製品
Cisco Catalyst 9300-48P-E: Enterprise-Grade 48-Port PoE+ Network Switch with SD-Access
The Cisco Catalyst 9300-48P-E (C9300-48P-E) represents the next evolution in enterprise switching, offering 48 Gigabit Ethernet ports with PoE+ capability. As Cisco's leading stackable enterprise switching platform, it delivers unprecedented security, IoT convergence, mobility support, and cloud integration. With 480 Gbps stacking bandwidth and advanced features like Software-Defined Access (SD-Access), this switch establishes new standards for network scale and flexibility.
Advanced Network Architecture and Performance
Built on the Cisco Unified Access Data Plane 2.0 (UADP 2.0) architecture, the Catalyst 9300-48P delivers superior throughput and scalability. The switch features:
- 48 x 10/100/1000Base-T Gigabit Ethernet ports with PoE+ support
- Flexible uplink architecture with modular expansion options
- StackWise virtual technology for resilient deployment
- Sub-50-ms failover with NSF/SSO capability
- 715W power consumption with efficient StackPower technology
Enterprise-Grade Security and Management Features
The C9300-48P-E comes equipped with:
- Advanced security features through Cisco IOS XE
- Native container support with x86 CPU architecture
- Integrated management for wired and wireless networks
- Policy-based automation from edge to cloud
- Context-based analytics capabilities
Physical Specifications and Installation
The Catalyst 9300-48P-E is designed for easy rack mounting with:
- Compact 1.7" x 17.5" x 17.5" dimensions
- 16.73 lb weight for easy handling
- Environmentally friendly design
- Lifetime limited warranty coverage
Digital Network Architecture Integration
As a foundational component of Cisco DNA with SD-Access, this switch enables:
- Simplified device deployment and management
- Network virtualization and segmentation
- Group-based policy implementation
- Automated network operations
- Enhanced visibility and analytics
