The change was simple and straightforward.
The cartridges are identified as original toner.
Terms of quality can be seen no difference to the original.
The price difference is considerable in any case
Original Dell per cartridge approx 70 euros - replica per cartridge approx 6.50 euros
The information on the page performance are both original and replica equal
Black: 2,000 pages
Color: 1400 pages
Actual page yields:
Cyan 770 pages - The toner cartridge is half full but the chip announces that she is empty and therefore must be replaced.
The toner from competitors (OBV - 10 Euro / cartridge) has managed just under 1300 pages here and the cartridge was down to a few crumbs
really empty.
More details to follow ...
To avoid toner saving mode and always prints everything in color.
Conclusion: reconstruction works, print quality is the same, is considerably cheaper and also easy to obtain
Who wants to buy what but each is left to himself ....