Cisco Wi-Fi 7 Access Points

Cisco Catalyst 9100 Access Points: CW9172 – CW9176 – CW9178

Cisco Wi-Fi 7 access points drive the next generation of wireless experiences, designed to revolutionize connectivity and digital experiences. Delivering unprecedented speeds, enhanced security, and resilient connectivity, these products are ideal for high-density environments and mission-critical applications. They integrate seamlessly into your existing network, whether on-premises, cloud-based or hybrid, and provide flexible deployment options to suit a variety of organizational needs.

Cisco® Wireless Wi-Fi 7 access points enable transformative user experiences. Enterprises can leverage the predictability and low latency of Wi-Fi 7 to support enhanced video streaming, augmented reality (AR), and virtual reality (VR) applications. By connecting people and things within physical spaces, Cisco wireless solutions with Wi-Fi 7 deliver real-time information and actions, such as indoor navigation and personalized user experiences.

Create differentiated customer experiences, accelerate the digital transformation of your business, and future-proof networks with Cisco Wi-Fi 7 solutions. With faster data transfer speeds, reduced network congestion, and simplified network management with AI-powered information and automation, Cisco Wireless 9178 Series access points provide the foundation for the future of wireless.

Cisco WI-FI 7 Access Points

Cisco CW9172	Cisco CW9176	Cisco CW9178
Wi-Fi 7 for moderate density deployments	High-performance Wi-Fi 7 with internal directional and omni-directional antennas	Ultra-high-performance Wi-Fi 7 for high-density environments
Radios for 2.4 GHz (2×2), 5 GHz (2×2) and 6 GHz (2×2), with IoT and scanning radios for extended functionality	Five radios: MU-MIMO on 3 radios, 3 bands (4×4:4 with 2.4 GHz, 5 GHz and 6 GHz), flexible configuration	Six radios: MU-MIMO on 4 radios, 3 bands (4×4:4 with 2.4 GHz, 5 GHz, 5 GHz, 5 GHz and 6 GHz)
2.5 Gbps Multi-Gigabit Ethernet	10 Gbps multigigabit Ethernet	Dual 10 Gbps multigigabit Ethernet
On-premise or cloud management for flexible deployment options	Integrated GNSS/GPS, IoT and ultra-wideband radios	Integrated GNSS/GPS, IoT and ultra-wideband radios
Low latency for sensitive applications	Very low latency in high density environments	Ultra-low latency for real-time applications
Small and medium-sized companies	Large offices and campuses	Stadiums, large companies and convention centers

Main advantages of Wi-Fi 7 over Wi-Fi 6E:

Wi-Fi 7 (802.11be) and Wi-Fi 6E (802.11ax) are two next-generation connectivity technologies that offer significant improvements over previous versions. Here are the main advantages of Wi-Fi 7 over Wi-Fi 6E:

1. Improved Transfer Speed:

• Wi-Fi 6E: Offers speeds of up to 9.6 Gbps on 160 MHz channels.
• Wi-Fi 7: Can achieve speeds of up to 46 Gbps, a significant improvement compared to Wi-Fi 6E. This is achieved through increased spectrum efficiency and the introduction of advanced techniques such as Multi-Link Operation (MLO).

2. Best Use of the 6 GHz Spectrum:

• Wi-Fi 6E: Extends the Wi-Fi spectrum to the 6 GHz band, reducing congestion in the 2.4 GHz and 5 GHz bands.
• Wi-Fi 7: Further optimizes the use of this 6 GHz band and is capable of handling more channels simultaneously, enabling higher capacity and efficiency, especially in dense environments.

3. Multi-Link Operation (MLO):

• Wi-Fi 7: Introduces MLO, a feature that allows devices to use multiple bands (2.4 GHz, 5 GHz, 6 GHz) at the same time. This reduces latency and improves reliability and speed, especially in conditions of network interference or congestion.
• Wi-Fi 6E: Does not include MLO, which limits the ability to take advantage of multiple bands simultaneously.

4. 4096-QAM modulation:

• Wi-Fi 6E: Uses 1024-QAM (Quadrature Amplitude Modulation) modulation, which allows for higher data transmission efficiency compared to previous versions.
• Wi-Fi 7: Supports 4096-QAM modulation, which provides greater capacity to transmit more data per signal, increasing network speed and efficiency.

5. Lower latency:

• Wi-Fi 7: Reduces latency, which is crucial for high-demand applications such as online gaming, augmented reality (AR) and virtual reality (VR). Latency optimization is one of the key features of Wi-Fi 7, helping to improve the user experience in real-time and interactive environments.
• Wi-Fi 6E: Although it improves latency compared to previous versions, it does not reach the improvements of Wi-Fi 7.

6. Efficiency in Saturated Environments:

• Wi-Fi 7: Thanks to technologies such as the use of multiple links and improvements in dynamic channel allocation, Wi-Fi 7 is more efficient in congested environments, such as large offices or apartments with many nearby Wi-Fi networks.
• Wi-Fi 6E: Although it offers improvements over Wi-Fi 6 in terms of spectrum management, it is not as efficient as Wi-Fi 7 in these saturated environments.

7. Increased Channel Capacity:

• Wi-Fi 7: Supports channels up to 320 MHz, enabling higher speed and data transfer capacity compared to the 160 MHz of Wi-Fi 6E.
• Wi-Fi 6E: Limits channels to 160 MHz, which restricts the amount of data that can be transmitted in a single communication.

Summary:

• Wi-Fi 7 outperforms Wi-Fi 6E in almost all key aspects, such as speed, channel handling capacity, latency, and efficiency in dense environments.
• Wi-Fi 6E remains an excellent choice for home and commercial networks, especially for users who need to take advantage of the 6 GHz band. However, Wi-Fi 7 is the cutting-edge choice if you need faster speeds, better performance in saturated areas and lower latency.

In summary, Wi-Fi 7 offers considerable improvements over Wi-Fi 6E, particularly in terms of performance, capacity, and efficiency. TEXT ENTRY