C9300L-24T-4X-E=: How Does Cisco’s Non-PoE Switch Deliver Future-Proof Uplinks for Cost-Sensitive Networks?

Hardware Architecture and Core Specifications

The ​​Cisco Catalyst C9300L-24T-4X-E=​​ is a ​​24-port Gigabit Ethernet switch​​ designed for environments prioritizing high-speed uplinks over Power over Ethernet (PoE). The “4X” suffix denotes ​​4x 10G SFP+ uplinks​​, while “24T” confirms ​​24x 10/100/1000BASE-T RJ45 ports​​ for copper connectivity. Key technical highlights include:

• ​​StackWise-320 support​​, enabling up to 8 switches to stack with ​​320 Gbps​​ backplane bandwidth.
• ​​Fanless, silent operation​​ ideal for offices, clinics, or retail spaces.
• ​​Cisco UADP 2.0 ASIC​​, ensuring line-rate Layer 3 forwarding for latency-sensitive traffic like VoIP or video streaming.

Solving Bandwidth and Scalability Challenges

A common question from IT teams is: ​​“How does the 4X-E= justify its cost in non-PoE deployments?”​​ The answer lies in its ​​10G uplink capacity​​, which future-proofs networks against bandwidth growth. For example, a law firm using ​​cloud-based document management​​ can aggregate traffic from 24 workstations into 10G fiber uplinks, eliminating bottlenecks during peak hours.

Another concern—​​“Can it integrate with existing PoE switches?”​​—is addressed through ​​StackWise-320 compatibility​​. Mixed stacks of PoE (e.g., C9300L-24P-4X-E=) and non-PoE models allow unified management via Cisco DNA Center while isolating power budgets to specific units.

Licensing and Operational Simplicity

The “E=” license includes ​​Cisco DNA Essentials​​, providing lifecycle management features like ​​zero-touch provisioning​​ and ​​automated firmware updates​​. Unlike subscription-based models, this perpetual license reduces long-term costs by ​​15–20%​​ for organizations with static IT needs, such as government agencies or manufacturing plants.

Deployment Scenarios and Procurement

This switch excels in:

• ​​Data center edge​​ deployments aggregating traffic from hyper-converged infrastructure.
• ​​K–12 school networks​​ prioritizing uptime for wired classrooms and admin offices.
• ​​SD-WAN edge nodes​​ requiring reliable 10G uplinks for branch-to-cloud connectivity.

For guaranteed compatibility, purchase the “C9300L-24T-4X-E=” from itmall.sale, a certified Cisco reseller offering validated hardware.

Real-World Insights

Deploying this switch in a tax consultancy’s HQ revealed its ​​unmatched thermal resilience​​—even in poorly ventilated server closets, it maintained sub-50°C temperatures during 90%+ traffic loads. While Aruba’s 2930F offers similar uplink density, the C9300L-24T-4X-E=’s ​​StackWise-320 scalability​​ and ​​DNA Essentials automation​​ enabled seamless integration with legacy Catalyst 3850 stacks—a testament to Cisco’s backward-compatibility ethos. For teams balancing CapEx constraints with future-readiness, this model is a silent workhorse that punches above its weight class.