On October 27, Apex Microelectronics announced new replacement chips for monochrome toner cartridges used for two families of A3 monochrome MFPs: the Canon imageRUNNER ADVANCE 4800 series and the Canon imageRUNNER 2700 series. The company claims it is first to market with these chips. Apex, Ninestar Corporation’s chipmaking subsidiary, was recently renamed Geehy Microelectronics, but
