Q5951A

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 Toner for HP 643A Cyan, 10,000* Pages (Q5951A)

86% Recommend this product

Reg. Price $209.99

Our Price $54.99

In stock

Quantity

Buy 3 or More Cyan for $49.99 each (save $15.00+)

Compatible Printers
Description / Specifications
Q&A and Reviews

Choose your printer below for a full list of products

HP - Color LaserJet

HP - LaserJet

Description

InkCartridges.com offers remanufactured laser cartridges to replace the Hewlett Packard (HP) Q5951A / HP 643A cyan toner cartridge exclusively designed for your HP printer. Our laser toner cartridges are remanufactured using both OEM and non-OEM parts and are of the highest caliber. This remanufactured Q5951A replacement laser toner cartridge includes a new electronic smart chip which allows the HP laser printer and the laser cartridge to interact and track toner usage. Our remanufactured toner cartridges are not remanufactured by HP. All remanufactured products are backed by a 100% Satisfaction Guarantee and comes with fast shipping!

Specifications

Q5951A	Toner Cartridge	HP	HP	Q5951A	Cyan	Standard Yield	10000*	0.55 cents	24-36 Months

*Average cartridge page yield in accordance with ISO IEC 24711

REVIEW SNAPSHOT®

by PowerReviews

LD Remanufactured Yellow Toner Cartridge for HP 643A

4.9

(based on 23 reviews)

100%

of respondents would recommend this to a friend.

Reviewed by 23 customers

Sort by

Displaying reviews 1-10

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5/1/2018

5.0

Great product guarantee!

By Jessica

from undisclosed

Comments about LD Remanufactured Cyan Toner Cartridge for HP 643A:

This is my first time using the HP 643 cartridge, but not the first product purchased from LD. I prefer LD brand over manufacture because LD guarantees their product with replacement.

3/17/2018

5.0

Sure to be a repeat customer

By Bruce

from undisclosed

Comments about LD Remanufactured Q5950A / 643A Black Laser Toner for HP:

Worked as advertised and great price.

2/26/2018

5.0

Great value!

By Dean

from undisclosed

Comments about LD Remanufactured Yellow Toner Cartridge for HP 643A:

I have ordered before and will order again. Great quality and something I can afford as a retiree.

2/21/2018

5.0

I am a repeat customer

By Dean

from undisclosed

Comments about LD Remanufactured Cyan Toner Cartridge for HP 643A:

Just like new!

9/11/2017

5.0

good service !

By John

from undisclosed

Comments about LD Remanufactured Replacement Toners for HP 643A: Bk, C, M, Y:

used in home office
did not see any recycle process ?

7/26/2017

5.0

Great Choice, Great Price, came very quickly!

By David

from undisclosed

Comments about LD Remanufactured Yellow Toner Cartridge for HP 643A:

Awesome!!

7/18/2017

5.0

Great Company to buy from, great prices!

By laura

from undisclosed

Comments about LD Remanufactured Magenta Toner Cartridge for HP 643A:

Love this company great to work with the toner was true to color, great price

7/18/2017

5.0

I will continue to buy this product.

By laura

from undisclosed

Comments about LD Remanufactured Yellow Toner Cartridge for HP 643A:

Works great, color is good, great prices

3/27/2014

(19 of 21 customers found this review helpful)

5.0

Good Product, Good Support.

By KatherineK

from Findlay, OH

Comments about LD Remanufactured Q5950A / 643A Black Laser Toner for HP:

I recently bought two rebuilt toner cartridges for my HP4700 laser jet printer. When I tried to put the black cartridge in, it didn't exactly fit, hanging up slightly on the right side.

So I called the 4inkjets number for tech support. Sarah, the lady with whom I spoke, looked up my order, and then had me describe the cartridge, my printer, and the problem. She determined that I had probably just tried to slide the cartridge in too gently and suggested that I try again, using slightly more force.

It went in perfectly, and is now churning out printed pages without a problem.

When it's time to replace the other two cartridges, I'll buy them at 4inkjets.