0 item(s) - €0.00
You have no items in your shopping cart.


Mobile Home Banner

Quick Search Filter

Select Your Ink Or Toner Cartridge Brand

No Risk

No Risk

Everything we sell is covered by our
100% Satisfaction Guarantee

Fast Delivery

Fast Delivery

98% of orders arrive next day
Delivery info

Outstanding Value

Outstanding Value

We will not be beaten on price.
Low Price Promise Guarantee

Customer Reviews

Epson Stylus Office BX610FW Review by Pat McShane

I have been a customer for over 3 years now and made several purchases and would highly recommend these inks. (Posted on 26/03/2019)

lc980 Review by colum smyth

I was very pleased with the ink cartridges, a good price and good quality too. (Posted on 26/03/2019)

Brother HL1110 Review by Katrina

from the person that took my order over the phone to the delivery of my inks - the whole process was excellent customer service. (Posted on 26/03/2019)

Pixma MG6450 Review by John Dillon

My order arrived quickly and works perfectly well in my printer. (Posted on 26/03/2019)

Latest Trending Printer Ink Deals

Compatible Canon PGI-570XL/CLI-571BK/C/M/Y Ink - 5 Pack

Pack of 5 Premium Compatible CANON PGI-570XL/CLI571 Ink: PGI-570XL Black x 1, CLI-571XL Black x 1, CLI-571XL Cyan x 1, CLI-571XL Magenta x 1 and CLI-571XL Yellow x 1.


Compatible Canon PG540XL / CL541XL - 2 Pack

Premium Remanufactured Canon PG540XL Black x1, CL541XL Colour x1 ink cartridges. 2 Pack including a black and colour cartridge with ink volumes of 21ml for the Black and 15ml for colour.


Compatible EPSON 29XL (T2996) ink - 4 Pack

Pack of 4 Compatible EPSON 29XL (T2996) ink cartridge multipack: T2991 Black x 1, T2992 Cyan x 1, T2993 Magenta x 1 and T2994 Yellow x 1.


Compatible Epson 18XL Ink - 20 Pack

Premium Compatible Multipack of EPSON 18XL. 20 Ink cartridges: T1811 Black x 5, T1812 Cyan x 5, T1813 Magenta and T1814 Yellow x 5.


HP 302XL Black & Colour

Compatible HP 302XL Black & Colour Premium High Capacity 2 Pack. Two cartridges including Black and Colour with Ink Volume: 480 Pages Black, 330 Pages Colour.


Compatible EPSON T1285 Ink - 20 pack

20 Pack Premium Compatible EPSON T1285 Inks: T1281 Black x 5, T1282 Cyan x 5, T1283 Magenta x 5 and T1284 Yellow x 5.


Compatible Epson 33XL (T3357) Ink 5 Pack

Pack of 5 Premium Compatible Epson 33XL (T3357) high capacity, ink cartridge multipack: T3351 Black x 1, T3362 Cyan x 1, T3363 Magenta x 1, T3364 Yellow x 1 and T3361 Photo Black x 1.


Compatible Epson T0715 Ink - 20 Pack

Pack of 20 Premium Compatible Epson T0715 ink. T0711 Black x 5, T0712 Cyan x 5, T0713 Magenta x 5 and T0714 Yellow x 5.


Epson 16XL ink - 20 Pack

20 Pack of Premium Compatible EPSON 16XL Ink Cartridge Multipack: T1631 Black x 5, T1632 Cyan x 5, T1633 Magenta x 5 and T1634 Yellow x 5.


Compatible Brother LC223 Ink - 20 pack

Pack of 12 Premium Compatible BROTHER LC223 Inks: LC223 Black x 5, LC223 Cyan x 5, LC223 Magenta x 5 and LC223 Yellow x 5.

