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Compatible HP 21 Twin Pack Black Ink Cartridge Bulk Buy

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Get wholesale direct pricing and amazing print quality every time with this IJW Compatible HP 21 Black Ink Cartridges Twin Pack suitable for use in HP Deskjet Printers, Multi-function Centres and All-in-One printers today!

Compatible Printers

Suitable for use in HP DeskJet 3940, PSC 1410, Deskjet D2360, Deskjet F380, Officejet 4355, Deskjet D2300, Deskjet F370, and more.. printers and multi-function devices.

Features

These Compatible HP 21 Black Ink Cartridges Twin Pack from IJW have all been filled extra ink to last even longer. This makes them the perfect solution for busy offices on a budget.  With this extra amount of ink, you'll get a lot more prints before having to change cartridges which in itself naturally improves productivity. And because they last longer, you'll have a whole lot fewer empty cartridges to deal with, which is fantastic for our environment.

  • Ideal for the busy office, at home or at the school where larger volumes of work at the lowest price per page are required. 

  • Not only save more but with 2 ink cartridges in this IJW twin pack, you'll never have to worry about running out in the middle of a printing job again.

  • The inks used in these cartridges have been carefully formulated by IJW chemical laboratory specialists to deliver sharp, crisp black lines for professional text work, reports and presentations and also to produce a wide spectrum of vibrant hues and colour tones to produce exceptional quality artwork and near-lab quality photos. Operators can expect print quality up to 4800 x 1200 DPI resolution. Additional special additives also ensure the ink maintains its viscosity over time to maintain print consistency, while others act as a coolant for the printhead to maintain the durability and extend longevity.

  • Key operators can easily change advanced inkjet printer settings to suit different types of printing applications. To maximise print cartridge ink tank life, many operators choose a setting called the ink saver mode. This is a great way of economising on ink, and the output quality is often quite acceptable for many types of internal type printing like memos and reminders and other similar tasks where the quality of the print is less critical. On the other end of the set parameters, these settings can be changed to produce maximum print density quality for producing high-end artwork and high-definition documentation jobs. Even higher definition resolution levels can also be achieved by pairing these particular high-end printer settings with specially coated papers and media types.

  • These budget-line cartridges from IJW are excellent value and produce quality prints. Just because they are inexpensive doesn’t mean they don’t perform, they do! We test these cartridges extensively and regularly on a whole range of performance, quality and durability parameters to ensure continuous reliability, consistent output and print volume capacity. We control the manufacturing under strict QA procedures to meet and exceed ISO 9001 and ISO 9004 certifications and see we're able to offer with a Full 100% Printer Perfect Warranty and a lifetime shelf warranty for your confidence.

  • The print technology behind the creation of the image and text with these types of printer cartridges and printer machines is known as thermal inkjet. An integrated print head mechanism draws ink from the cartridge and produces microscopic ink droplets by using a heated element to expand the ink through a series of tiny nozzles and onto the waiting page. Ink applied directly this way to the medias surface produces prints that have a rich look and with superior resolution, levels compared to other types of print technologies.

  • Special additives included in the IJW ink formula mix ensure prints with high degrees of colour page saturation with very low bleed levels. Printed output exhibit significant robustness and resistance to smudging and fading which improves handling characteristics and longevity.

  • Brilliant for a large range of printing applications including photos, artwork, report writing professional documentation and more.  At 5% coverage*, these IJW ink cartridges are capable of producing a total of up to 370 pages.

  • All of these Compatible HP 21 Black Ink Cartridges Twin Pack have been manufactured to provide consistent output quality up to page print speeds of 14 (ppm) pages per minute.

  • Every cartridge in this pack come individually marked and boxed and vacuum sealed for easy access,  maintain longevity and to ensure no air bubbles, leakages or ink blotting.

What's in the box?

2 x IJW HP 21 Black Ink Cartridge (Compatible).

The ink cartridges from IJW in this Compatible HP 21 Black Ink Cartridges Twin Pack are ideal for use anywhere there is an emphasis on low-cost printing without having to compromise performance or reliability. They work well and you'll save a fortune, we guarantee it!  They not only produce great quality prints and last longer, but the best part is that you'll also enjoy exceptional wholesale direct value as well. Thanks to our Lowest Price Promise or they're FREE you'll always get the lowest price at Inkjet Wholesale.  

