Lexmark 4039 10R Supplies
Toner Cartridges, Maintenance Kits and Parts
4 Items
Lexmark 1380850
Black Genuine Toner Cartridge Standard Yield, 7,000 pages
Lexmark 1380950
Black Genuine Toner Cartridge Standard Yield, 12,800 pages
Remanufactured 1380950
Black Remanufactured Toner Cartridge Standard Yield, 12,800 pages
Remanufactured 1380850
Black Remanufactured Toner Cartridge Standard Yield, 7,000 pages
Frequently Asked Questions
The 4039 10R uses LEX 1380850 and LEX 1380950 toner cartridges. LEX 1380850 yields 7000 pages; LEX 1380950 yields 12800 pages.
LEX 1380850 prints 7000 pages, LEX 1380950 prints 12800 pages. Choose LEX 1380950 for high-volume printing (lower cost per page); LEX 1380850 costs less upfront for occasional use.
The LEX 1380950 cartridge has an approximate yield of 12800 pages.
A "Supply Problem" message on the 4039 10R usually points to a chip-communication hiccup rather than an empty cartridge. Power-cycle the printer (off for 30 seconds, then on), reseat the cartridge until it clicks into place, and gently clean the gold chip contacts with a dry cloth. If the message returns, a replacement LEX 1380950 will clear it.