---
product_id: 291013800
title: "C4000LG CenturyLink Modem by GreenWave (Renewed)"
brand: "centurylink"
price: "R4843"
currency: ZAR
in_stock: true
category: "Amazon Renewed"
url: https://www.desertcart.co.za/products/291013800-c4000lg-centurylink-modem-by-greenwave-renewed
store_origin: ZA
region: South Africa
---

# 3 Gbps Speed 160MHz Channel Support Dual-Core Processor C4000LG CenturyLink Modem by GreenWave (Renewed)

**Brand:** centurylink
**Price:** R4843
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Internet Experience!

## Quick Answers

- **What is this?** C4000LG CenturyLink Modem by GreenWave (Renewed) by centurylink
- **How much does it cost?** R4843 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/291013800-c4000lg-centurylink-modem-by-greenwave-renewed)

## Best For

- centurylink enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Data Rates:** Enjoy a 38% increase in data rates with advanced 1024-QAM technology.
- • **Unleash Blazing Speeds:** Experience up to 3 Gbps with seamless 2-stream connectivity.
- • **Power Meets Performance:** Equipped with a robust dual-core processor for optimized networking.
- • **Next-Level Channel Support:** 160MHz channel support doubles your speed potential for compatible devices.
- • **Versatile DSL Compatibility:** One DSL port supports all ADSL or VDSL profiles up to 17a.

## Overview

The C4000LG CenturyLink Modem by GreenWave (Renewed) delivers lightning-fast internet speeds of up to 3 Gbps, powered by a dual-core processor and advanced channel support, making it the perfect choice for high-performance networking.

## Description

This pre-owned or refurbished product DSL C4000LG Router has been professionally inspected and tested to work and look like new when a customer buys a new product and returns it or trades it in for a newer or different model that product is inspected and tested to work and look like new by desertcart-qualified suppliers. Then, the product is sold as an desertcart Renewed product on desertcart. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the desertcart Renewed Guarantee. The DSL C4000LG Router is powered by the industry’s latest Wi-Fi Certified 6 802.11 standard that is up to 3x faster than the previous AC generation of Wi-Fi, with additional data capacities in a dense environment to handle current and future home networks. Lightning-fast Wi-Fi speeds power ultra-smooth 4K streaming, online gaming, smart home automation, and more. Wi-Fi 6 technology with dual-band 2.4 GHz and 5 GHz 802.11ax. Smart Connect single wireless network (SSID): Auto-selects the fastest band for the device. Dynamic QoS: Prioritizes data through the router for smoother streaming.

## Features

- Reliable Home Internet Connectivity Designed to provide stable and consistent internet access for everyday browsing, streaming, online meetings, and connected home devices.
- Dual Band Wireless Performance Dual band wireless technology helps improve network efficiency by supporting smoother connections across multiple devices simultaneously.
- Integrated Modem & Router Design Combines modem and wireless router functionality into one compact device for simplified home networking and reduced cable clutter.
- Multi-Device Support Supports laptops, smartphones, smart TVs, tablets, gaming systems, and smart home devices for convenient whole-home connectivity.
- Compact & Modern Design Desktop-friendly design fits easily into home or office environments while maintaining dependable long-term networking performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08N5C139T |
| Best Sellers Rank | #2,977 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #118 in Computer Routers |
| Brand | CenturyLink |
| Color | White |
| Compatible Devices | Laptop |
| Connectivity Technology | LAN, WLAN |
| Customer Reviews | 4.0 out of 5 stars 339 Reviews |
| Data Transfer Rate | 3 gigabits_per_second |
| Internet Service Provider | centurylink |
| Internet service provider | centurylink |
| Item Dimensions L x W x H | 5.5"L x 5.5"W x 8.1"H |
| Manufacturer | GREENWAVE |
| Maximum Downstream Data Transfer Rate | 2400 megabits_per_second |
| Maximum Upstream Data Transfer Rate | 3400 megabits_per_second |
| Modem Type | DSL |
| Number of Ethernet Ports | 1 |
| Number of Items | 1 |
| Number of Ports | 8 |
| Product Dimensions | 5.5"L x 5.5"W x 8.1"H |
| UPC | 649661447740 |
| Unit Count | 1 Count |
| Warranty Description | 90 days limited warranty |

## Product Details

- **Brand:** CenturyLink
- **Internet service provider:** centurylink
- **Connectivity Technology:** LAN, WLAN
- **Compatible Devices:** Laptop
- **Product Dimensions:** 5.5"L x 5.5"W x 8.1"H

## Images

![C4000LG CenturyLink Modem by GreenWave (Renewed) - Image 1](https://m.media-amazon.com/images/I/61bN5de2iDL.jpg)

## Frequently Bought Together

- C4000LG CenturyLink Modem by GreenWave (Renewed)
- C2G RJ11 Modem Cable, Internet Cable Connector for Phone Jack to Broadband Cable, 15 Foot RJ11 Data Transfer Cable, 1 Count, C2G 28721
- NECABLES CAT5 / CAT5e RJ11 Data Cable DSL Cable 25ft High-Speed DSL Modem Cable Twisted Wire UTP RJ11 6P4C Male to Male Black - 25 Feet

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**Shop now:** [https://www.desertcart.co.za/products/291013800-c4000lg-centurylink-modem-by-greenwave-renewed](https://www.desertcart.co.za/products/291013800-c4000lg-centurylink-modem-by-greenwave-renewed)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-29*