1125

Sitting one rung above the 1120, the Lexmark Optra 1125 offered extra throughput for busier desks while keeping the same 12A6835 toner cartridge at its core. Compatible 12A6835 cartridges keep this veteran printer turning out crisp black pages at a fraction of the OEM supply price. A solid pick for offices still running dependable older hardware that simply refuses to quit.

Cartridge	Color	Page yield
12A6835	Black	~20,000 pages

Frequently asked questions

Which toner does the Lexmark 1125 use?
The Lexmark 1125 uses the Lexmark 12A6835 high-yield black toner cartridge.

How many pages will one 12A6835 cartridge print in the 1125?
About 20,000 pages at 5% coverage (ISO/IEC 19752).

Will a compatible 12A6835 cartridge damage my 1125 or void its warranty?
No. Compatible cartridges are built to OEM specifications and do not void your printer's warranty.

How do I keep printing costs low on the 1125?
Use the high-yield 12A6835 cartridge (about 20,000 pages) and choose a compatible cartridge from Clever Supplies — the same page yield at a fraction of the OEM price, backed by a lifetime warranty.