Product Specifications
| SKU | ML-D4550B |
|---|---|
| OEM Part Number | ML-D4550B |
| Cartridge Type | Toner Cartridge |
| Compatible Brand | Samsung |
| Color | Black |
| Condition | Remanufactured |
| Warranty | 100% Satisfaction Guarantee |
Compatible Printers
This toner cartridge is compatible with the following Samsung printers:
- ML-4050
- ML-4050N
- ML-4551N
- ML-4551ND
- ML-4551NDR
- MLD4550B
- Samsung ML-4551ND
- Samsung ML-4551NDR
- Samsung ML-D4550B
Product Description
Compatible Samsung ML-D4550B black toner cartridge. Prints about 20,000 pages. For the Samsung ML-4050, Samsung ML-4050N, Samsung ML-4551N, Samsung ML-4551ND, Samsung ML-4551NDR.
- Replaces: Samsung ML-D4550B
- Page yield: about 20,000 pages
- Cost per page: about 0.6¢ (based on 20,000 pages)
- Condition: Compatible (new, non-OEM)
- Fits: Samsung ML-4050, Samsung ML-4050N, Samsung ML-4551N, Samsung ML-4551ND, Samsung ML-4551NDR
- Guarantee: 1-year 100% satisfaction guarantee
- Shipping: Ships the same business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50
What's in the Box
- 1 × compatible Samsung ML-D4550B black toner cartridge — approx. 20,000 pages
Page yields are estimates based on ISO/IEC test standards at about 5% page coverage. Your results will vary with what you print.
Part Numbers & Also Known As
This toner is also searched for as, or replaces: Samsung ML-D4550B, ML-D4550B, MLD4550B, Samsung ML-4050 toner, Samsung ML-4050N toner, Samsung ML-4551N toner
Why Choose This Compatible Toner Cartridge
- OEM-level output: built to the original Samsung ML-D4550B specifications.
- Drop-in fit: installs the same way as the original.
- Lower cost: typically a fraction of the Samsung price for the same job.
- Tested and guaranteed: backed by our 1-year 100% satisfaction guarantee.
Specifications
| Condition | Compatible (new, non-OEM) |
| Replaces OEM part | ML-D4550B |
| Color | Black |
| Page yield | About 20,000 pages (5% coverage) |
| Guarantee | 1-year 100% satisfaction guarantee |
| Shipping | Ships the same business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50 |
Good to Know
Gently rock the cartridge side to side a few times before installing to spread the toner evenly, and remove all protective strips and tape.
Compatible Printers
- Samsung ML-4050
- Samsung ML-4050N
- Samsung ML-4551N
- Samsung ML-4551ND
- Samsung ML-4551NDR
Don't see your printer? Look it up on our Find Ink by Printer page, or contact us and we'll confirm the right cartridge for you.
Frequently Asked Questions
How many pages does the Samsung ML-D4550B print?
About 20,000 pages at 5% coverage.
Will this void my printer warranty?
No. Under the U.S. Magnuson-Moss Warranty Act, a printer maker can't void your warranty just because you used a compatible toner. More: Does compatible ink void your printer warranty?.
Will my printer show a message when I install it?
Some Samsung printers display a notice that a non-Samsung supply is installed. Select OK or Continue and print as usual. If it isn't recognized, remove it, make sure all protective tape is off, and reinstall it, or contact us and we'll make it right.
When will my order ship?
Orders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY. Shipping is free on orders over $50.
Helpful Guides
- See all Samsung Toner Cartridges
- See all Toner Cartridges