And by purchasing with us here at with Inkjet Wholesale today, you'll also get FREE EXPRESS DELIVERY AUSTRALIA WIDE just spend a minimum of $49 single or combined... Stock up and Save Today! 

 *Approx declared yield value by ISO/IEC24711

Save More Combos Save More Today!- Click here to checkout our range of super Saver and Bulk Buy Combos for even greater saving!

This super saver combo contains the following products:

2 x HP 21 Black Ink Cartridge

Product Specifications

Brand HP Generic
Model 21 Twin Pack Black Ink Cartridge
Printer Series Deskjet Inkjet
Type Combo
Manufacturer Code C9351AA
Barcode 880564626164
Manufacturer Form Generic
Category HP Inkjet
Page Yield up to 370 pages
Resolution/Amount 4800 x 1200
Print Speed 14 ppm
Related Cartridge Models: 21 Black Ink Cartridge (Generic), 21 Black Ink Cartridge (Original), 22 Tri-Colour Ink Cartridge (Generic), 22 Tri-Colour Ink Cartridge (Original), 27 Black Ink Cartridge (Original),
Printer Models: DeskJet 3940, PSC 1410, Deskjet D2360, Deskjet F380, Officejet 4355, Deskjet D2300, Deskjet F370, Deskjet D4260, Deskjet D4263, Deskjet D4268, Deskjet D2400, Deskjet D2430, Deskjet D2445, Deskjet D2460, Deskjet F4100, Deskjet F4180, Deskjet F4185, Deskjet F4140, Deskjet F2100, Deskjet F2120, Deskjet F2128, Deskjet F2140, Deskjet F2180, Deskjet F2187, Deskjet F2188, Deskjet D1460, DeskJet 3747, DeskJet 3910, DeskJet 3915, DeskJet 3920, DeskJet 3930, Deskjet D1330, Deskjet D1341, Deskjet D1360, Deskjet D1420, Deskjet D1430, Deskjet D1445, Deskjet D1560, Deskjet D2320, Deskjet D2330, Deskjet D2345, Deskjet F2179, Officejet J3680, Deskjet F2275, Deskjet F2280, Deskjet F2235, Officejet J3608, Deskjet D1400, Deskjet D1415, Deskjet D1468, Deskjet D1470, Deskjet D1520, Deskjet D1550, Deskjet D1558, Deskjet D1568, Deskjet F2200, Deskjet F2224, Deskjet F2238, Deskjet F2288, Deskjet F2290, Deskjet F300, Deskjet F340, Deskjet F350, Deskjet F390, OfficeJet 4350, PSC 1400, PSC 1401, PSC 1402, PSC 1403, PSC 1415,

Premium Lifetime Printer Perfect Warranty - GUARANTEED

Inkjet Wholesale's exclusive IJW compatible cartridges come with a 100% lifetime money back defect guarantee for your peace of mind. they are manufactured with our special ink formulations and engineered under our strict QA supervision to ISO9001 and ISO14001 accredited standards to ensure superior quality, performance and longevity. They will not void your factory warrantee or wreck your printer. In fact we are so confident in the quality of our IJW product that we also back this up with our exclusive printer damage liability warranty caused by any defective IJW cartridge.

  • 100% Fully guaranteed
  • Lifetime shelf warranty
  • High saturation
  • No bleeding or smearing
  • Outstanding colour matching
  • Premium quality ink
  • Vivid colour
  • Fade resistant
STMC Compliant Company QA International Accredited Member of the Imaging Technology Council ISO 9001 Accredited ISO 14001 Accredited
Super Fast Delivery
FREE Delivery over $49 - Anywhere in Australia!

Just spend a total of $49 or more and you'll get your order Delivered FAST and FREE direct to your door anywhere in Australia!**

Super Fast Delivery
Super Fast Delivery ***

Have you ever ordered something online, only to wonder where it is days later? We promise that won't happen to you here at Inkjet Wholesale! When you need your printer cartridges and office supplies, more often than not, you need them NOW right? We totally get this and thats why at Inkjet Wholesale, we guarantee that you'll get your order FAST... REALLY FAST!

