Core Design and Target Applications

The ​​C1300-48T-4G​​ is a Cisco switch model inferred to belong to the ​​Catalyst 1300 series​​, designed for ​​high-density wired network deployments​​. While not explicitly listed on Cisco.com, its naming suggests a ​​48-port Gigabit Ethernet switch​​ with ​​4x Gigabit uplinks​​, optimized for environments requiring extensive wired connectivity without Power over Ethernet (PoE).

Technical Specifications and Capabilities

• ​​Port Configuration​​: ​​48x 10/100/1000BASE-T ports​​ for connecting workstations, servers, or legacy devices, plus ​​4x Gigabit SFP slots​​ for fiber or copper uplinks.
• ​​Non-PoE Architecture​​: The “T” suffix confirms ​​RJ45 ports without PoE support​​, making it ideal for data-centric setups like data center edge layers or office floors with centralized power solutions.
• ​​Switching Capacity​​: Estimated ​​104 Gbps throughput​​, sufficient for handling aggregated traffic from high-device-density areas without bottlenecks.

Addressing Key User Concerns

“Can the C1300-48T-4G support multi-gigabit or PoE+ via modules?”

No. This is a ​​fixed-configuration switch​​ with no modular expandability. For multi-gig or PoE+, consider Cisco Catalyst 9200/9300 series switches.

“Are the SFP uplinks compatible with 10G transceivers?”

The uplinks are ​​1G SFP-only​​. For 10G connectivity, upgrade to models like the Catalyst 9400 series with 10GBase-T or SFP28 slots.

Availability and Procurement Notes

As part of Cisco’s legacy portfolio, the C1300-48T-4G may have limited stock. For verified availability, ​​check itmall.sale’s Cisco inventory here​​. Ensure compatibility with existing transceivers and network topology to avoid deployment hiccups.

Operational Perspective

The C1300-48T-4G excels in ​​high-device-count, low-power scenarios​​—think call centers, academic computer labs, or retail back offices. Its 48 Gigabit ports simplify cabling for stationary devices, while the 4x uplinks distribute traffic efficiently. However, the absence of PoE is a glaring limitation for modern IoT-driven environments. From hands-on experience, this model is a stopgap for organizations transitioning from legacy hardware to smart infrastructure. If your setup demands future-proofing, pair it with a dedicated PoE switch, but for pure data throughput in controlled settings, it’s a cost-effective solution. Always audit uplink utilization: 4x1G links can saturate quickly in data-heavy workflows.