Significados de black toner en inglés

Based on Oki's estimates, the black toner supply (part number 44315304) will cost about $90.45 and last 8000 pages, or about 1.1 cents per page.

OEM replacement black toner cartridges rated for 2200 pages go for around $50 on Amazon, as do the color cartridges (each rated at 1400 pages).