MFC-J6545DW
The Brother MFC-J6545DW is a core model of the large platform's official list. It runs the large INKvestment cartridge platform: LC3037 Super High Yield (3,000 pages black / 1,500 per color) below LC3039 Ultra High Yield (6,000 black / 5,000 per color), rated in accordance with ISO/IEC 24711. Below is the Clever Supplies compatible LC3039 Set of 4 for this printer — chipped, and covered by a lifetime warranty.
| Cartridge | Type | Color | Approx. Yield |
|---|---|---|---|
| Brother LC3039 Set of 4 (compatible) | Ultra High Yield full cartridge set | Black / Cyan / Magenta / Yellow | 6,000 black, 5,000 per color |
MFC-J6545DW Ink — The Large Platform, and the Identical-Yield Trap
Brother’s official list for the LC3037/LC3039 family names exactly seven printers, and the MFC-J6545DW is one of them. The MFC-J6545DW is a core model of the large platform’s official list. Both tiers fit this machine and mix freely by slot: LC3037 Super High Yield (3,000 pages black / 1,500 per color) below LC3039 Ultra High Yield (6,000 black / 5,000 per color), rated in accordance with ISO/IEC 24711.
As a core model of the large platform's official list, the MFC-J6545DW sits squarely in the family's numerical trap. The small INKvestment printers (MFC-J805DW, MFC-J995DW and their siblings) post exactly the same yield figures — 3,000/1,500 and 6,000/5,000 — but take LC3033/LC3035 cartridges with different bodies that will not install here, just as LC3037/LC3039 cartridges will not install in them. Buy by cartridge family and model list, never by yield figure alone. Similar-looking LC3017/LC3019 and LC3029 cartridges do not fit either — and the newer MFC-J5855DW-generation machines take LC406, not LC3039.
The tier arithmetic on the J6545DW rewards owners who know their own pace. In color, an LC3039 holds more than three times its LC3037 counterpart — 5,000 pages against 1,500 — and in black it holds twice as much, 6,000 against 3,000. Printed on every day, this machine makes the Ultra tier its long-run choice; printed on lightly, it can run the Super High tier in the same slots at the lower fill.
Which LC3039 should you buy?
- The shelf for this printer: the LC3039 Set of 4 ($89.94) — one of each color, each cartridge chipped, at 6,000 black / 5,000 per color.
- Singles: LC3037 single cartridges are not listed on this platform — their reference single price could not be verified, and no price was invented for them.
Chip, ink and everyday use
A new compatible chip is fitted to every cartridge in the set. For this generation, Brother's own "Cannot Detect Ink Volume" guidance states that with non-genuine ink the machine may or may not detect the cartridge; we print that warning rather than promise recognition on this model. Lifetime warranty with 1-year free returns on every cartridge.
More printers that use LC3039 ink
HL-J6000DW · MFC-J5845DW · MFC-J5845DW XL · MFC-J5945DW · MFC-J6545DW XL · MFC-J6945DW