Cisco Catalyst 9300 48-Port Gigabit Ethernet Managed Switch, Silver (C9300L-48P-4X-E)

The Cisco Catalyst 9300 Series switches are Cisco's lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. They are the next generation of the industry's most widely deployed switching platform. Catalyst 9300 Series switches form the foundational building block for Software-Defined Access (SD-Access), Cisco's lead enterprise architecture. At up to 480 Gbps, they are the industry's highest-density stacking bandwidth solution with the most flexible uplink architecture. The Catalyst 9300 Series is the first optimized platform for high-density Wi-Fi 6 and 802.11ac Wave2. It sets new maximums for network scale. These switches are also ready for the future, with an x86 CPU architecture and more memory, enabling them to host containers and run third-party applications and scripts natively within the switch. The Catalyst 9300 Series is designed for Cisco StackWise technology, providing flexible deployment with support for nonstop forwarding with Stateful Switchover (NSF/SSO), for the most resilient architecture in a stackable (sub-50-ms) solution. The highly resilient and efficient power architecture features Cisco StackPower, which delivers high-density Power over Ethernet Plus (PoE+), 60W Cisco Universal Power over Ethernet (Cisco UPOE) and 90W Cisco UPOE+ ports.

• Rack mountable switch is stackable enterprise switching platform built for security, IoT, mobility, and cloud
• Contains 48 fixed uplink PoE+ and four 10Gb uplink ports
• Cisco IOS XE, a modern operating system for the enterprise with support for model-driven programmability including NETCONF, RESTCONF, YANG, on-box Python scripting, streaming telemetry
• Dimensions: 1.73"H x 17.5"W x 16.1"D
• Meets or exceeds IEC 60950-1, UL 60950-1, CAN/CSA C22.2, No. 60950-1, EN 60950-1, AS/NZS 60950.1, Class I Equipment standards
• High wireless scale for Wi-Fi 6 and 802.11ac Wave 2 access points supported on a single switch with select models
• Cisco UADP 2.0 Application-Specific Integrated Circuit (ASIC) with programmable pipeline and microengine capabilities, along with template-based, configurable allocation of Layer 2 and Layer 3 forwarding, Access Control Lists (ACLs), and Quality of Service (QoS) entries
• USB 2.0 slot to load system images and set configurations
• Up to 480Gbps of local stackable switching bandwidth
• Deeper buffer and higher-scale model options for rich multimedia content delivery applications
• Leading PoE capabilities with up to 384 ports of PoE per stack, PoE+, and high density IEEE 802.3bt - 60W UPOE, and 90W Cisco UPOE+
• Intelligent Power Management with Cisco StackPower technology, providing power stacking among members for power redundancy
• Line-rate, hardware-based Flexible NetFlow (FNF), delivering flow collection of up to 64000 flows
• Dual-stack support for IPv4/IPv6 and dynamic hardware forwarding table allocations, for ease of IPv4-to-IPv6 migration
• Precision Time Protocol (PTP; IEEE 1588v2) provides accurate clock synchronization with sub-microsecond accuracy making it suitable for distribution and synchronization of time and frequency over network
• Plug and Play (PnP) enabled: a simple, secure, unified, and integrated offering to ease new branch or campus device rollouts or updates to an existing network
• Lifetime manufacturer limited warranty