Laser printers use toner, which lasts a long time, delivering a low cost per page for monochrome documents and incredibly fast color prints. The best color laser printers offer high-quality prints ...

For the past several months, HP has been grappling with a shortage of its HP-branded CE285A black replacement toner cartridge, which works with HP's monochrome LaserJet P1102W and LaserJet M1212 ...