CISCO WAVE574K9 Plc Modules

( Brand: Cisco ), ( Manufacturer Part Number: WAVE574K9 ), ( Part Type: Module )

Review CISCO Used

The **Cisco Wave 574K-9** is a high-performance, enterprise-grade wireless access point designed to deliver seamless, high-speed connectivity for modern, data-intensive environments such as corporate offices, educational institutions, healthcare facilities, and large-scale public venues. Part of Cisco s **Catalyst 9100 Access Point (AP) series**, this dual-band, high-density access point is engineered to support the demands of today s wireless ecosystems, including 802.11ax (Wi-Fi 6) technology, which significantly enhances throughput, reduces latency, and improves overall network efficiency. With its **8x8 MU-MIMO (Multi-User Multiple Input Multiple Output)** architecture, the Wave 574K-9 can simultaneously serve up to **32 spatial streams**, enabling it to handle a dense concentration of devices such as smartphones, laptops, IoT sensors, and AR/VR equipment without compromising performance. This makes it an ideal solution for spaces with high device density, such as lecture halls, conference centers, or retail environments where multiple users rely on the network simultaneously.

One of the standout features of the Wave 574K-9 is its **dual-band operation**, supporting both the **2.4 GHz and 5 GHz frequency bands**, with the latter offering extended coverage and higher data rates. The access point leverages **OFDMA (Orthogonal Frequency-Division Multiple Access)**, a key Wi-Fi 6 innovation that allows for more efficient spectrum utilization by dividing channels into smaller sub-carriers, reducing contention and improving overall network capacity. This technology is particularly beneficial in environments where many devices compete for bandwidth, ensuring smoother, more reliable connections for applications like video conferencing, cloud-based collaboration tools, and real-time data streaming. Additionally, the Wave 574K-9 incorporates **Cisco s Flexible Radio Assignment (FRA)**, allowing administrators to dynamically allocate radio resources based on real-time network demands, further optimizing performance.

Security is a cornerstone of the Wave 574K-9, as it is equipped with **Cisco s advanced wireless security features**, including **WPA3 enterprise security**, **802.1X authentication**, and **Cisco Identity Services Engine (ISE) integration**. These capabilities provide robust protection against unauthorized access, ensuring that sensitive data remains secure while maintaining compliance with industry standards. The access point also supports **Cisco s CleanAir technology**, which detects and mitigates interference from non-Wi-Fi devices, such as microwave ovens or Bluetooth peripherals, thereby maintaining a stable and high-performance wireless environment. Furthermore, the Wave 574K-9 is designed with **Cisco s DNA (Digital Network Architecture) integration**, enabling seamless management through **Cisco DNA Center**, a cloud-based platform that simplifies deployment, monitoring, and troubleshooting of wireless networks. This centralized management system allows IT teams to enforce consistent policies, monitor network health, and quickly address issues, reducing operational overhead and improving network reliability.

In terms of physical design, the Wave 574K-9 features a **compact, enterprise-grade form factor** with a **fanless, ruggedized chassis**, making it suitable for deployment in a variety of environments, including indoor spaces with limited ventilation. Its **high-gain antennas** enhance coverage and signal strength, ensuring consistent connectivity across large areas, while its **PoE (Power over Ethernet) compatibility** simplifies power distribution, eliminating the need for separate power sources. The access point is also **certified for Cisco s Catalyst 9000 series switches**, ensuring seamless integration with existing network infrastructure and enabling advanced features such as **Cisco s TrustSec security framework**, which provides role-based access control and micro-segmentation for enhanced security. Whether deployed in a traditional office setting or a more complex, high-density environment, the Wave 574K-9 delivers a robust, scalable, and future-proof wireless solution that meets the evolving demands of modern connectivity.

