The Cisco Catalyst C9300L-48UXG-4X-A is a powerful enterprise-class switch designed for secure, scalable, and high-speed networking. Featuring 48 Multigigabit (mGig) ports supporting speeds from 100 Mbps to 10 Gbps, along with 4 x 10 Gigabit SFP+ uplinks, this switch is built for modern digital workplaces, IoT expansion, and high-density wireless environments.
Powered by Cisco IOS XE with Network Advantage, the C9300L delivers advanced Layer 2/3 capabilities, MPLS, VRF-Lite, BGP, OSPF, and EIGRP, making it ideal for enterprises requiring advanced routing, segmentation, and automation. With StackWise-480 technology, up to 8 switches can be combined, offering scalability and 480 Gbps stack bandwidth for large deployments.
This switch supports UPOE (Up to 60W per port), delivering reliable power for devices such as wireless access points, IP cameras, and phones. Enhanced security features like MACsec encryption, Cisco TrustSec, 802.1X, Dynamic ARP Inspection, and Encrypted Traffic Analytics protect against evolving cyber threats.
Engineered for high availability, the C9300L-48UXG-4X-A includes redundant hot-swappable power supplies, StackPower, and field-replaceable fans, ensuring business continuity. Integration with Cisco DNA Center enables network automation, real-time monitoring, and AI-driven insights, making this switch future-ready for digital transformation.
If you need a high-performance, secure, and energy-efficient switch that supports advanced enterprise networking demands, the Cisco Catalyst C9300L-48UXG-4X-A is the perfect choice.
Product Specifications: Cisco Catalyst C9300L-48UXG-4X-A
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| Specification |
Details |
| Model Number |
C9300L-48UXG-4X-A |
| Series |
Cisco Catalyst 9300L Series |
| Description |
48-port Multigigabit (mGig) switch with 4 x 10G SFP+ uplinks, powered by Cisco IOS XE, delivering secure, resilient, and highly scalable enterprise-class switching with Network Advantage license. |
| Ports & Interfaces |
- 48 x 100M/1G/2.5G/5G/10G Multigigabit RJ-45 ports
- 4 x 10 Gigabit Ethernet SFP+ uplinks
- 1 x RJ-45 console port
- 1 x USB 2.0 Type-A port |
| Switching Capacity |
760 Gbps |
| Forwarding Rate |
Up to 565 Mpps |
| Stacking |
StackWise-480 (up to 480 Gbps stack bandwidth) Supports up to 8 switches per stack |
| Software & Features |
- Cisco IOS XE with Network Advantage
- Full Layer 2 and Layer 3 feature set
- MPLS, VRF-Lite, BGP, OSPF, EIGRP
- Advanced QoS, Multicast, and segmentation
- Cisco DNA Center integration for automation and assurance |
| Security Features |
- 802.1X authentication
- Cisco TrustSec
- MACsec encryption (hardware-based)
- Dynamic ARP Inspection, DHCP Snooping, IP Source Guard
- Encrypted Traffic Analytics (ETA) |
| Power & PoE |
- Supports UPOE (Up to 60W per port)
- Total PoE power budget: up to 822W (depending on PSU)
- Dual redundant, field-replaceable power supplies supported |
| Latency |
< 1 µs |
| DRAM / Flash |
8 GB DRAM / 16 GB Flash |
| Redundancy & Reliability |
- Field-replaceable fans and PSUs
- StackPower for power sharing and redundancy
- ISSU (In-Service Software Upgrade) support |
| Management & Monitoring |
- Cisco DNA Center
- SNMP, NetFlow, Model-driven telemetry
- CLI and WebUI |
| Environmental |
Operating Temperature: 0°C to 45°C (32°F to 113°F)
Storage Temperature: -40°C to 70°C |
| Dimensions (H x W x D) |
1.73 x 17.5 x 21.5 in (4.4 x 44.5 x 54.6 cm) |
| Weight |
Approx. 20 lbs (9.1 kg) |
| Compliance & Certifications |
ENERGY STAR, RoHS, WEEE compliant |
| Warranty |
Limited Lifetime Hardware Warranty with next business day replacement |
❓ Frequently Asked Questions (FAQs)
Q1: What multigig capabilities does this switch offer?
A: It includes 12 multigig ports supporting 1/2.5/5/10 GbE, ideal for high-bandwidth APs and edge devices.
Q2: What software features are included with Network Advantage?
A: Offers full Layer 3 routing, advanced security (MACsec, flexible NetFlow), and Cisco SD‑Access architecture support.
Q3: Can this unit be stacked with other 9300L models?
A: Yes, it supports StackWise‑320 stacking, enabling up to 8 units with 320 Gb/s interconnect.
Q4: How much power can it deliver via UPOE?
A: Provides up to 60 W per port, with a total PoE budget ~880 W.
Q5: What are the dimensions and weight?
A: Measures 1.73″ × 17.5″ × 19.2″ (4.4 × 44.5 × 48.8 cm) and weighs approximately 16.86 lbs (7.65 kg).
