Cisco Catalyst 9300-48U-E: Enterprise-Grade 48-Port UPOE Network Switch
The Cisco Catalyst 9300-48U-E represents the pinnacle of stackable enterprise switching, delivering unprecedented security, IoT support, and cloud capabilities. As Cisco's leading stackable platform, this 48-port UPOE switch provides an impressive 480 Gbps stacking bandwidth, making it ideal for high-density 802.11ac Wave2 deployments and Software-Defined Access (SD-Access) architectures.
Advanced Network Architecture and Performance
Built on the innovative Cisco Unified Access Data Plane 2.0 (UADP 2.0) architecture, the C9300-48U features 48 Gigabit Ethernet ports supporting 10/100/1000Base-T connectivity. The switch's x86 CPU architecture and enhanced memory capacity enable native container hosting and third-party application support, ensuring future-proof networking capabilities.
Powerful PoE Capabilities
Equipped with Cisco StackPower® technology, this switch delivers high-density Cisco Universal Power Over Ethernet (UPOE®) and PoE+ support, with a substantial power consumption capacity of 1100W, perfect for powering various network devices and IoT endpoints.
Enterprise-Grade Reliability and Scalability
The Catalyst 9300-48U-E incorporates Cisco StackWise® virtual technology, providing sub-50-ms failover capabilities through nonstop forwarding with stateful switchover (NSF/SSO). This Layer 2 switch offers extensive management features and supports modular uplink options for flexible network design.
- 48 Gigabit Ethernet ports with UPOE support
- 480 Gbps stacking bandwidth
- Advanced security and IoT convergence
- Software-Defined Access ready
- Cisco DNA™ architecture support
Physical Specifications and Installation
Designed for rack deployment, the switch measures 1.7" in height, 17.5" in width, and 17.5" in depth, weighing approximately 17.03 lb. Its compact 1U form factor and comprehensive mounting options make it suitable for various enterprise environments.
Software-Defined Networking Capabilities
Running on the open Cisco IOS XE operating system, this switch enables advanced programmability and automation through Cisco DNA™ with SD-Access. It simplifies network operations through policy-based automation, unified wired/wireless management, and context-based analytics.