Review on 🖨️ v4ink Compatible Toner Cartridge Replacement for Brother TN450 TN420 High Yield Black Toner - Use for HL-2240d, HL-2270dw, HL-2280dw, MFC-7360n, MFC-7860dw, IntelliFax 2840, 2940 Printer (Black) by Ted Boone

So far, so good. I haven't used it much but it works great and goes very well with my Brother laser printer. Sometimes you need to take it out and redistribute the powder by gently shaking it back and forth when the printer says you're out of toner. This is a good trick as this printer tends to give a toner out message long before the toner runs out. This has almost always worked for me. This is another way to clear the toner low message: 1. Turn off the printer2. Open the front cover3. Press and hold the "Go" button and turn on the printer4. Release the Go button, then press 5 twice. Pause, then press 5 times for standard toner and 6 times for high capacity toner6. Close the front of the printer. This will give you a few hundred more pages to print.