Name: C9800-40-K9 Cisco Catalyst 9800-40 Wireless LAN Controller
Brand: Cisco
SKU: C9800-40-K9
Price: 3499.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco Catalyst 9800-40 Wireless LAN Controller offers centralized management for mid to large enterprise wireless networks. It fits into environments requiring robust control of multiple access points while maintaining security and performance. This controller keeps networks running smoothly by simplifying administration and supporting modern wireless standards.

General Information
Brand	Cisco
Part Number	C9800-40-K9

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, CCC, UL, TUV, cULus

Product Description
The Cisco Catalyst 9800-40 Wireless LAN Controller is designed to manage and optimize large-scale wireless networks. Often deployed in enterprise environments, it enables reliable and secure Wi-Fi connectivity across multiple access points. Built for network administrators and IT teams, it simplifies wireless management by providing centralized control over access points and client devices. The controller is commonly found in office buildings, campuses, and data centers where consistent and scalable wireless performance is essential. Key Features Handles up to 40 access point connections simultaneously with efficient traffic management Integrates advanced security protocols to protect wireless communications Supports automation tools for easier network configuration and updates Provides detailed analytics for monitoring wireless network health and usage Designed to scale with enterprise demands and future wireless technologies In practice, the 9800-40 controller is typically deployed where reliable wireless coverage and security are critical. It plays an important role in maintaining network stability, enabling seamless roaming, and reducing downtime.

Use Cases
The Cisco Catalyst 9800-40 Wireless LAN Controller is predominantly deployed in enterprise environments requiring centralized management of extensive Wi-Fi networks. It is ideal for IT teams overseeing large-scale wireless infrastructure demanding consistent performance and stringent security controls. How It's Used: Managing wireless connectivity across multi-campus university networks to support thousands of concurrent students and faculty devices. Controlling access points in large healthcare facilities to ensure secure, reliable connections for medical staff and IoT devices. Providing seamless wireless coverage and network automation for corporate headquarters with dense user populations and high device mobility. Coordinating wireless infrastructure in manufacturing plants to support real-time data transmission and operational technology security. Enabling scalable wireless networks in data centers to facilitate staff connectivity and mobile device integration within complex IT environments. This controller enhances operational efficiency by consolidating wireless management and security functions, enabling IT teams to scale networks without compromising performance. Its advanced automation capabilities streamline network operations in demanding enterprise settings.

C9800-40-K9 Cisco Catalyst 9800-40 Wireless LAN Controller

Product Overview

General Information

Physical Characteristics

Miscellaneous

Product Description

Use Cases