---
product_id: 29174497
title: "728 Yellow 300-ml Genuine Ink Cartridge (F9K15A) for DesignJet T830 MFP & T730 Large Format Plotter Printers"
brand: "hp"
price: "R7960"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/29174497-728-yellow-300-ml-genuine-ink-cartridge-f9k15a-for-designjet
store_origin: ZA
region: South Africa
---

# 300 ml high-capacity yellow ink Eco-friendly closed-loop recycled plastic Genuine HP 728 for DesignJet T830/T730 728 Yellow 300-ml Genuine Ink Cartridge (F9K15A) for DesignJet T830 MFP & T730 Large Format Plotter Printers

**Brand:** hp
**Price:** R7960
**Availability:** ✅ In Stock

## Summary

> 💼 Print Bold, Print Bright — Stay Ahead with HP 728 Yellow Ink!

## Quick Answers

- **What is this?** 728 Yellow 300-ml Genuine Ink Cartridge (F9K15A) for DesignJet T830 MFP & T730 Large Format Plotter Printers by hp
- **How much does it cost?** R7960 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/29174497-728-yellow-300-ml-genuine-ink-cartridge-f9k15a-for-designjet)

## Best For

- hp enthusiasts

## Why This Product

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

## Key Features

- • **Sustainable Innovation:** Crafted using HP’s closed-loop recycling process, combining performance with eco-conscious responsibility.
- • **High-Capacity Efficiency:** 300 ml cartridge ensures longer print runs, reducing downtime and frequent replacements.
- • **Archival-Grade Durability:** Water-resistant and fade-resistant inks preserve your prints for the long haul, perfect for client presentations.
- • **Vibrant Yellow Brilliance:** HP Bright Office Ink delivers sharp, vivid colors that make every print pop with professional clarity.
- • **Seamless Printer Compatibility:** Engineered specifically for HP DesignJet T830 MFP & T730 plotters for flawless, consistent output.

## Overview

The HP 728 Yellow 300-ml Genuine Ink Cartridge (F9K15A) is a high-capacity, vibrant yellow ink designed exclusively for HP DesignJet T830 MFP and T730 Large Format Plotter Printers. It delivers outstanding line quality and bright color distinction with water-resistant, archival-grade durability. Manufactured using HP’s closed-loop recycling process, this cartridge ensures professional-grade prints while supporting sustainability and reducing printer downtime.

## Description

HP 728 Yellow 300-ml Genuine Ink Cartridge (F9K15A) for DesignJet T830 MFP & T730 Large Format Plotter Printers

## Features

- Ink Color: Yellow HP Bright Office DesignJet Ink.
- Cartridge Capacity: 300 ml high-capacity Ink cartridge, genuine HP 728 Ink.
- HP Bright Office Inks achieve outstanding line quality and bright color distinction to bring out every detail. Bold images, true neutral grays, and archival durability with water-resistant blacks.
- HP 728 DesignJet ink is designed together with your HP DesignJet printer to deliver consistently high-quality prints on a wide range of media – saving you time, money, and ensuring your customers’ satisfaction.
- HP’s dual ink technology is an innovative combination of the brightest dye-based color inks and permanent and water-resistant pigment-based black to bring out every detail on plain paper, enabling full and accurate communication.
- Reliable alternative to remanufactured, compatible, and third-party replacement ink cartridges: While non-HP inks may cost less, they can cause frequent printhead replacement, unsellable prints – wasting time and money – and increased printer downtime.
- Better for the environment than remanufactured inks: HP's groundbreaking closed loop recycling process uses plastic from recycled Original HP cartridges plus recycled bottles and hangers to create new Original HP cartridges.
- Designed for and compatible with HP DesignJet T830 MFP & T730 Large Format Plotter Printers.
- Product Warranty: Until the “Warranty Ends” date has been reached or the warranted usage limit has been reached, whichever occurs first.
- What's in the Box: genuine HP 728 Ink cartridge.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HP DesignJet |
| Brand | HP |
| Item Weight | 15.8 ounces |
| Product Dimensions | 1.61 x 11.14 x 4.65 inches |
| Item model number | HP 728 |
| Is Discontinued By Manufacturer | No |
| Color | Yellow |
| Number of Items | 1 |
| Size | 300-ml |
| Sheet Size | A3 |
| Ink Color | Yellow |
| Manufacturer Part Number | F9K15A |

## Product Details

- **Model Name:** HP 728 DesignJet Ink
- **Brand:** HP
- **Ink Color:** Yellow
- **Page Yield:** 1
- **Compatible Devices:** DesignJet T730 Printer, DesignJet T830 MFP Printer
- **Special Feature:** Refillable
- **Compatibility Options:** Genuine
- **Color:** Yellow
- **Ink Base:** Water
- **Manufacturer:** HP DesignJet

## Images

![728 Yellow 300-ml Genuine Ink Cartridge (F9K15A) for DesignJet T830 MFP & T730 Large Format Plotter Printers - Image 1](https://m.media-amazon.com/images/I/61bhzbPeBqL.jpg)

## Frequently Bought Together

- HP 728 Yellow 300-ml Genuine Ink Cartridge (F9K15A) for DesignJet T830 MFP & T730 Large Format Plotter Printers
- HP 728 Magenta 300-ml Genuine Ink Cartridge (F9K16A) for DesignJet T830 MFP & T730 Large Format Plotter Printers
- HP 728 Matte Black 300-ml Genuine Ink Cartridge (F9J68A) for DesignJet T830 MFP & T730 Large Format Plotter Printers

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**Shop now:** [https://www.desertcart.co.za/products/29174497-728-yellow-300-ml-genuine-ink-cartridge-f9k15a-for-designjet](https://www.desertcart.co.za/products/29174497-728-yellow-300-ml-genuine-ink-cartridge-f9k15a-for-designjet)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-14*