### Pros and Cons of buying a Cisco Wave 574K9 Access Point

#### **Pros**

1. **High Performance and Throughput**

The Cisco Wave 574K9 is part of Cisco s Catalyst 9100 series, designed for enterprise-grade wireless networks. It supports **802.11ax (Wi-Fi 6)**, delivering significantly higher throughput (up to **3.6 Gbps**) compared to older Wi-Fi standards. This makes it ideal for high-density environments like offices, universities, and public venues where multiple devices (smartphones, laptops, IoT devices) compete for bandwidth.

2. **Advanced Wi-Fi 6 Features**

- **OFDMA (Orthogonal Frequency-Division Multiple Access):** Improves efficiency by allowing multiple devices to share the same channel simultaneously, reducing latency and improving performance in crowded networks.

- **Multi-User MIMO (MU-MIMO):** Supports up to **8 spatial streams**, enabling simultaneous data transmission to multiple clients, enhancing overall network capacity.

- **Target Wake Time (TWT):** Optimizes power consumption for IoT devices, extending battery life.

These features ensure better performance in environments with many connected devices.

3. **Security and Management**

- **Automated network configuration and updates** (via Cisco DNA Assurance).

- **Advanced security features** such as **Cisco TrustSec** (micro-segmentation), **Wi-Fi 6 security enhancements** (e.g., improved encryption), and **intrusion prevention** via Cisco Prime Infrastructure.

- **Zero Trust Network Access (ZTNA):** Helps enforce strict access controls and reduce cybersecurity risks.

4. **Scalability and Flexibility**

The 574K9 supports **802.3bt Power over Ethernet (PoE )**, delivering up to **60W per port**, which is sufficient for powering high-power devices like **Cisco Catalyst 9100 switches** or other PoE-powered equipment. This reduces the need for additional power sources.

It also supports **Cisco StackWise-160**, allowing up to **16 switches** to be stacked together for seamless scalability in large deployments.

5. **Compatibility with Cisco Ecosystem**

- **Cisco Catalyst 9000 switches** (for seamless integration with wired networks).

- **Cisco Meraki and other Cisco wireless controllers** (though it primarily uses **local mode** with DNA Center).

- **Cisco s AI-driven analytics** (via DNA Center) for predictive troubleshooting and performance optimization.

6. **Reliability and Redundancy**

The 574K9 includes **dual radio support** (2.4 GHz and 5 GHz) with **MIMO antennas**, improving signal stability and coverage. It also supports **dynamic frequency selection (DFS)** and **transmit power control (TPC)** to adapt to interference and optimize performance.

7. **Future-Proofing**

Wi-Fi 6 is the current standard, and the 574K9 is designed to support **future upgrades** (e.g., Wi-Fi 6E when standards evolve). Cisco s commitment to long-term software support (via **Cisco s 5-year lifecycle**) ensures that the AP will remain relevant for several years.

---

#### **Cons**

1. **High Cost**

The Cisco Wave 574K9 is an **enterprise-grade** device, and its price reflects that. Compared to **consumer-grade or mid-range Wi-Fi 6 APs** (e.g., from TP-Link, Ubiquiti, or Meraki MR-series), the 574K9 is significantly more expensive. For small businesses or home users, this may not be cost-effective.

2. **Complex Deployment and Management**

While Cisco DNA Center simplifies management, setting up and configuring the 574K9 requires **technical expertise**. Unlike plug-and-play solutions (e.g., Google Nest Wi-Fi or Eero), Cisco s ecosystem demands familiarity with **Cisco IOS, CLI, or DNA Center**, which can be a barrier for non-technical users.

- **Learning curve:** Admins must understand **VLANs, QoS, RF planning, and security policies**.

- **Dependency on Cisco ecosystem:** If an organization is not already using Cisco switches or controllers, integration may require additional investment.

3. **Overkill for Small Networks**

If your network has **low device density** (e.g., a small office with fewer than 20 clients), the 574K9 s advanced features may be **unnecessary**. A **less expensive Wi-Fi 6 AP** (e.g., Cisco Aironet 4800 series or third-party alternatives) could suffice without the premium price.

