---
product_id: 49146522
title: "T7741 140 ml Original Ink Eco Tank, Black, Genuine"
brand: "epson"
price: "€ 26.25"
currency: EUR
in_stock: true
reviews_count: 13
category: "Epson"
url: https://www.desertcart.ie/products/49146522-t7741-140-ml-original-ink-eco-tank-black-genuine
store_origin: IE
region: Ireland
---

# 140ml high-capacity ink EcoTank system reduces waste & refills Genuine Epson for perfect compatibility T7741 140 ml Original Ink Eco Tank, Black, Genuine

**Brand:** epson
**Price:** € 26.25
**Availability:** ✅ In Stock

## Summary

> 🖤 Print smarter, not harder — stay stocked, stay sharp!

## Quick Answers

- **What is this?** T7741 140 ml Original Ink Eco Tank, Black, Genuine by epson
- **How much does it cost?** € 26.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/49146522-t7741-140-ml-original-ink-eco-tank-black-genuine)

## Best For

- epson enthusiasts

## Why This Product

- Trusted epson brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **True-to-Brand Quality:** Genuine Epson ink ensures flawless prints every time
- • **Long-Lasting Ink Volume:** 140ml means fewer refills, more productivity
- • **Professional-Grade Prints:** Sharp, smudge-free black for standout documents
- • **Cost-Effective Reliability:** Print more pages without breaking the budget
- • **Seamless EcoTank Integration:** Designed for hassle-free, mess-free refills

## Overview

The Epson T7741 140ml Original Black Ink is a high-capacity, genuine Epson cartridge designed for EcoTank printers. It delivers crisp, professional-quality black prints with fewer refills, ensuring seamless compatibility and cost-effective, mess-free printing for home or office use.

## Description

From the manufacturer

Review: Ink That Lasts Longer Than My Coffee Break - Let’s be honest, ink is one of those things we all just usually buy in a hurry when our current ink has almost run out or the printer is out and you realise you didn't have a reserve or spare. But after switching to the EcoTank system a couple of years ago, I can’t help but feel a little spoiled. First of all, let’s talk about the sheer amount of ink you’re getting. 140 ml may sound like a lot, but when you realize this ink is designed to last much longer than those tiny cartridges, it feels like you’re getting a pretty good deal. I used to dread running out of ink in the middle of a printing session, but with this setup, I can get through tons of documents and images before even thinking about replacing it. The ink quality itself is great. The prints are sharp, clean, and the black is blacker than my soul. No streaks or smudges, just crisp, professional-looking results every time. It’s also nice knowing that the ink is genuine Epson, which means I’m not dealing with any cheap knock-offs that could potentially mess up my printer. Filling the tank is pretty straightforward and way cleaner than I expected. No mess, no fuss, and I don’t feel like I need a degree in rocket science to figure it out. It’s a quick process, and you don’t even have to worry about constantly checking ink levels. The EcoTank system is built to handle it. I never use it all in one shot, I keep some back, so the fact that I’m not constantly buying replacements makes it worth every penny. Overall, if you’re looking for a reliable, cost-effective solution for printing at home or in the office, this ink is a total win. No more running out of ink in the middle of an important project or scrambling to find replacements at the last minute. It’s simple, it’s efficient, and it keeps my printer running smoothly without breaking the bank in the long run. If you print a lot and want reliable, high-quality results without constantly buying ink, the eco-tank system and a half-used bottle is a solid choice. When you use the second half, just order another bottle, so you're ready.
Review: Epson Original, so no worries! - I always purchase Epson Original Ink for my EcoTank and to date, I have had no issues. Highly Recommended!

