The OKI B730n uses one black toner, part number 52123601, a standard-yield cartridge rated for about 15,000 pages. The compatible toner here replaces that OKI part number. The same toner also fits the OKI B710dn, B710n, and B720dn. Same-day shipping on most orders.
Reg Price $149.99
$99.99
0.7¢ per page