The Brother MFC-L5715DW uses black toner only, in three sizes. Compatible TN-920XL is the high yield choice at about 6,000 pages. Compatible TN-920XXL is super high yield at about 11,000 pages, and compatible TN-920UXXL is ultra high yield at about 18,000 pages. The same toner also fits the MFC-L5915DW, HL-L5215DW and HL-L6210DW. Orders get free shipping on orders over $50 in the contiguous US.
Reg Price $59.99
$39.99
0.7¢ per page
Reg Price $69.99
$48.99
0.4¢ per page
Reg Price $79.99
$59.99
0.3¢ per page (best value: lowest cost per page in this color)