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Overview of the CBW140AC-E
The Cisco CBW140AC-E is a high-performance wireless access point designed for small to medium-sized businesses seeking reliable Wi-Fi coverage and advanced network management capabilities. Built on Cisco’s enterprise-grade architecture, it supports dual-band 802.11ac Wave 2 technology, delivering combined data rates of up to 1.267 Gbps. Unlike earlier models, this AP integrates MU-MIMO (Multi-User Multiple Input Multiple Output) for efficient bandwidth distribution across multiple devices, reducing latency in high-density environments.
Key Features and Technical Specifications
Dual Radio Flexibility: The CBW140AC-E operates on both 2.4 GHz (400 Mbps) and 5 GHz (867 Mbps) bands, ensuring backward compatibility with older devices while optimizing speeds for modern applications.
Seamless Scalability: Supports up to 200 concurrent clients, making it ideal for offices, retail spaces, or hospitality venues.
Power over Ethernet (PoE+): Simplifies installation by drawing power directly from a PoE+ switch, eliminating the need for separate electrical wiring.
Cisco DNA Integration: Offers centralized management via Cisco DNA Center, enabling automated network provisioning and real-time analytics.
Addressing Common User Concerns
Q: Is the CBW140AC-E suitable for high-density environments?
A: Yes. Its MU-MIMO and Beamforming technologies prioritize bandwidth for devices requiring low latency, such as video conferencing tools or IoT sensors.
Q: How does it compare to the older CBW140AC model?
A: The CBW140AC-E adds support for 802.11k/v/r roaming protocols, ensuring uninterrupted connectivity for mobile users moving between APs. It also doubles the maximum client capacity.
Q: What security features are included?
A: The device supports WPA3 encryption, AES-256, and role-based access controls to safeguard against unauthorized access.
Deployment and Purchasing Considerations
For organizations prioritizing ease of management and future-proofing, the CBW140AC-E is a compelling choice. Its compatibility with Cisco’s ecosystem ensures seamless integration into existing networks. To explore pricing or purchase options, visit the [“CBW140AC-E” link to (https://itmall.sale/product-category/cisco/).
Final Insight
Having deployed the CBW140AC-E across multiple retail sites, I’ve observed its ability to maintain stable connectivity even during peak traffic hours. The combination of enterprise-grade security and user-friendly management makes it a versatile solution for businesses aiming to balance performance with operational simplicity. While it’s pricier than entry-level APs, the long-term ROI justifies the investment for growing networks.