Cisco C9300X-48HXN-E | Catalyst 9300X 48-Port mGig PoE++ Switch, 8x10G+40x5G, 690W

The Cisco C9300X-48HXN-E is a high-performance enterprise access switch engineered for demanding campus and branch networks. Featuring 48 multigigabit PoE++ ports (8×10G + 40×5G) with up to 90W UPOE+ per port, it powers Wi-Fi 6E access points, IP cameras, and IoT devices. Built on the UADP 2.0 ASIC with StackWise-1T technology delivering 1 Tbps stacking bandwidth, this Layer 3 switch includes hardware-accelerated 100 Gbps IPsec encryption and supports modular uplink expansion. The Network Essentials license provides robust Layer 2/3 connectivity, security features including Encrypted Traffic Analytics, and NETCONF/RESTCONF automation.

Layer 3 switching with advanced routing protocols (OSPF, static routing, policy-based routing)
- StackWise-1T stacking technology - 1 Tbps standalone, 1.96 Tbps in stack, up to 8 members
- Hardware-accelerated 100 Gbps IPsec VPN encryption for secure site-to-site connectivity
- AES-256 MACsec encryption for hop-by-hop link security at wire speed
- Encrypted Traffic Analytics (ETA) to detect threats in encrypted traffic without decryption
- Cisco UPOE+ (802.3bt Type 4) - 90W per port across all 48 ports for high-power IoT and wireless devices
- Modular uplink architecture with 1× expansion slot for 10/25/40/100G network modules
- StackPower+ for resilient power sharing across stack members (requires StackPower cables)
- Dual hot-swappable redundant power supply bays for continuous operation
- Application hosting with 16 GB DRAM, 16 GB Flash, and USB 3.0 SSD slot for containerized services
- UADP 2.0 ASIC for high-performance, programmable packet processing
- Flexible NetFlow (FNF) and Switched Port Analyzer (SPAN) for network visibility
- IEEE 802.1X authentication, MACSec, dynamic ARP inspection, DHCP snooping, IP Source Guard
- Advanced QoS with 8 hardware queues per port for traffic prioritization
- RESTCONF, NETCONF, YANG, Python scripting for network automation and programmability
- Model-driven telemetry for real-time monitoring and analytics
- Cisco TrustSec for software-defined segmentation and policy enforcement
- Energy Efficient Ethernet (EEE) IEEE 802.3az for reduced power consumption
- N+1 redundant field-replaceable fan modules for thermal management
- Perpetual Network Essentials license included (no subscription required)
- Compatible with Cisco DNA Center, Cisco SD-Access, and Cisco ISE for unified management

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.