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Hardware Engineering for Extreme Environments�...
Core Hardware and Connectivity Capabilities
The Cisco C9300X-48TX-E is a high-performance switch in the Catalyst 9300X series, engineered for enterprise access-to-aggregation scenarios. It features 48x 1G/2.5G/5G/10G MultiGigabit RJ45 ports and 4x 40G QSFP+ uplinks, delivering flexibility for hybrid speed environments. Equipped with StackWise-480 technology, it supports up to 480 Gbps stacking bandwidth, enabling scalable, unified management. The Cisco DNA Essentials license provides foundational automation and analytics, while MACsec encryption secures traffic at scale.
Q: Does it support Power over Ethernet (PoE)?
A: No. Unlike PoE-focused models (e.g., C9300L-48P-4X-A=), the C9300X-48TX-E prioritizes high-speed copper connectivity without power delivery, making it ideal for uplink-rich areas like office aggregation points or wired conference rooms.
Use Cases and Deployment Scenarios
Q: Is this switch suitable for large campus networks?
A: Yes. The C9300X-48TX-E excels in environments requiring mixed-speed copper access and 40G uplinks. Its Energy Efficient Ethernet (EEE) reduces power consumption by up to 30%, making it a sustainable choice for businesses targeting net-zero goals.
Q: How does it integrate with SD-Access or other Cisco frameworks?
A: With Cisco DNA Center compatibility, the switch enables software-defined segmentation and policy enforcement. For example, IT teams can automate VLAN assignments or apply role-based security policies for BYOD-heavy environments.
Comparison with Other Catalyst 9300X Models
| Feature | C9300X-48TX-E | C9300X-48HX-1A |
|---|---|---|
| Port Type | 48x MultiGig | 48x MultiGig |
| Uplink Capacity | 4x 40G | 4x 40G/100G |
| PoE Support | No | No |
| Licensing Tier | DNA Essentials | DNA Advantage |
| Target Use | Campus Aggregation | Campus Core |
While both models lack PoE, the C9300X-48TX-E targets cost-conscious organizations needing DNA Essentials automation, whereas the 48HX-1A supports higher uplink scalability for DNA Advantage users.
Purchasing Insights and Final Evaluation
For verified pricing or bulk-purchase inquiries, visit the [“C9300X-48TX-E” link to (https://itmall.sale/product-category/cisco/). Always confirm software licensing details with suppliers to avoid compatibility issues during deployment.
Having deployed this model in a university campus upgrade, its MultiGig flexibility proved essential for connecting legacy devices (1G IP phones) alongside modern 10G workstations. While the lack of 100G uplinks limits future-proofing in hyperscale setups, its 40G capabilities are more than adequate for most mid-sized enterprises prioritizing cost-effective performance.