Deskjet Review

What is the difference between hp deskjet and officejet?
some told me that officejet is used with huge jops
some told me that officejet can be used for sublimation

The officejet series is for Business and can handle big jobs. They are also, more expensive. They are either Laser or Ink jet printers (not sublimation).

What’s the difference between hp officejet, hp laserjet and hp deskjet??? Which one cost more and which one last longer (ink replacement)? Which one would you also recommend for school use? Please provide as much information as you can. thanks!

The laser jet is a laser print, uses toner not ink. Usually only black & white The other 2 are inkjet printers. Officejet is usually a multifuntion printer with a scanner & fax. Deskjet is just a printer.
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Lasers are most expensive but print faster and are more economical with supplies. Inkjets are usually color. School use would depend on need. I would probably suggest the officejet because it scans & prints. Look at different models for one with the features you want. Some have WiFi.

I have a HP 845c deskjet printer. The printer takes a 15 black ink cartage and a 17 tri-color cartage. However, this 17 cartage cannot be found in stores. You can find a 15 black 75 tri-color joint package at the local businesses. Would this 75 tri-color cartage be compatible for my 17 ink cartage.

These are the model printers that the no 75 will fit. HP Deskjet D4260, D4360 / HP Photosmart series C4240, C4250, C4280 , C4285, C4345, C4350, C4380, C4385, C4440, C4450, C4480, C4580, C5225, C5240, C5250, C5280, D5345, D5360, C5580 / HP Officejet J5750, J5780, J6480. So no the 75 is not compatible with your printer.