Latest Trending Laser Toner Deals

Compatible TN1050 Toner - 2 Pack

High Quality Compatible 2 Pack Brother TN-1050 Laser Toner, fully guaranteed. Colour: Black and Ink Volume: 1000 Pages each


Compatible Brother TN2320 Toner

Compatible Premium Brother TN-2320 - 2 Pack Black high quality laser toner. Colour: Black and Ink Volume: 2 x 2,600 Pages


Compatible Brother TN241B / TN245C / TN245M / TN245Y Toners - 4 Pack

Compatible Brother TN241 & TN245 4 PACK of HIGH CAPACITY Premium toners; TN241 black, TN245 cyan, TN245 magenta, TN245 yellow


Compatible Dell 593-10258/59/60/61 Toner - 4 Pack

Compatible Dell 593-10258/59/60/61 4 Pack inckuding the Dell 593-10258 Black x 1, Dell 593-10259 Cyan x 1, Dell 593-10260 Magenta x 1 and Dell 593-10261 Yellow x 1


Compatible Brother TN2010 Toner

TN-2010 Compatible Brother Toner cartridge black with an Ink Volume: 1000 pages.


Compatible HP 83A Toner - 2 Pack (CF283A)

2 Pack Of Compatible HP83A (CF283A) Premium Quality Laser Toners. Colour: Black and Ink Volume: 1,500 Per cartridge.


Compatible HP 80X Toner ( CF280X )

Compatible HP80X (CF280X) High Capacity Premium Quality Laser Toner with an ink volume of 6900 pages.


Compatible HP 78A (CE278A) Toner - 3 Pack

3 Pack Of Compatible HP78A (CE278A) Premium Quality Laser Toners.


Compatible Brother TN326 B/C/M/Y - 4 Pack

Premium Compatible Brother TN-326 B/C/M/Y including the TN-326 Black x 1, TN-326 Cyan x 1, TN-326 Magenta x 1 and TN-326 Yellow x 1.


Compatible HP 12A Toner - 2 Pack ( Q2612A )

Premium Compatible HP12A Toner - 2 Pack ( Q2612A ) Standard Version 2000 Pages.

Printer Reviews

Epson Workforce WF-4640DTWF Printer Review:

If you are looking for a speedy business printer with advanced mobile capabilities, Epson Workforce WF-4640DTWF can be a good choice. The inkjet multifunction printer is equipped with a printer, scanner, copier and fax machine that rival the performance of a laser printer.

Though not very bulky, the all-in-one weighs 14.4 kg and measures 461 mm in width, and 422 mm in both depth and height. A touch panel with 6.8 cm colour LCD touchscreen is there to take you on a tour with the functions. The print quality is equal to the output offered by laser printers. The printing speed is fast with 20 ppm for both mono and colour. High-capacity XL Epson Workforce WF-4640DTWF ink cartridges that can print up to 2600 pages in black. 35-sheet ADF and automatic duplexing are also with the operations. Besides, a 250-sheet document tray is provided to manage heavy-duty work. Advanced scan-to functions are given with mobile and Cloud printing as well. Flexible wireless connectivity options are available in the form of WiFi, WiFi Direct and NFC. Windows and Mac operating systems can run with this all-in-one device.


  • Intuitive touch panel
  • Super fast printing speed
  • Lower print cost With XL Epson Workforce WF-4640DTWF ink cartridges
  • 250-sheet main paper tray
  • Mobile and Cloud printing support
  • WiFi, WiFi Direct and NFC feature


  • Could be expensive for occasional use
  • Not intended for home use

Cartridge Requirements

The compatible Epson Workforce WF-4640DTWF ink cartridges are:

  • 79XL T7901 Black ink cartridge
  • 79XL T7902 Cyan ink cartridge
  • 79XL T7903 Magenta ink cartridge
  • 79XL T7904 Yellow ink cartridge


Epson Workforce WF-4640DTWF is a reliable and efficient multifunction printer designed to suit small business environments. It comes with swift printing and scanning capability, automatic duplexing and ADF speed up the operations. An ideal choice for small offices and workgroups.

How to replace or reinstall the ink cartridges in Epson Workforce WF-4640DTWF printer?

If your printer is dealing with print quality issues, it indicates that the Epson Workforce WF-4640DTWF Ink Cartridges are either extended or about to expire. Check for the replacement cartridges and follow the steps below to replace the old cartridges with the new ones.

Note: Before removing the old cartridges, make sure you have your new Epson Workforce WF-4640DTWF ink cartridges ready, to begin with the process.

Step 1: Switch on the printer.

Step 2: If an ink cartridge is extended or low, a message will appear on the product or computer screen regarding the cartridges that need replacement.

