Sharp MX-M905

The Sharp MX-M905 is the 90 ppm monochrome production multifunction that replaced the M904 — same speed class but with a current controller, modern touchscreen, and updated security and finishing. Print resolution is 1200x1200 dpi, scan speeds top out at 200 ipm duplex through the 150-sheet DSPF, and paper capacity climbs past 8,000 sheets with the full bank of optional feeders. Finishing covers 100-sheet staple, saddle-stitch booklets, multiple fold types, and large-format stackers. Volume sweet spot is 175,000 to 350,000 mono pages a month. Cost-per-page is low and the high-yield toner cartridges keep service trips infrequent. The thing buyers regret: the price tag plus finisher is six figures fully spec'd, and the install requires a real dealer with a real production-tech bench. This isn't a swap-in replacement for an office copier — it needs space, power, and a service plan that matches. If you have all three and you push real production volume, it's the right tool.