Cisco Nexus N9K-C93400LD-H1= - Data Centre Switch

Cisco Part Number: N9K-C93400LD-H1= is a Cisco Nexus 9300 48p 50G, 4p 400G Switch w/o power supply, fans

The Cisco Nexus 93400LD-H1 Switch brings Precision Time Protocol (PTP) with Class C 1588 timing accuracy to the Nexus 9000 fixed-switch portfolio. By leveraging PTP and Synchronous Ethernet (SyncE), it enables highly accurate frequency and time distribution for mission-critical applications.

Designed for high-density aggregation, this switch features backward-compatible 400G QSFP-DD ports, supporting speeds up to 400 Gbps while also accommodating lower port speeds of 10, 25, and 50 Gbps, providing versatile connectivity options.

Built on Cisco Cloud Scale technology, the switch is optimized to support next-generation cloud architectures, ensuring robust performance and scalability.

Key Specifications:

• Form Factor: 1-Rack-Unit (1RU)
• Port Configuration: 48 ports of 50 Gigabit Ethernet and 4 ports of 400 Gigabit Ethernet
• Bandwidth Capacity: Up to 8 Tbps
• Packet Buffer: 40MB on-die packet buffer
• Security: MACsec capability on all ports for secure data transmission

Technical Specification:

• 48-port 50G SFP56 and 4-port 400G QSFP-DD ports
• On-die buffer: 40MB
• System memory: 32GB, expandable to 64GB
• SSD: 128GB
• USB: 1 port
• RS-232 serial console ports: 1
• Management ports: 2
• GPS 1PPS input or output ports: 1
• GPS 10Mhz input or output ports: 1
• CPU: 4 cores

The Cisco Nexus N9K-C93400LD-H1= is a future-ready, high-performance switch tailored to meet the evolving demands of modern cloud environments and high-speed data centers.