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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. 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.
Precision Time Protocol
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
Fiber
Flexible downlink options with 1G Copper and Fiber as well as the densest Multigigabit links
Power Management
Intelligent Power Management with Cisco StackPower technology, providing power stacking among members for power redundancy
NetFlow
Line-rate, hardware-based Flexible NetFlow (FNF), delivering flow collection of up to 128,000 flows
