Cisco Nexus N3K-C3636C-R

N3K-C3636C-R Specification

·   36 QSFP28 ports; each supports native 100-GE and 40-GE mode

·   2 redundant power supplies

·   3 redundant fans

·   Lane select LED button

·   Management, console, and USB flash-memory ports

·   Forwarding rate of up to 3.34 bpps

·   Line-rate traffic throughput (both Layer 2 and 3) on all ports for packet size larger than 115 bytes

·   Configurable Maximum Transmission Unit (MTU) of up to 9216 bytes (jumbo frames)

· Multiple Spanning Tree Protocol (MSTP): 64

· Maximum number of IP host entries:750,000

· Maximum number of MAC address entries: 192,000

· Maximum number of Layer 3 multicast entries: 64,000

· Input voltage

· Frequency

· Power-supply efficiency

· 50 to 60 Hz

· 89–91% at 220V

◦   Forward airflow: Port-side exhaust (air enters through fan tray and power supplies and exits through ports)

◦   Reverse airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies)

· Redundant fans

Hot-swappable (must swap within 31 minutes)

· Fan speed (PE): 50% duty cycle

· Fan speed (PE): 90% duty cycle

· Fan speed (PI) 50% duty cycle

· Fan speed (PI) 90% duty cycle

· Fan speed: 100% duty cycle

· 87.5 dBA

· 76.2 dBA

· 90.0 dBA

1.65 x 17.3 x 31.22 in. (4.2 x 44 x 79.3 cm) 1.72 x 17.3 x 26.85 in. (4.4 x 43.9 x 68.2 cm)

· Up to 5 days at maximum (85%) humidity

Recommend American Society of Heating, Refrigeration, and
Air-Conditioning Engineers (ASHRAE) data center environment