toner, black, 2000 pages (CX622, CS421, CS521, CX625, CX522, CS622, CX421)
toner, magenta, 1400 pages (CX622, CS421, CS521, CX625, CX522, CS622, CX421)
toner, yellow, 1400 pages (CX622, CS421, CS521, CX625, CX522, CS622, CX421)
toner, magenta, 7000 pages (CS521 / CS622 / CX625)
toner, yellow, 7000 pages (CS521 / CS622 / CX625)
toner, cyan (CS421dn, CS521dn)
toner, black (CS421dn, CS521dn)
toner, magenta, 5000 pages (CS421dn, CS521dn)
toner, yellow (CS421dn, CS521dn)