C4933A

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.

Remanufactured Replacement Ink Cartridge for Hewlett Packard, C4933A (HP 81) Yellow Ink

86% Recommend this product

Reg. Price $199.99

Our Price $32.99

In stock

Quantity

Buy 3 or More Yellow for $32.99 each (save $0.00+)

Compatible Printers
Description / Specifications
Q&A and Reviews

Choose your printer below for a full list of products

HP - DesignJet

Description

InkCartridges.com offers remanufactured inkjet cartridges to replace the Hewlett Packard C4933A (HP) 81 yellow ink cartridge exclusively designed for your printer. Our ink cartridges are remanufactured using both OEM and non-OEM parts, and are of the highest caliber. Our LD brand remanufactured in cartridges provide an ink monitoring device so you can benefit from tracking your ink levels and backed by 100% Satisfaction Guarantee and ship fast! Inkcartridges.com remanufactured ink cartridges are not remanufactured by HP.

Specifications

C4933A	Ink Cartridge	HP	HP	C4933A	Yellow	Standard Yield	1000*	3.30 cents	680	12-18 Months

*Average cartridge page yield in accordance with ISO IEC 24711

Do you have questions about this product?

Get answers from real customers and in-house experts with AnswerBox.

2 Questions | 2 Answers

Displaying questions 1-2

LD Remanufactured Black Ink Cartridge for HP 81 (C4930A)
Q:
Is HP # 81 a Solvent Ink
Asked on 9/21/2015 by Jim from 22407
Know the answer? Answer this question
1 answer
- A:
  Our remanufactured HP 81 has a nearly identical formula to the OEM unit. The quality and quantity should be as genuine. If you encounter an issue, please contact us immediately as you are backed 100% by our two year warranty.
  Answered on 9/22/2015 by Terry from LDStaff
LD Compatible HY Black Toner Cartridge for HP 81X
Q:
how do I obtain a coupon no
Asked on 7/11/2015 by ed from burtonsville md
Know the answer? Answer this question
1 answer
- A:
  Please sign up through our newsletter by visiting the homepage, scrolling to the bottom, and entering your email address. All valid promotions or coupons are emailed directly with a unique code.
  Answered on 7/13/2015 by Terry from LDStaff

Displaying questions 1-2

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REVIEW SNAPSHOT®

by PowerReviews

Compatible Brand Black Laser Toner for HP 81A

5.0

(based on 4 reviews)

100%

of respondents would recommend this to a friend.

Reviewed by 4 customers

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Displaying reviews 1-4

2/28/2018

5.0

Yes, I will buy this product again.

By Richard

from undisclosed

Comments about Compatible Brand Black Laser Toner for HP 81A:

Very good quality and quick in shipping.

3/29/2017

5.0

Great products they stand behind!

By AP

from Averill Park, NY

Comments about Compatible Brand Black Laser Toner for HP 81A:

I ordered this cartridge and I had it within the week. I put it in but it started leaking all over, there was a crack. But no concerns here because I know that LD stands behind what they sale. I called them and had a new on within a couple of days and sent this one right back to them.

I've been buying cartridges from them for years.

Service and delivery comments:

Quick delivery.

2/20/2017

5.0

Product shipped quickly and the price was good.

By No nickname.

from Utah

Comments about Compatible Brand Black Laser Toner for HP 81A:

Everything seemed ok. I have only used the cartridge a short time. Time will tell if I stay pleased.

10/19/2016

5.0

Great experience

By Don the scientist

from Scooba MS

Comments about Compatible Brand Black Laser Toner for HP 81A:

Service was absolutely amazing along with the price and delivery. As a school teacher you come to greatly appreciate this under the budget constraints we are under. Thank you for the product the savings and the very personalized service.

Displaying reviews 1-4