| Type of printing | Color |
| Printing technology | LED |
| Recommended monthly duty | 225,000 |
| Designed for | Large offices |
| Maximum paper format | A3 |
| Duplex printing | Standard |
| Resolution | 1200x2400 dpi |
| Printing speed | 45 pages per minute |
| First page out time | 9 seconds |
| Paper handling | Input: 3140 sheets Output: 500 sheets Manual feeder: 100 sheets |
| Interfaces | Ethernet (RJ-45), USB 2.0 |
| Memory capacity | 2048 MB |
| HDD | 160 GB |
| OS compatibility | Windows, Linux, Mac OS |
| Consumed power (in operation / in stand-by) | 760 W / 56 W |
| Noise level (in operation) | 52 dB |
The printer is designed for a maximum monthly print volume of up to 225 000 pages per month, which ensures reliability and long life printer. Smart Trays technology allows you to print documents is on the material, which is selected by the user, thanks to the printer through a driver to display information about the media loaded in each tray. Total paper capacity can reach up to 3140 sheets with the ability to supply materials from three different trays.
Toner Cartridges, Maintenance Kits and Parts

13 Items
Black Genuine Toner Cartridge High Yield, 24,000 pages
Cyan Genuine Toner Cartridge High Yield, 17,200 pages
Magenta Genuine Toner Cartridge High Yield, 17,200 pages
Yellow Genuine Toner Cartridge High Yield, 17,200 pages
Cyan Genuine Toner Cartridge Standard Yield, 6,000 pages
Magenta Genuine Toner Cartridge Standard Yield, 6,000 pages
Yellow Genuine Toner Cartridge Standard Yield, 6,000 pages
Genuine Transfer Roller
Genuine Belt Cleaner Assembly 160,000 pages
Genuine Suction Filter
Genuine Imaging Unit Standard Yield, 145,000 pages
Genuine Fuser Assembly Standard Yield, 110 volt
The Phaser 7800DXF uses XER 106R01563, XER 106R01564, XER 106R01565, XER 106R01566, XER 106R01567, XER 106R01568, XER 106R01569 toner cartridges. XER 106R01563 yields 6000 pages; XER 106R01564 yields 6000 pages; XER 106R01565 yields 6000 pages; XER 106R01566 yields 17200 pages; XER 106R01567 yields 17200 pages; XER 106R01568 yields 17200 pages; XER 106R01569 yields 24000 pages.
XER 106R01563 prints 6000 pages, XER 106R01566 prints 17200 pages. Choose XER 106R01566 for high-volume printing (lower cost per page); XER 106R01563 costs less upfront for occasional use.
The XER 106R01569 cartridge has an approximate yield of 24000 pages.
Approximate color cartridge yields: XER 106R01563 (~6000 pages), XER 106R01564 (~6000 pages), XER 106R01565 (~6000 pages), XER 106R01566 (~17200 pages), XER 106R01567 (~17200 pages), XER 106R01568 (~17200 pages).
Yes — the Phaser 7800DXF uses a replaceable imaging drum: XER 106R01582.
Yes — the replacement fuser for the Phaser 7800DXF is: XER 115R00073.
A "Supply Problem" message on the Phaser 7800DXF often means the printer can't read one of the colour cartridges. Turn it off for 30 seconds, then reseat the cartridge for the colour being reported and gently clean its gold chip contacts with a dry cloth. When the warning keeps returning, install a new cartridge in the reported colour and the printer should recognise it.