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Own Brand Epson 378XL Magenta Ink Cartridge Squirrel Cartridge People 17870 CP
(19 Reviews)

Own Brand Epson 378XL Magenta Ink Cartridge - Squirrel (Cartridge People)

  • 1x
    12ml

    Magenta

    Number in Pack: 1

    Volume of Ink: 12ml each, 29% extra ink vs the OEM option

    MPN: C13T37934010, T3793

£0.83 per ml£0.99 per ml
Best value own brand alternative.
  • Almost 40% Cheaper Than The Original
  • 29% more ink vs the original option
  • £0.92£1.11 cheaper per ml of ink vs the original
  • This cartridge contains dye ink
  • Manufactured to ISO-9001, Certified Standards
  • High Quality Prints Assured
  • 100% Satisfaction Guarantee i
Will this product work with my printer?
£11.90
£9.92 ex. VAT
£9.92
£11.90 inc. VAT

In Stock
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More ink. Less money.

29%

29% extra ink with this compatible product compared to the original.

39%

Save £7.62 (39%) today when you buy this compatible ink instead of the original equivalent.

Original

Cartridge People compatible

Lifetime Printer Guarantee

Trust our Cartridge People compatible own brand for top-quality, worry-free printing. Each Own Brand Epson 378XL Magenta Ink Cartridge - Squirrel (Cartridge People), is backed by our Lifetime Printer Guarantee. Should an issue arise, we'll either repair or replace your printer - guaranteed.

Cartridge People Compatible Own Brand: Your Go-To for Consistent Quality

Why choose Cartridge People Own Brand? Because we're dedicated to making printing easier and more affordable, without compromising on quality. Our Own Brand cartridges aren't just cost-effective; they're also dependable, engineered to meet the same high standards as original cartridges. With us, you'll enjoy crisp, clear prints every time, whether it's for business or personal use. Experience the reliability and exceptional value of Cartridge People Own Brand, and you'll see why our cartridges are more than just an alternative - they're your best choice for quality printing that stands the test of time.
Cartridge People Own Brand products can produce a standard of printing that you'll be happy to share and will withstand the test of time.

Our own brand cartridges offer print quality comparable to OEM products, providing excellent value for money. These cost-effective alternatives ensure consistently clear results.

Specifications

Product Type: Compatible
Manufacturer part number (MPN): C13T37934010,T3793
Capacity: High Capacity
Printer Consumable Type: Ink
Ink Type: Dye
Pack Contents:
  • 1 x Magenta - 12ml
Product Family: Epson 378 (Squirrel)
Cartridge People SKU: 17870-CP

Top Class Customer Service

Cartridge People is determined to make your shopping experience as simple and stress-free as possible. Our industry experts are on hand if you have any queries regarding an order placed via our website and you can contact a member of the team through our Live Chat service, by email or by telephone.

Printer Compatibility

This product is guaranteed to work in the following printers:

Customer Q&As

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Customer Reviews (19)

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o
Reviewed on: May 7, 2026
Reviewed on: May 7, 2026

378XL

A Magenta cartridge for my printer. Performs as good as originals cost a little higher than others that also work well. Would do more trade here if the cost was lower. I have paid £28.00 for 7 cartridges all colours& 2Black.

My Verdict

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P
Reviewed on: December 12, 2025
Reviewed on: December 12, 2025

Excellent product and service

As always, CartridgePeople tick all the boxes for quality, value and service.

My Verdict

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  • Meets Expectations:
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L
Reviewed on: December 1, 2025
Reviewed on: December 1, 2025

Own Brand Epson 378XL Magenta Ink Cartridge

The ink does a good job, always get prompt delivery

My Verdict

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G
Reviewed on: March 26, 2025
Reviewed on: March 26, 2025

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M
Reviewed on: January 20, 2025
Reviewed on: January 20, 2025

Excellent Product

Just as good as the original and a lot cheaper.

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M
Reviewed on: August 16, 2024
Reviewed on: August 16, 2024

Cartridge people ink

No problem with the printer when using cartridge people ink. Excellent

My Verdict

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  • Meets Expectations:
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I
Reviewed on: February 3, 2024
Reviewed on: February 3, 2024

Good value for money

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N
Reviewed on: June 5, 2023
Reviewed on: June 5, 2023

Good - as always

Bought this single one as i have got out of sequence with the sets i normally buy, whilst buying a full set. Have used these compatible inks for quite a while now and am very pleased with the results

My Verdict

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K
Reviewed on: May 13, 2023
Reviewed on: May 13, 2023

Excellent service

Inks seem to be working well and they seem to be good value for money.

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R
Reviewed on: December 6, 2022
Reviewed on: December 6, 2022

+Very good value for money

These products are very good value for money
  • Would Recommend:
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1xx
£11.90
£9.92 ex. VAT
£9.92
£11.90 inc. VAT

In Stock
View Product