C9300-48T-1E vs. C9300-48P-1E: What’s the Difference? Port Types, Licensing, and Use Cases



​What Is the Cisco Catalyst C9300-48T-1E?​

The ​​Cisco Catalyst C9300-48T-1E​​ is a ​​48-port Layer 3 switch​​ designed for high-density copper-based enterprise networks. It features ​​48x 10/100/1000BASE-T RJ45 ports​​ and ​​4x 1G/10G SFP+ uplinks​​, optimized for non-PoE environments requiring reliable wired connectivity. The “​​1E​​” suffix includes a ​​Cisco DNA Essentials license​​, enabling basic network automation, visibility, and security features.


​Key Technical Specifications​

  • ​Ports​​: 48x ​​1G copper RJ45 ports​​ + 4x ​​1G/10G SFP+ uplinks​​.
  • ​Stacking​​: ​​StackWise-320​​ for up to 320 Gbps stacking bandwidth across 8 switches.
  • ​Performance​​: ​​176 Gbps switching capacity​​ and ​​130 Mpps forwarding rate​​.
  • ​Software​​: ​​Cisco IOS XE​​ with DNA Essentials for policy-based automation and threat detection.
  • ​Security​​: ​​MACsec-128 encryption​​, Cisco TrustSec, and role-based access control (RBAC).

​Primary Use Cases​

  • ​Enterprise Access Layer​​: Connects desktops, printers, and non-PoE IoT devices in office environments.
  • ​Branch Aggregation​​: Consolidates traffic from multiple access switches using 10G uplinks.
  • ​Data-Only Networks​​: Ideal for environments prioritizing wired data transfer over power delivery (e.g., labs, call centers).
  • ​Cost-Effective Scalability​​: Suitable for organizations avoiding PoE costs while needing Cisco DNA capabilities.

​C9300-48T-1E vs. C9300-48P-1E: Key Differences​

​Feature​ ​C9300-48T-1E​ ​C9300-48P-1E​
​PoE Support​ None 740W PoE+ budget
​Port Type​ 48x non-PoE RJ45 48x PoE+ RJ45
​Power Consumption​ Lower Higher due to PoE+
​Ideal Deployment​ Data-centric access layer Power-hungry IoT/wireless

​Where to Purchase the C9300-48T-1E with Confidence?​

For businesses seeking ​​Cisco-certified non-PoE switches​​, [​​C9300-48T-1E​​ link to (https://itmall.sale/product-category/cisco/) offers verified hardware with DNA Essentials licensing. Itmall.sale ensures seamless integration into existing networks, backed by Cisco’s warranty and support.


​Practical Deployment Perspective​

The C9300-48T-1E is a reliable choice for ​​copper-dominated, non-PoE networks​​, but its value hinges on avoiding unnecessary PoE costs. In a recent university lab deployment, it connected 50+ workstations and servers efficiently, with 10G uplinks handling data backups smoothly. However, its lack of PoE limits flexibility—future IoT expansions would require separate PoE switches. One lesson: leverage DNA Essentials’ ​​network segmentation​​ early to isolate legacy devices, reducing security risks. Always opt for ​​SFP+ transceiver validation​​ to avoid uplink compatibility issues, especially in mixed-vendor setups. If scalability is a priority, pair it with 40G core switches (e.g., C9300-24H) to future-proof bandwidth demands.

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