Frequently Asked Questions

We switched to two-sided printing to save paper — why is the yellow running down faster?

Because duplexing saves sheets, not printed sides. A two-sided color brochure spends yellow on both faces of the paper, so a 200-sheet run of double-sided color is 400 printed sides of consumption. The cartridge never knew how many sheets you saved; it only knows how many faces it painted. Offices that move a 7400DN fleet to default duplex routinely find every color, yellow included, cycling faster than the single-sided days — that is arithmetic, not a fault.

Does the 18,000-page rating count sheets or sides?

Sides. The rating for this 106R01079 assumes standard-coverage printed pages, and in duplex terms each physical sheet carries two of them. So on paper-saving math, a cartridge rated at 18,000 pages might move roughly 9,000 fully two-sided, fully color sheets — fewer if your pages are photo-heavy, more if the backs are mostly text with a color header. Budgeting by sides is the only way the numbers line up.

How can you tell the yellow is going before a two-sided job shows it?

Print the same color chart single-sided and duplex and compare them under the same light. When yellow is healthy the two look like twins; when it is starving, both drift — greens toward blue, warm tones toward cold — and the drift is identical on front and back, because both faces draw from the same cartridge. Matching drift on both sides rules out a paper-path problem and points straight at the supply.

Why do the warm tones matter so much in duplex work specifically?

Brochures, proposals and handouts — the jobs duplex machines live on — are full of the colors yellow builds: warm skin tones in photos, gold and green branding, highlighted figures. A duplex run with a dying yellow does not just fade; it turns an entire matched set of documents cold and blue-leaning at once, and the mismatch is obvious the moment someone lays this week's handout next to last week's.

The title says "Cartridges" — is this a multi-pack for stocking a shared DN?

No — one cartridge, stated plainly. It is a single 106R01079 high-yield yellow at $92.31, and because a duplex workhorse consumes at side-speed, keeping exactly one spare of this single on the shelf beside the machine is a sensible stocking pattern for a shared 7400DN.

What warranty and returns cover it?

A 1-year warranty and free returns for a full year, on the terms published on our shipping & returns page. We ship from warehouses in IL, PA, GA and CA, answer questions Monday to Friday, 9 AM to 5 PM CST, and keep the platform's whole supply range on the Xerox page.

About This Yellow Cartridge for the Phaser 7400DN

This listing is written for the duplex build of the family, the Phaser 7400DN, and the same single 106R01079 cartridge — $92.31, rated up to 18,000 printed sides — is shared across the Phaser 7400, Phaser 7400DFX, Phaser 7400DT and Phaser 7400DX, as well as the 7400N and 7400DXF. Its theme is the two-sided economy: paper saved, sides spent, and a yellow whose quiet disappearance can chill an entire run of matched documents before anyone thinks to check the supply.