Samsung
Compatible Samsung MLT-D309L High Yield Laser Toner Cartridge Black
- Page Yield:
- 30,000 Pages
- Availability:
- In Stock
- Shipping:
- Calculated at Checkout
- Page Yield:
- 30,000 Pages
- Availability:
- In Stock
- Shipping:
- Calculated at Checkout

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Compatible Samsung MLT-D309L High Yield Laser Toner Cartridge Black offers vibrant print quality exceptional reliability and performance for your photos and documents.
Samsung toner cartridge is specifically designed to use with Samsung printer. You'll get first-rate print quality with crisp vibrant output from the first page to the last. They're easy to install affordable and deliver sharp professional result.
Features:
The MLT-D309L is rated at 30,000 pages, and on a shared department machine that figure turns into calendar time fairly predictably. A workgroup printing around 3,000 pages a month will see roughly ten months from one cartridge; a busier floor at 6,000 pages a month will see about five. What shortens or stretches the run is page density — memos and e-mail printouts sit near the rating, while dense reports with shaded tables spend toner faster and pull the total down.
At $148.26 for a rated 30,000 pages, the toner itself works out at about 0.49 cents a page. That is the honest figure to budget against: not the shelf price, which looks steep for one cartridge, but the cost of each page the department actually produces. On a machine serving dozens of people, half a cent of toner per page is the number that belongs in the cost-per-page column.
Because the rating is measured at around five per cent toner coverage — a short letter's worth of ink on the page. Real office output varies enormously: a page of contracts is close to the standard, a page of charts and logos can carry several times the toner. The cartridge is not inconsistent; the work is. Expect the MLT-D309L to land near 30,000 pages on text-led output and below it on graphics-led output.
The MLT-D309L is the high-yield supply listed for the Samsung ML-5512ND and the ML-5510ND department printers. If the cartridge you removed carries the MLT-D309L code, this is its replacement — matching on the code is more reliable than matching on the printer badge, because the same machine family appears under closely related model names.
Samsung's D309 line also includes smaller siblings — the MLT-D309S and MLT-D309E — which fit the same printers but run out sooner. The L version simply holds the long rating: 30,000 pages between changes instead of a shorter interval. Nothing on the printer needs adjusting when you step up; the machine treats it as the same supply in the largest size, and the practical gain is fewer interruptions across the year.
Every Clever Supplies compatible cartridge, this MLT-D309L included, is covered by a one-year warranty against defects, and your purchase can be returned free of charge at any time within the first year — the full wording is on our shipping and returns page. If anything about the cartridge concerns you, support is available Monday to Friday, 9 AM to 5 PM CST.
A department-class black cartridge rated at 30,000 pages and priced at $148.26 — about 0.49 cents a page — for the ML-5510ND and ML-5512ND printers. It sits at the top of our Samsung toner cartridges range for this platform, is dispatched from whichever of our IL, PA, GA or CA warehouses is closest to you, and carries a year's warranty with free returns for a year behind it.