Super Fast Delivery
Same Day Dispatch*

All orders placed before 3:00pm* on a work day are dispatched the very same day. And if you are located in the CBD, there's a great chance you'll get it delivered the same day at NO EXTRA COST! Plus our Premium Express Couriers make sure your order gets to you SUPER - FAST

Super Fast Delivery
Easy Track

For even more peace of mind, a tracking number is provided so that you can track the delivery progress of your order once it's left the warehouse. You can even receive a SMS text notice alert on your mobile to let you know when your order is on it's way!

Super Fast Delivery
Order Timer Meter

We are seriously committed to making sure we meet and exceed your expectations... and it's easy to see it inaction! Please feel free to use our exclusive ORDER TIMER METER that's located in your account dashboard to watch the progress of your order! From the moment we receive your order, to receipt to picking, packing to dispatch, you'll be able to see the status of your order.

Super Fast Delivery
Want to know more?

Check out our Delivery FAQ section by clicking HERE

* Australian Eastern Daylight Time - AEDT which includes NSW, Victoria, Tasmania, ACT.

** For some select larger and bulkier items into some CBD, regional and rural areas, delivery charges will apply due to OSH demands that require additional resources and labour to handle.

*** Does not apply to heaver items above 5kg. These items will be shipped express road which can take up to 10 business days

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Compatible HP 21 Twin Pack Black Ink Cartridge Bulk Buy Reviews

(5.0)
4 Reviews
(4)
(0)
(0)
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gabrielle wanless review
Gabrielle Wanless

Warrawong, New South Wales

27th Mar 2018

I can only say thank you again for the excellent service I can only say thank you again to inkjet for their wonderful after sales service, I am 70 and a lovely young woman talked me through the trouble shooting with my printer, the problem was a faulty cartridge which was replaced and arrived a couple of days later, wonderful firm to deal with, I would highly recommend them and I will continue shopping with them, their products are excellent, as is their service.

Christi Romney review
Christi Romney

Mullaloo, Western Australia

16th Nov 2017

Product arrived in expected time, cartridges working well. Will see how long they last, but so far I am a happy customer especially as the price was 50% of the cost at most shops!

George Smith review
George Smith

Maryborough, Victoria

3rd Oct 2017

Brilliant fast service, goods arrived next day in Victoria, equally fast courteous response from Michelle to acknowledge a mistake of mine in another order. Top class I would like to check and confirm that my password is correct, i.e. avunitgch. Thank you all.

Nic de Zoete review
Nic De Zoete

Willetton, Western Australia

25th Sep 2017

I ordered some ink and received it the next business day, with some lollies!! Highly recommend

Frequently Asked Questions

Please click on the icon below to reveal answer

Will this printer cartridge fit my printer?
Just click on the tab menu to the left called Compatible Printers. You'll see the list of printer models that this cartridge will suit. If you do NOT see your printer listed, there is a good chance that this cartridge will NOT fit your printer. The best way to be absolutely sure is type your printer model into the search bar at the top of the page and click enter. The results will show you your exact printer model, and then you just click on VIEW PRODUCTS to see all the cartridges to suit your printer. Failing this, please contact us for assistance by clicking on the the Contact link at the very top of the web page.
Will I get the same amount of prints as an original OEM cartridge?
Yes definitely, in most cases the printer cartridge last longer than originals simply because we put more ink in at the factory. The reason we do this is that ink on its own is not so that expensive and so we always put as much ink as we can so you get more prints out, its that simple!
Does this cartridge come with a guarantee?
Yes it sure does, and not an ordinary guarantee. It comes with a 100% LIFETIME GUARANTEE! Customer satisfaction is our top priority. We guarantee our premium SCI brand compatible products to perform to at least the same standards as the Original product for the lifetime of the printer. Furthermore we gurantee that you will get at a minimum, the same amount of prints as that of the original product, often you'll get more because we put more ink in during the manufacturing process. They come with a lifetime defect warranty which means that the shelf life is matched to the life of the printer machine. We guarantee them to be free of defect workmanship for at least the life of your printer. For all other genuine original brand catridges (i.e. manufactured by the printer brands) our gurantee is in line with respective manufactueres guarantees and as accorded by the Australian Consumer law (ACL). For genuine original products this usually 12 months from purchase assuming they are within a valid expiry date.
If I order this cartridge now, when will I get it?
If the current time is before 3.00PM, then it will be delivered within 24-48 hours depending on your location. For 99% of orders dispatched the same day, they are usually delivered the next day. If you're located in rural and regional areas these delivery times maybe marginally longer. In any case the worst case scenario should be no longer than 72 hours. If the current time is afte 3.00PM, then your order will be dispatched the next day, so you'd expect to see it still within 48-72 hours from now.
What will it cost to deliver this cartridge to my door to me?

