toner, yellow, 2000 pages (C3520 / C3530)
toner, cyan, 2000 pages (C3520 / C3530)
toner, black, 2500 pages (C3520 / C3530)
toner, magenta, 2500 pages (C3450/C3600n)
toner, cyan, 2500 pages (C3450/C3600n)
toner, black, 2500 pages (C3450/C3600n)
toner, yellow, 2500 pages (C3500/MC350/MC360)
toner, magenta, 2500 pages (C3500/MC350/MC360)
toner, cyan, 2500 pages (C3500/MC350/MC360)