## Features

- Contains 2,4,7,9-tetramethyl-5-decyne-4,7-diol. May produce an allergic reaction.
- Contains 2,4,7,9-tetramethyldec-5-yne-4,7-diol. May produce an allergic reaction.
- Safety data sheet available on request.
- Original Epson ink cartridge
- Black
- 140ml
- Compatible Devices: Epson L1455, L605, L655, M100 Epson EcoTank ET-3600, ET-4550, ET-4550 Stickers Epson WorkForce ET-16500 EcoTank, ET-4550 EcoTank, M100, M100 MEAFIS, M105, M105 MEAFIS, M200, M205
- Number of pages printed: 140

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B013QHYHZM |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | 17,239 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,428 in Inkjet Printer Ink Cartridges |
| Brand | Epson |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (398) |
| Date First Available | 15 Aug. 2015 |
| Ink Colour | Black |
| Item Weight | 10 g |
| Manufacturer | EPSON |
| Manufacturer Part Number | C13T774140 |
| Model Number | C13T774140 |
| Number of Items | 1 |
| Product Dimensions | 14.5 x 6.2 x 8 cm; 10 g |
| Sheet Size | A4 |
| Size | One Size |

## Product Details

- **Brand:** Epson
- **Colour:** Black
- **Compatibility options:** OEM
- **Compatible Printer Models:** Epson EcoTank ET-4550
- **Compatible devices:** Epson
- **Ink Base:** Water
- **Ink colour:** Black
- **Manufacturer:** EPSON
- **Model name:** T7741
- **Page yield:** 140

## Images

![T7741 140 ml Original Ink Eco Tank, Black, Genuine - Image 1](https://m.media-amazon.com/images/I/61G+nJSIbjL.jpg)

## Questions & Answers

**Q: Does anyone know if this is the same ink as in an epson 664 bottle, and is either suitable for an epson et-4550?**
A: Hi, no the inks are different but you can use this ink with the ET-4550. Kind regards

**Q: does it works for ET2500?**
A: Hi Luca,

This is not the compatible ink for the ET-2500. The correct ink is the number 664 bottles.

Kind regards,

Epson UK

**Q: I have the Epson Eco-tank 7750 and it uses the black pigment ink  (160 ) and the black ink (105 ) just wondered if this pigment ink is the same as 160**
A: Epson have updated their pigment ink. I am currently using this bottle and it works as normal.

**Q: Can I use this in Epson L210 printer, is it the same as 664?**
A: Sorry I can’t help you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ink That Lasts Longer Than My Coffee Break
*by C***I on 23 February 2025*

Let’s be honest, ink is one of those things we all just usually buy in a hurry when our current ink has almost run out or the printer is out and you realise you didn't have a reserve or spare. But after switching to the EcoTank system a couple of years ago, I can’t help but feel a little spoiled. First of all, let’s talk about the sheer amount of ink you’re getting. 140 ml may sound like a lot, but when you realize this ink is designed to last much longer than those tiny cartridges, it feels like you’re getting a pretty good deal. I used to dread running out of ink in the middle of a printing session, but with this setup, I can get through tons of documents and images before even thinking about replacing it. The ink quality itself is great. The prints are sharp, clean, and the black is blacker than my soul. No streaks or smudges, just crisp, professional-looking results every time. It’s also nice knowing that the ink is genuine Epson, which means I’m not dealing with any cheap knock-offs that could potentially mess up my printer. Filling the tank is pretty straightforward and way cleaner than I expected. No mess, no fuss, and I don’t feel like I need a degree in rocket science to figure it out. It’s a quick process, and you don’t even have to worry about constantly checking ink levels. The EcoTank system is built to handle it. I never use it all in one shot, I keep some back, so the fact that I’m not constantly buying replacements makes it worth every penny. Overall, if you’re looking for a reliable, cost-effective solution for printing at home or in the office, this ink is a total win. No more running out of ink in the middle of an important project or scrambling to find replacements at the last minute. It’s simple, it’s efficient, and it keeps my printer running smoothly without breaking the bank in the long run. If you print a lot and want reliable, high-quality results without constantly buying ink, the eco-tank system and a half-used bottle is a solid choice. When you use the second half, just order another bottle, so you're ready.

### ⭐⭐⭐⭐⭐ Epson Original, so no worries!
*by R***Y on 29 November 2024*

I always purchase Epson Original Ink for my EcoTank and to date, I have had no issues. Highly Recommended!

### ⭐⭐⭐⭐⭐ Works as supposed to.
*by D***T on 19 October 2025*

Does the job at great price.

## Frequently Bought Together

- Epson T7741 140 ml Original Ink Eco Tank, Black, Genuine
- Epson EcoTank 664 Genuine Multipack Ink Bottles

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*