PSU-24VDC-270W= Industrial-Grade Power Supply
Core Functionality in Cisco’s Power Ecosystem The ...
Overview of the Cisco C9300-24P-1A
The Cisco Catalyst C9300-24P-1A is a 24-port PoE+ switch designed for enterprise networks requiring high-density power delivery and advanced security. Part of the Catalyst 9300 Series, it supports multigigabit Ethernet (up to 100G uplinks) and operates on Cisco’s IOS XE software, enabling automation and programmability.
Core Technical Specifications
- Port Configuration: 24 x PoE+ RJ45 ports (30W per port) + 4 x 1G/10G SFP+ uplinks + 1 x Network Module slot (default NM-1A module included).
- Power Capacity: 740W power supply with PoE budget of 370W, supporting devices like IP cameras, wireless APs, and VoIP phones.
- Performance: Forwarding rate of 176 Gbps and 132 Mpps throughput, ideal for data-intensive applications.
Key Features for Enterprise Networks
1. Stacking and Scalability
The C9300-24P-1A supports Cisco StackWise-480 technology, allowing up to 8 switches to operate as a single logical unit. This simplifies management and provides 480 Gbps stacking bandwidth for seamless traffic flow.
2. Advanced Security
Built-in Cisco DNA Assurance and Encrypted Traffic Analytics (ETA) identify threats in encrypted traffic without decryption, addressing compliance needs for industries like healthcare and finance.
3. Energy Efficiency
The switch uses Cisco EnergyWise to monitor and optimize power usage, reducing operational costs for PoE-driven setups.
C9300-24P-1A vs. Similar Models
| Feature | C9300-24P-1A | C9300-24T (Non-PoE) |
|---|---|---|
| PoE Support | Yes (370W total) | No |
| Default Uplinks | 4 x 1G/10G SFP+ | 4 x 1G SFP |
| Use Case | IoT/High-Power | Basic Connectivity |
Who Should Consider the C9300-24P-1A?
- Enterprises with IoT deployments needing reliable PoE for connected devices.
- Campuses requiring future-proof scalability via stacking and modular uplinks.
- Organizations prioritizing zero-trust security through ETA and automated policy enforcement.
For verified pricing and availability, visit the [“C9300-24P-1A” link to (https://itmall.sale/product-category/cisco/).
Final Perspective
The C9300-24P-1A stands out for its balance of power, performance, and security in mid-sized to large networks. While its upfront cost is higher than non-PoE models, the long-term savings from centralized management and reduced hardware sprawl justify the investment. For teams aiming to modernize infrastructure without compromising on flexibility, this switch remains a pragmatic choice.