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Cartridge Comparison Guide
  • Cartridge Types
  • Ink & Toner Basics
  • Number of Pages & Shelf Life
Cartridge Type
Genuine or OEM (Original) Cartridges Remanufactured Cartridges Compatible Cartridges
Description OEM stands for original equipment manufacturer, meaning the cartridge was made by the same company that made your printer. Original brand cartridges are very reliable and sometimes the only option if your printer is new to market or uncommon. Remanufactured ink is a genuine brand cartridge that has gone through one cycle of use. After use, the cartridge is recycled, acquired by a remanufacturing facility and put through a rigorous professional refurbishing process. During the refurbishing process the cartridge is disassembled, thoroughly cleaned and tested for quality. It's then carefully refilled, tested again and brought back to life. Buying remanufactured prevents one less cartridge from ending up in a landfill. A compatible cartridge is a brand new ink cartridge built by a manufacturer other than your printer. It's like buying the generic version of the genuine brand. Most are uniquely designed to differentiate from genuine cartridges. Despite any structural difference you may notice, the cartridge will still fit in your machine and print a full yield, just like the original brand.
Price Factors Many printer manufacturers follow the razor-and-blades business model which may result in higher priced genuine cartridges. Remanufactured ink is much cheaper than the original brand ink. It's far more cost effective to refurbish a previously used cartridge than create a new OEM from scratch. Compatible ink is much cheaper than the original brand. Compatible suppliers don't have to worry about the additional costs that hinder OEMs like new printers or firmware, which lets them keep prices low.
Quality Original cartridges work extremely well and are covered under a warranty by the printer manufacturer High quality remanufactured ink will match the quality of the original, but not all remanufactured ink is created equal. Make sure you buy from a reputable supplier in order to get the absolute best results. High quality compatible ink will match the quality of the original, but not all compatible ink is created equal. Make sure you buy from a reputable supplier in order to get the absolute best results.
What's the difference between ink and toner cartridges?
Ink Cartridges Toner Cartridges
Printer Type Work with inkjet printers Work with laser printers
Material Liquid ink Dry powder
How it works Inkjet printers use a series of nozzles that spray tiny drops of ink directly on the print suface Laser toner printers use static electricity and heat to bond dry toner powder to a page
Commonly used by Casual home users, small business and photographers Large businesses and schools
Number of Pages You Can Print A cartridge's page yield is the estimated number of pages you can print. Page yield is based on 5% page coverage. This means that the quoted page yield is based upon printed pages where only 5% of the page has been imprinted with ink. For example, a short memo has approximately 5% coverage. If you have a cartridge that has a yield of 500 pages, it can print 500 pages of that short memo. If you are printing letters, photos or graphics, your coverage will vary greatly and your page yield will drop significantly.
Cartridge Warranty and Shelf Life Most ink and toner cartridges include a warranty or "best by" date on their box. Remanufactured and compatible ink cartridges can last 12-18 months unopened, and toner cartridges can last up to 3 years.
Cartridge Care and Storage Only open a cartridge when you need it. Opened cartridges will eventually dry out, especially if the protective tape or clip has been removed. If you have an open ink cartridge around and would like to try and prevent it from drying out, place it nozzle side up in a plastic airtight tub. If your cartridge came with protective tape or a clip reapply both before storing. Place a damp cloth or paper towel in the tub, next to the cartridge and keep it stored in a cool, dark place.

Compatible Toner for Samsung SCX-4725, SCX-D4725A Black (3,000 Pages)

Reg. Price $97.99

Clearance $19.99

In stock

  • Compatible Printers

  • Description / Specifications

  • Q&A and Reviews

Choose your printer below for a full list of products
Samsung - SCX Printers

Description offers compatible laser cartridges to replace the Samsung SCX-D4725A black toner cartridge exclusively designed for your Samsung SCX-4725 printers. Our laser toner cartridges are built entirely from new parts, and are of the highest caliber. Our LD brand compatible laser cartridges are backed by a 2 Year Guarantee and ship fast!


SCX-D4725A Toner Cartridge Samsung Samsung SCX-D4725A Black Standard Yield 3000 0.67 cents 24-36 Months
*Average cartridge page yield in accordance with ISO IEC 24711

Why I will never buy from LD again.


I bought one cartridge to try. While it did not hurt my SCX-4725FN, its printed output was useless. Every page had white bars across text and images. Even for drafts it was useless. Unwisely I accepted the offer by "Chanel" for a second cartridge to try. It failed the same way and also had a Venetian blind effect in black areas. And when I asked for my "Satisfaction Guaranteed" money back as advertised, I was told I was no longer eligible for that because I had gotten a second cartridge! Don't buy from this this rip-off company that has the audacity now to ask for a review they won't print. Fortunately others will.



Works great!


Works great!



Arrived in good time. Printer doesn't like this cartridge.


Arrived in good time. However, the printer doesn't act right with this cartridge. I have to power cycle it all the time to be able to print.



A+ and fast










I would buy this product again.


Good quality and prompt shipment.



I would definitely buy this product again.


Very pleased with this replacement. Very fast delivery and the price is right. Absolutely no problems.



Completely Satisfied


My last order of 3 cartridges was delivered with only 2 in the box. A phone call to customer service resolved the issue and the third cartridge showed up in 3 days. In the past I returned a defective cartridge at the expense of LD with a new cartridge in a delivered in a couple of day.


Stockton, CA


Worked very well


I ordered two other compatible cartridges and they did not work. Yours worked fine.


Bemidji, Mn


2nd time I've used this product and worked well


This is the 2nd time I've ordered this cartridge for my SCX-4275FN. No compatability problems and the print comes out crisp. The last one lasted for over a year (about 1500 sheets of paper) before starting to get grey and streaky. Excellent price considering an OEM part costs about twice as much.




Compatible Replacement SCX-D4725A Black Toner

4.6 17


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