If you were to purchase just the one single printer cartridge, then the shipping cost incurred would be from $8.95 upwards. For most small items the charge is $8.95 and this increases according to the weight of the product. To be exactly sure, just add the product to your cart and you'll see the shipping charge. Unfortunately, our low prices means we are unable to absorb the crazy shipping prices on single items charged by couriers and Australia Post. However, if you were to purchase this cartridge as part of a combo or bulk buy, then the shipping would be FREE! Please have a look under the FREE SHIPPING OFFERS tab for more details. Plus, when ordering more than one item model, if one item has the FREE shipping and the other does not, then FREE shipping applies to the whole order. We do not charge handling or packaging fees.

What if you don't have product in stock?
We will inform you by email and message centre of any orders placed on back-order (for example, for new stock that are yet to arrive).
Will the use of this generic cartridge affect the warranty on my printer?

No, absolutely not! Just like driving your car, you are not obliged to buy petrol from your car dealership or specific petrol stations or companies. Compatible replacement cartridges and supplies do not void the Printer Manufacturers Warranty. Your ACL statutory rights are not affected, irrespective of what you are told by manufacturers or their representatives. The only way your printer can be denied is if it can be shown irrefutably that the cartridge somehow contributed to causing the damage. Most warranty claims are due to some unrelated mechanism or electronic control board in the printer failing and nothing to do whatsoever with the printer cartridge itself.

How can I contact you?

You can contact us directly by phoning us on 1800 465 538 or by clicking HERE.

Will the quality of print be equivalent to that of the Original OEM brand type?

Yes, you can be certain that your prints will be at least equivalent to that of the original. Our premium SCI brand generic cartridges are manufactured for us to meet or exceed IS09001, ISO9002 and UKAS QA international standards. These cartridges offer a high standard of quality, reliability, and offer high-quality printing results. Our SCI generic cartridges are either brand new items manufactured from new, containing only new components or are remanufactured to the most stringent standards with new ink or toner and new or recycled parts as required. Such generic cartridges are an economical alternative to expensive brand-name cartridges and supplies. You Can Buy with Confidence Knowing That all of our Products are Manufactured and Remanufactured Certified to ISO9001, ISO9002 and UKAS QA Standards and come with our 100% Money Back Factory Guarantee.

Will using a generic branded inkjet or toner cartridge affect my printers warranty?

Major printer manufacturers sell printers at or below cost. They make their profits from selling the cartridges. By using compatibles you are cutting into their primary source of profit. Because of this, many will threaten to void your warranty if you use compatible cartridges. They are simply trying to protect their own interests anyway they can. It is however strictly ILLEGAL for them to do so. They CANNOT VOID YOUR WARRANTY simply for using compatible cartridges. Naturally if it can be shown that the printer cartridge itself has somehow caused the damage then the warranty will be voided, but in most cases there is a failure of some other part in the printer that is in no way related to the printer cartridge or the carriage mechanism. There is no reason that you should not use compatible cartridges. They work and will save YOU money. We've sold thousands of printer ink and toner cartridges and laser toners and never had an incident where a customer's warranty was "voided" from using our products.

What is the shelf life of this printer cartridge?

All of our SCI brand premium generic inkjet cartridges have a lifetime shelf life when the vacuum bag has remained intact. All other original cartridges have a shelf life at least of 24 months after purchase and we guarantee this by using a stock rotation system that ensures your cartridge reaches you as soon as possible after being manufactured.

