Dell E310dw Wireless Black-and-White Laser Printer

Print speed is fast. Starter cartridge can print about 300 pages. Can use generic TN660 cartridge for this printer which is on sale many times a year, just need to exchange one gear with starter cartridge. So don't throw away the starter cartridge. This is the link to howto: https://www.youtube.com/watch?v=I5zLob1m1K8&feature=youtu.be