---
product_id: 50283123
title: "C9731A 645A Original LaserJet Toner Cartridge, Cyan, Single Pack"
brand: "hp"
price: "$246.12"
currency: USD
in_stock: true
category: "Hp"
url: https://www.desertcart.us/products/50283123-c9731a-645a-original-laserjet-toner-cartridge-cyan-single-pack
store_origin: US
region: United States of America
---

# Precision cyan color output 12,000-page high yield Eco-friendly HP recycling C9731A 645A Original LaserJet Toner Cartridge, Cyan, Single Pack

**Brand:** hp
**Price:** $246.12
**Availability:** ✅ In Stock

## Summary

> 🎨 Print Bold, Print Brilliant – Never Run Out of Color!

## Quick Answers

- **What is this?** C9731A 645A Original LaserJet Toner Cartridge, Cyan, Single Pack by hp
- **How much does it cost?** $246.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/50283123-c9731a-645a-original-laserjet-toner-cartridge-cyan-single-pack)

## 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

- • **Eco-Conscious Choice:** Join HP’s Planet Partners for free cartridge recycling
- • **Reliable Performance:** Backed by a 2-year manufacturer warranty for peace of mind
- • **Unmatched Page Yield:** Print up to 12,000 vibrant pages without interruption
- • **Seamless Compatibility:** Optimized for HP Color LaserJet 5500/5550 series
- • **True HP Original Quality:** Experience consistent, sharp cyan prints every time

## Overview

The HP C9731A 645A Original LaserJet Toner Cartridge delivers professional-grade cyan prints with a high yield of 12,000 pages. Designed exclusively for HP Color LaserJet 5500/5550 printers, it ensures consistent, vibrant output while supporting eco-friendly recycling through HP’s Planet Partners program. With a 2-year warranty, it’s the reliable choice for busy offices demanding quality and sustainability.

## Description

HP C9731A 645A Original LaserJet Toner Cartridge, Cyan, Single Pack : desertcart.co.uk: Computers & Accessories

## Features

- Original HP Toner Cartridge – exceptional reliability and consistent print quality
- Page Yield: 12,000 Per Cartridge
- Cartridges Per Pack: 1
- For use with: HP Colour LaserJet 5500/5550
- Recycle HP Original Cartridges for free with HP's Planet Partners Programme

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000077CF8 |
| Additional Printer Functions | Print Only |
| Best Sellers Rank | 65,036 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 4,657 in Inkjet Printer Ink Cartridges |
| Box Contents | Toner Cartridge |
| Brand Name | HP |
| Colour | Cyan |
| Compatibility Options | HP Color LaserJet 5500/5550 |
| Compatible Devices | HP Color LaserJet 5500/5550 |
| Controller Type | Touch control |
| Customer Reviews | 4.4 4.4 out of 5 stars (62) |
| Dual-sided printing | Yes |
| Global Trade Identification Number | 00088698445419 |
| Ink Colour | Cyan |
| Item Dimensions D x W x H | 50D x 16W x 26.5H centimetres |
| Item Part Number | C9731A |
| Item Type Name | Toner Cartridge |
| Item Weight | 2.72 kg |
| Manufacturer | HP |
| Manufacturer Part Number | C9731A |
| Model Name | C9731A |
| Model Number | C9731A |
| Model Series | C9731 |
| Other Special Features of the Product | High Yield |
| Page Yield | 12000 |
| Print media | Paper (plain) |
| Printer Model Compatibility | HP Color LaserJet 5500 |
| Printer Output Type | multiple colors |
| Printer Type | Laser |
| Product Warranty | 2 year manufacturer |
| Specific Uses For Product | Office Printing |
| UPC | 088698445419 |
| Unit Count | 1.00 count |

## Product Details

- **Brand:** HP
- **Colour:** Cyan
- **Compatible devices:** HP Color LaserJet 5500/5550
- **Included components:** Toner Cartridge
- **Item weight:** 2.72 kg

## Images

![C9731A 645A Original LaserJet Toner Cartridge, Cyan, Single Pack - Image 1](https://m.media-amazon.com/images/I/71zf6eBn-sL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- HP 645A Cyan Toner Cartridge | Works with HP Color LaserJet 5500, 5550 Series | C9731A
- HP 645A Yellow Toner Cartridge | Works with HP Color LaserJet 5500, 5550 Series | C9732A
- HP 645A Black Toner Cartridge | Works with HP Color LaserJet 5500, 5550 Series | C9730A

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**Shop now:** [https://www.desertcart.us/products/50283123-c9731a-645a-original-laserjet-toner-cartridge-cyan-single-pack](https://www.desertcart.us/products/50283123-c9731a-645a-original-laserjet-toner-cartridge-cyan-single-pack)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-10*