MFC-J6920DW

For the MFC-J6920DW, membership of the ledger three-model group decides everything: its cartridges are high-yield LC103 (600 pages) plus the super-high tier: LC105 colors (1,200 pages) and the LC109BK black (2,400 pages — genuine only in our source range, so no compatible black is listed for it here). The ledger trio is where this family's black split matters most: its super-high black is the LC109BK, not the LC107BK of the five mid-size models, and the two cannot be swapped. Because no compatible LC109BK exists in our source range, this page lists the LC103 singles and sets plus the LC105 color singles, and marks the LC109BK in the table as information only.

The MFC-J6920DW takes LC103 high-yield ink (600 pages per cartridge, ISO/IEC 24711) and the super-high tier: LC105 colors (1,200 pages each) with the LC109BK black (2,400 pages). The LC105 colors beside it are $11.99 each for up to 1,200 pages — about a cent a page.

Which LC103 or LC105 should you buy?

LC103 singles for the MFC-J6920DW: black, cyan, magenta and yellow — $7.49 each, rated at 600 pages, the high-yield option listed for this ledger model alongside the LC105 colors.
All four LC103 slots at once: the Set of 4 ($28.44) covers black, cyan, magenta and yellow together for a complete LC103 change on the MFC-J6920DW.
LC103 stock for weekly printing: the Set of 9 ($53.87) holds three blacks and two of each color for black-heavy weekly use on ledger work.
LC105 color singles, super-high: cyan, magenta and yellow — $11.99 each, rated at 1,200 pages for a super-high color slot; no compatible LC109BK black is listed on this page.

Chip, ink and everyday use

For the MFC-J6920DW, the ledger trio's last model, keep troubleshooting narrow. A message about one slot concerns one cartridge: each LC103 and LC105 color here has a new chip and is replaced separately. Handle it by the housing so the small green chip contacts stay clean, reseat it firmly and restart the printer if a firmware update causes a recognition hiccup, and only then consider a replacement. Store the next cartridge sealed. Every Clever Supplies cartridge here carries a lifetime warranty with 1-year free returns.