myCartridge Compatible Remanufactured Epson 812XL Ink Cartridge 4-Pack (Black, Cyan, Yellow, Magenta) | Workforce Pro WF-7840 WF-7820 WF-7310 | 1,100 Pages High Yield
SKU: 24336415521

myCartridge Compatible Remanufactured Epson 812XL Ink Cartridge 4-Pack (Black, Cyan, Yellow, Magenta) | Workforce Pro WF-7840 WF-7820 WF-7310 | 1,100 Pages High Yield

Sale price$41.39 Regular price$45.99
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Description

myCartridge Compatible Remanufactured Epson 812XL Ink Cartridge 4-Pack (Black, Cyan, Yellow, Magenta) | Workforce Pro WF-7840 WF-7820 WF-7310 | 1,100 Pages High YieldBoost your office productivity with our high capacity 812XL combo pack. Engineered specifically for the WorkForce Pro series, these remanufactured cartridges deliver crisp text and professional grade color graphics. Each unit undergoes a rigorous cleaning and refilling process to ensure performance that matches original standards. With pre installed smart chips, you get instant printer recognition and accurate ink level monitoring. Backed by

Boost your office productivity with our high-capacity 812XL combo pack. Engineered specifically for the WorkForce Pro series, these remanufactured cartridges deliver crisp text and professional-grade color graphics. Each unit undergoes a rigorous cleaning and refilling process to ensure performance that matches original standards. With pre-installed smart chips, you get instant printer recognition and accurate ink level monitoring. Backed by myCartridge's lifetime warranty.

What's in the Box

Cartridge OEM Number Color Page Yield
1 x Epson 812XL Black T812XL120-S Black ~1,100 pages
1 x Epson 812XL Cyan T812XL220-S Cyan ~1,100 pages
1 x Epson 812XL Magenta T812XL320-S Magenta ~1,100 pages
1 x Epson 812XL Yellow T812XL420-S Yellow ~1,100 pages

Page yield measured at 5% coverage (Letter/A4) according to ISO standards.


Compatible Epson Printers

Series Models
WorkForce Pro WF-7820, WF-7840
WorkForce WF-7310
Enterprise Series EC-C7000

Tip: These cartridges are designed for the "812" series printers. Please confirm your printer model matches the list above to ensure a perfect fit.


Epson 812 vs Epson 812XL: The Value Difference

Comparison Epson 812 (Standard) Epson 812XL (High Yield)
Black Yield ~350 pages ~1,100 pages
Color Yield ~300 pages ~1,100 pages
Efficiency Good for occasional tasks Best for high-volume office use
Physical Size Same dimensions Same dimensions
Savings Standard Significant savings per page

The 812XL series provides nearly 3x the page output compared to standard cartridges, making it the ideal choice for business environments and heavy documentation. [Click here for the 812 Standard 4-Pack.]


Engineering & Reliability

  • Precision Remanufacturing: We utilize original Epson cores, which are electronically tested and professionally refilled with premium fade-resistant ink.

  • Upgraded Chipset: Features the latest version chip to maintain compatibility even after printer firmware updates.

  • Seamless Integration: Designed to work in perfect harmony with your WorkForce Pro's printhead to prevent clogging.


Installation Guide for Epson 812XL

  1. Open the scanner unit or cartridge cover of your WorkForce printer.

  2. Press the tab on the empty cartridge and lift it straight up to remove.

  3. Unpack your new 812XL cartridge and remove the Yellow Tape from the top/side.

    • Note: Do not remove the clear plastic seal on the bottom; the printer will pierce it during installation.

  4. Insert the cartridge into the designated color slot.

  5. Press down firmly until you hear a "click."

  6. Close the printer cover and allow 1–2 minutes for the printer to prime the ink system.

  7. If a "Non-Genuine" message appears, simply click "Proceed" or "Yes" to start printing.


Frequently Asked Questions

  • Are these cartridges ready to use? Yes. They come fully assembled with chips. No modifications are required.

  • Will my printer recognize these as "non-genuine"? Yes, that is normal for any third-party ink. Simply bypass the prompt by clicking "OK" or "Continue."

  • Does using these void my Epson warranty? Absolutely not. Federal law (Magnuson-Moss Act) protects your right to use compatible/remanufactured supplies without voiding your hardware warranty.

  • How do I handle "Cartridge Not Recognized" errors? Remove the cartridge, wipe the chip gently with a lint-free cloth or an eraser to remove static, and reinstall firmly.

