. Everything I print looks just as good as I'm used to from the original. If someone printed out lots of photos or looked at comparison prints under a magnifying glass, they might notice the difference, but I can't. I highly recommend people to save some money and buy this cartridge instead of Brother's much more expensive OEM cartridge.