Step 3: Open the front cover of the product.

Step 4: Push the ink cartridges in and then pull them out of the cartridge slots.
Note: Make sure you dispose of the used cartridges carefully. Do not try to refill them.

Warning: Do not let the ink come in contact with your skin or with the eyes. Wash them immediately with water. Spit the ink out if it gets into your mouth. We recommend consulting a doctor if it causes any irritation.

Step 5: Remove the new ink cartridges from the package box.
Caution: Install the new cartridges immediately, once you removed the old ones otherwise print heads may dry out or may not able to print.

Step 6: Shake the ink cartridges horizontally for five seconds.
Caution: Do not open any label or seal, the ink may leak.

Step 7: Inject the new Epson Workforce WF-4640DTWF ink cartridges in the holder and make sure it fits well.

Step 8: Click the check option on the LCD screen to ensure that cartridges have installed properly.
Caution: If cartridges are not installed properly, you will see an error message on the screen. Check the cartridges, gently press them again to fit properly.

Step 9: Close the front cover of the product, once you are done with the installing.
Note: Remember to not turn off the printer while replacing ink.

Caution: If you remove ink cartridges to use them for later use, store them in the same environment as the printer to protect the ink supply area from dust. Do not touch the valve of the ink supply port. Always store cartridges with the label facing up.

If you still find difficulty while removing and reinstalling the ink cartridges, contact your nearest Epson printer service center.

Most Common FAQs for Epson Workforce WF-4640DTWF :

Q. Is Workforce WF-4640DTWF printer compatible with A6 paper?
Yes. The WorkForce Pro WF-4640DTWF is flexible with the following media sizes: A4, A5, A6, B5, Envelope size (C4, C6, DL, No. 10), 9 x 13 cm, 10 x 15 cm, 13 x 18 cm, 13 x 20 cm, 20 x 25 cm, 100 x 148 mm, 16:9, LT, HLT, LGL and User-defined settings.

Q. I am looking for a switch from genuine ink cartridges to compatible ones. Will this printer provides good quality printouts with compatible Epson Workforce WF-4640DTWF ink cartridges?
Yes, this printer works well with compatible ink cartridges. Make sure that you are using good quality compatible ink cartridges. You can buy a pack of cartridges from here. Ink cartridges available at our site pass through various quality tests and also follow ISO Standard. Hence, you can choose cost-effective compatible ink cartridges.

Q. Does this Epson printer scan double-sided multi-page A4 documents using the Automatic document feeder?
Yes, this WorkForce Pro WF-4640DTWF printer can scan double-sided using ADF feature.

Q. Is the COD option available on your site, or you accept payment via cards only?
We accept payment via PayPal and Debit/Credit Card. Cash on delivery is not available.

Q. I had purchased compatible Epson WorkForce WF-4640DTWF ink cartridges from your site. But now I want to return the order as my printer is no longer in working condition. Could you please provide me the link of return policy?
Click here to read the return policy. Make sure you are returning the order within 30 days of purchase.

Q. I want to purchase multipack of compatible Epson WorkForce WF-4640DTWF ink cartridges in bulk. Is the stock available?
You can surely place the order of bulk ink cartridges. To check the availability of the stock, you can call us at 048 30833221 or email us at info@printerinkcartridges.ie

Recent Posts

What is the best value home printer to buy in 2019?

Maybe your printer has eventually given up the ghost and it’s time to find a replacement or you simply feel like updating and want to be able to print via AirPrint and enjoy the current modern features offered by many of todays inkjet and laser printers. We have listed the following 5 printers we ...
Read More

How to Clean Print Heads on an Epson Printer

Most printers at some stage in their life will have clogged print heads, this may take the form of poor print quality or no print showing at all. This can happen if a printer has been out of use for some time with no ink flowing through the print heads or similarly after inserting new inks into a p ...
Read More

Things to Consider When Choosing a Brother Toner or Inkjet Cartridges

When buying your Brother printer ink and toner, it’s important to know which ink cartridges are compatible with the printer that requires a replacement ink or toner? If you are not sure about which cartridge needs replacing it can prove very time consuming to locate the ink. Ink and toner are ...
Read More

New Products