The Xerox B315 uses one black toner, the extra high yield 006R04378, which is rated for about 20,000 pages. The compatible toner here replaces the Xerox 006R04378. The same toner also fits the Xerox B305 and B310. Same-day shipping on most orders.
Reg Price $129.99
$89.99
0.4¢ per page