This machine uses the HP278 drum. The original drum is made of chemical powder. The accessories of the original drum are also matched with chemical powder, but few manufacturers are willing to[Detailed]
Cold reset method: After the machine is turned off, press and hold the feed and cancel buttons at the same time to start the machine. After all the lights flash at the same time, let go, and then wait about 1 minute, the printer will automatically[Detailed]
1. The printing speed is extremely fast, 25 pages/minute, and the memory is also large enough. The unit has always used HP's original mid-range 1320. Compared with this, it is as slow as an ox. How time flies!2. It supports network printing. This function has never been touched before. It is really convenient to use. The two computers at home do not need to be inverted!3. The print quality is acceptable, the automatic shutdown is very user-friendly, and the warm-up starts quickly!
Disadvantages:
1. Double sided printing is not easy to use, and the double-sided mechanism should be easy to break, just like a decoration.2. The firmness of the whole machine is lower than that of the original old machine, the material consumption is less and less, and the export paper holder is a bit too fragile.3. The capacity of consumables cannot be compared with that of the old generation of machines. Fortunately, I can fill powder~4. The work is very noisy, and you may be surprised if you don't notice it. Ha ha!
Summary:
In short, it is fast!The smuggled goods I bought are extremely cost-effective!People who can't fill powder and love consumables can consider 1020 or something!But the machine is certainly not the same level as this one!You can't have your cake and eat it!ha-ha!