  • Can I use these with the "Epson ReadyPrint" subscription? No, these are designed for standard printers not locked into a specific subscription contract.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24336415521

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4.3 ★★★★★
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Verified Purchase
Steve
Belleville, US
★★★★★ 5
Good little oven
Color: Stainless Steel
Delivery was prompt. Wasn’t sure what to expect on the oven but the controls were fairly intuitive and have used several of the settings. Performs well on everything that we’ve used it for. The instructions are basic but adequate to get you cooking. The size was a little larger than anticipated, it is deeper and takes up more counterspace but you can cook a chicken in it! Looks great sitting on the counter. Not too industrial and the buttons and knobs make changing settings easy.
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Reviewed in the United States on January 19, 2026
R
Verified Purchase
Ray
Louisville, US
★★★★★ 5
We love it!
Color: Stainless Steel, Color: Stainless Steel
Simply said, it’s great! My wife absolutely loves this little oven. It has a bunch of options to choose from for cooking. You can use it as an air fryer, oven, you can cook perfect crispy wings, as well as a nice piece of steak with the included thermometer. Since it’s very little compared to the regular house stove, its much easier and quicker to clean it. It’s a must have for any home!
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Reviewed in the United States on February 15, 2026
S
Verified Purchase
Sherry
Draper, US
★★★★★ 4
Best Toaster Oven Ever!
Color: Stainless Steel
I've had the oven about a week now and have used it numerous times. The air fried wings came out perfect. The oven baked chicken was perfectly cooked thanks to the probe and crisped up nicely. Toast is fast and just the right color each time. I give the oven high marks for the value and features. The oven's performance exceeds my expectations. The only reason I did not give this gem 5 stars is due to the oven door handle. When open, the door handle hits the counter top preventing it from opening fully. When the oven is hot, pulling something out is an issue due to the door not opening fully. Otherwise, I highly recommend this oven.
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Reviewed in the United States on December 26, 2025
J
Verified Purchase
Joseph B.
Belleville, US
★★★★★ 5
Great Product and Great Customer Service
Color: Stainless Steel
This little countertop oven checks all of the boxes for me. First, even at its highest tempeture for baking bread at 450 the outside of the unit is warm to the touch but will not burn your hand. It has all of the settings one would want for an oven to do icluding, reheat, PROOF (for bread) broil, stay warm etc. I love it and the best of all of this was my experience with their customer service. I started having an electrical glich with the unit soon after I bought it and reported the problem to the company. Well, then it stopped having that problem but intermittently did. The light would come on by itself and sometimes I could not get the oven to turn on. So, this ensued off and on for several months until I decided to once again contact customer service to report my problem. They took my information and then informed me that they would be happy to replace the unit. All I needed to do was send my unit back after receiving the replacement. Which they did and I did and VOILA, problem solved just like that. No rigamarole, no hassle just excellent customer service.
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Reviewed in the United States on May 1, 2026
J
Verified Purchase
J
Omaha, US
★★★★★ 5
Fantasticallly engineered oven, cooks quickly and evenly, may need to adjust recipes
Color: Stainless Steel
4.5/5 This Typhur Sync Oven is a thoughtfully engineered toaster oven air fryer that has some of the best air fryer capabilities you can get out of a toaster oven air fryer, on par with and potentially more even cooking than the often superior basket air fryers. This is largely thanks to its fan placement and size, which is very similar to basket air fryers: large (roughly 6-7") and positioned over the top. This large fan moves a lot of heat quickly and evenly, leading to really even cooking and much shorter bake time. This oven looks and feels well built, with the walls being relatively well insulated stainless steel sheets (not a ton of heat emitted from it), heavy duty hinges, and primarily stainless steel accessories (and an enamel coated roasting rack). There are multiple fan settings depending on the preset chosen, though the fan unfortunately can not turn off except for the proofing feature which has a low max temperature. The temperature probe that comes with it is really easy to use and store. Racks can still be stored on top of the toaster oven without much issue even though the probe is also stored on top. If you're not careful you might tap the probe or knock it off, but unlikely. Cooking is very even and quick. The Typhur cooks quicker than my previous toaster oven, and much more evenly. You may not need to move food around when air frying it, which is really impressive. Cooking is so quick that things may burn if you cook them at normal times. You may need to reduce cooking time by more than 25-30%, or lower temperature so things can cook more evenly inside and out, given fast convection cooking more noticeably cooks the outside more than the inside. Couple cons: - The only real issue I've noticed is rarely when heating up something in the top of the fan will vibrate slightly, which is mildly annoying and can shake the pans on top of it. Tapping the top of the oven will usually stop the vibration, which makes me think there may be a bit of play near the fan/heater. This issue rarely occurs. - The cookies setting runs the fan on low speed, but it's still moving enough air to keep heating even. The problem is that because the oven is so much faster at cooking - even true on the low fan speed cookies preset - that larger cookies may be undercooked on the inside and/or darker brown than preferable on the outside. If I want my batch of large cookies to be cooked perfectly, I still use the conventional oven. This convection oven works quite well for smaller cookies though, and well enough for larger cookies if you figure out the right temp. The toaster oven recommends 330F for cookies, often 325F is recommended (25F lower than normal 350F), but I've found that even 320F is too high of a cooking temp for larger cookies, as they can be fully cooked on the outside but raw on the inside, like was the case with my 100gram (~1/3rd cup) chocolate chip cookies cooked at 320F. My 80g sugar cookies cooked at 300F seemed more similar to conventional, but were still more browned on the exterior than desirable.
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Reviewed in the United States on January 4, 2026

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