4. **Power and Physical Space Requirements**

The 574K9 requires **PoE (802.3bt)** capable switches, which may not be available in older infrastructure. If your switch lacks sufficient power budget, you may need to upgrade, adding to costs.

- **Physical size:** The AP is larger than consumer models, requiring careful placement to avoid obstructions.

5. **Licensing and Subscription Costs**

While the hardware cost is high, **Cisco DNA Essentials or Advantage licenses** (required for full functionality) add to the total cost of ownership. These licenses provide:

- **Automated configuration and assurance.**

- **Advanced security and analytics.**

However, for basic Wi-Fi deployment, these features may not be critical, leading to **unnecessary expenses**.

6. **Limited Consumer Support**

Cisco s support model is **enterprise-focused**, meaning troubleshooting may require **dedicated Cisco TAC (Technical Assistance Center) support**, which can be slow compared to consumer-grade vendors with 24/7 chat or phone support.

7. **Potential for Over-Provisioning**

- A **retail store** with moderate traffic might not need the full capacity of a 574K9.

- A **home office** with a few devices could use a **budget Wi-Fi 6 router** instead.

---

### **Conclusion**

The **Cisco Wave 574K9** is a **high-performance, enterprise-grade Wi-Fi 6 access point** designed for **large-scale, high-density networks** where reliability, security, and advanced features are critical. It excels in environments like:

- **Corporate offices** with hundreds of employees.

- **Universities or schools** with many connected devices.

- **Public venues** (hotels, airports, conference centers).

- **Industrial or IoT-heavy environments** where low latency and high throughput are essential.

However, for **small businesses, home users, or organizations with modest Wi-Fi needs**, the **high cost, complexity, and overkill features** make it a less attractive option. In such cases, **alternatives like Cisco Aironet 4800 series, Ubiquiti UniFi, or TP-Link Omada** may offer better **cost-performance ratios**.

### **Recommendation**

- You are already invested in **Cisco s ecosystem** (switches, controllers, DNA Center).

- Your network requires **high-density Wi-Fi 6 performance** (e.g., 500 concurrent clients).

- You prioritize **enterprise-grade security, automation, and scalability**.

- You have the **budget and IT expertise** to manage Cisco s complex tools.

- You need a **simple, cost-effective Wi-Fi 6 solution** for a small office or home.

- Your network has **low device density** (fewer than 100 clients).

- You lack **technical resources** to configure and maintain Cisco s management tools.

- You prefer **plug-and-play alternatives** with lower upfront costs.

- **Cisco Aironet 4800 Series** (Wi-Fi 6, simpler deployment, lower cost).

- **Ubiquiti UniFi U6-Pro** (Wi-Fi 6, easier management, more affordable).

- **TP-Link Omada EAP673** (Wi-Fi 6, cloud/on-prem management, budget-friendly).

- **Cisco Catalyst 9130 Series** (if you need integrated switching Wi-Fi).

- **Cisco Meraki MR46** (if you prefer cloud-managed, all-in-one solutions).

- **TP-Link Archer BE800** (Wi-Fi 6, affordable, easy setup).

- **Google Nest Wi-Fi Pro** (Wi-Fi 6, simple, but less enterprise features).

### **Final Verdict**

The **Cisco Wave 574K9 is a premium choice** that justifies its cost only in **high-demand, enterprise environments**.

Details:

Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such. All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

part #: wave574k9 prices

• $129.99-$455.65

specifications sensoindustria:

• brand: Cisco
• mpn: Wave574k9
• part type: Module

offer sensoindustria:

• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: March 25, 2026
• quantity: 1

seller sensoindustria:

• rating: 99.6%
• # reviews: 196334
• city: 1 Millennium Dr, Willingboro, NJ 08046

returns sensoindustria:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted
• method: Money back

shipping sensoindustria:

• class: Standard
• type: Fixed
• service: Standard
• transit: 29-34 Days
• cost: $12.90

general sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

payments sensoindustria:

• credit card: Visa
• other
• wallet: Google-pay

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