---
product_id: 634515936
title: "Cisco Catalyst C9800-40-K9 Wireless Controller (Renewed)"
brand: "cisco"
price: "HK$29606"
currency: HKD
in_stock: true
category: "Amazon Renewed"
url: https://www.desertcart.hk/products/634515936-cisco-catalyst-c9800-40-k9-wireless-controller-renewed
store_origin: HK
region: Hong Kong
---

# 12 Gbps blazing data transfer 8 versatile RJ45 & SFP+ ports Robust Layer 2/3 managed switching Cisco Catalyst C9800-40-K9 Wireless Controller (Renewed)

**Brand:** cisco
**Price:** HK$29606
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with Cisco Catalyst power!

## Quick Answers

- **What is this?** Cisco Catalyst C9800-40-K9 Wireless Controller (Renewed) by cisco
- **How much does it cost?** HK$29606 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/634515936-cisco-catalyst-c9800-40-k9-wireless-controller-renewed)

## Best For

- cisco enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Port Arsenal:** 8 RJ45 and SFP+ ports ensure seamless integration with diverse enterprise setups.
- • **Proven Cisco Reliability:** Backed by Cisco’s industry-leading technology and a 90-day limited warranty for peace of mind.
- • **Blazing Fast Connectivity:** Experience ultra-reliable 12 Gbps throughput to keep your network ahead of the curve.
- • **Renewed & Ready to Perform:** Certified renewed device delivering premium performance with sustainable value.
- • **Enterprise-Grade Security & Control:** Managed Layer 2/3 switching with PoE support for optimized network performance and security.

## Overview

The Cisco Catalyst C9800-40-K9 Wireless Controller is a high-performance, managed Layer 2/3 switch featuring 8 RJ45 and SFP+ ports, delivering up to 12 Gbps data transfer. Designed for enterprise environments, it supports PoE and offers robust network control. This renewed model combines Cisco’s trusted reliability with sustainable value, perfect for professionals demanding seamless wireless management.

## Description

Cisco Catalyst 9800-40 Wireless Controller

## Features

- CISCO CATALYST 9800-40 WIRELESS CONTROLL

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RGMBWQT |
| Best Sellers Rank | #64,840 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #5,300 in Computer Networking Switches #24,736 in Renewed Computers & Accessories |
| Brand | Cisco |
| Color | Silver |
| Compatible Devices | Laptop |
| Data Transfer Rate | 12 Gigabits Per Second |
| Global Trade Identification Number | 00889728200431 |
| Interface | RJ45, SFP+ |
| Item Weight | 9 Kilograms |
| Manufacturer | Cisco Systems, Inc |
| Mfr Part Number | C9800-40-K9 |
| Model Number | C9800-40-K9 |
| Number of Ports | 8 |
| Switch Type | Managed, Fixed, PoE, Layer 2/3 |
| UPC | 657768381416 889728200431 |
| Voltage | 220 Volts |
| Warranty Description | 90 days limited warranty |

## Product Details

- **Brand:** Cisco
- **Color:** Silver
- **Compatible Devices:** Laptop
- **Item Weight:** 9 Kilograms
- **Number of Ports:** 8

## Images

![Cisco Catalyst C9800-40-K9 Wireless Controller (Renewed) - Image 1](https://m.media-amazon.com/images/I/619W-HuyFdL.jpg)

---

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**Shop now:** [https://www.desertcart.hk/products/634515936-cisco-catalyst-c9800-40-k9-wireless-controller-renewed](https://www.desertcart.hk/products/634515936-cisco-catalyst-c9800-40-k9-wireless-controller-renewed)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-05-26*