Will I Get the Same Number of Printed Pages From a Compatible Inkjet or Toner Cartridge as an Original Cartridge?
You will get at least the same number of printed pages from compatible Inkjet and Toner cartridges as you will get from original brand name cartridges. Customers are reporting many, many more pages of print per cartridge over their OEM printer cartridges.
How much money will I save by buying a generic compatible cartridge?

Typically buying a compatible cartridge saves you about 50-83% over the cost of a new OEM original brand cartridge. Check out the savings for your printer. Make sure to explore our bulk buy combos and super saver combos in the FREE SHIPPING OFFERS tab on this page to save even more!

How can you sell them so cheap?
Our cartridges come straight from the factory - therefore - NO MIDDLE MAN to raise the price!!
In the description section for this printer cartridge, the word "generic" is used to help describe the Manufactuere type, can you explain what this means?

We fully guarantee all of our compatible, generic and remanufactured printer cartridges to work just as flawlessly as the OEM original version, so you can be totally confident using our premium brand SCI cartridges without fear. All of our replacement imaging products have been manufactured or re-manufactured using "State of the Art" technology with the highest quality inks to ensure complete compatibility to OEM (Original Equipment Manufacturers) products.

What's the difference between this generic cartridge and an original OEM one?

Original OEM - is an abbreviation for Original Equipment Manufacturer. When you see a product described as OEM, original or genuine, that means that it is a new name-brand printer cartridge manufactured by the big name brand printer manufactuers like from Epson, Canon, Hewlett Packard, Lexmark, etc.

'Generic' indicates that the product is manufactured or remanufactured by a third party rather than the actual manufacturer of the machine.

How many pages will this printer cartridge print?

This varies depending on many issues: Percentage of page covered, Quality of Image, Size of Image, Type of Paper Printed on. Manufacturers normally show figures based upon 5% page coverage. Our SCI brand generic cartridges typically print more than the original branded product simply because we put more ink into the cartridge at the factory. Please refer to the description section on this page to view more details.

Lowest Price Guarantee - Find an identical stocked item at a lower price and we'll beat it by 5%. (Excludes stock liquidatons, customer special orders and contract pricing.)

Our Guaranteed Low Price Promise!

Our price check team are constantly working to make sure that we have the lowest wholesale prices in Australia so you'll never need to pay retail price again. We are so confident of being able to bring you the lowest prices ever; you're shopping orders are now permanently safeguarded by our Guaranteed Low Price Promise! This means you can shop confidently knowing you'll be getting the lowest prices possible every day at Inkjet Wholesale. However in the unlikely event that you come across a cheaper advertised price on an identical stocked item that is available for purchase with a competitor - even if it's on sale, we will not only match it, we'll beat it! That's our Guaranteed Lowest Price Promise to you! If you've found a cheaper total price just submit a price challenge.

What items does the Guaranteed Lowest Price Promise (GLPP) apply to?
All identical products with identical terms and SKU numbers and conditions that are stocked at Inkjet Wholesale and in stock at our competitor. Applicable to Ink and Toner Cartridges only.
What items (if any) are excluded from the GLPP?
  • Non identical products (those where the manufacturer SKU codes are not matched)
  • Bundle deals i.e. where for example computers and peripherals are packaged as one item.
  • Cash back and promotion and coupon code offers
  • Resellers
  • Customer special orders
  • Contract Pricing
  • Competitor clearance and genuine insolvency type auctions products
  • Printers/Hardware
  • Stationery

Inkjet Wholesale reserves the right to limit the quantity of products available in any instance for price-matching and beating at its discretion. The Lowest Price Guarantee does not extend to resellers.

What about online stores?

Identical products are price matched against online stores but as with any other kind of store, the item must be currently in stock and available for purchasing immediately. When price matching online stores, allowance must be granted to also account for the added cost of delivery and how that contributes to the final overall price. If the identical product can be purchased and delivered through an online store for a total price lower than our advertised price including such shipping, then we guarantee to beat such a price.

How do I redeem a claim if I believe I have found a lower total price on an identical item stocked?

If you've found a cheaper total price, we welcome the opportunity to win your business, just submit a price challenge

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