Nexus 3132Q, 32 QSFP+ ports, 1RU switch

N3K-C3132Q-40GE Specification

· 32 QSFP+ ports; each supports native 40 Gigabit Ethernet and 4 x 10 Gigabit Ethernet modes

· 4 SFP+ ports

· 2 redundant power supplies

· 4 redundant (3+1) fans

· Management, console, and USB flash-memory ports

· Forwarding rate up to 1.4 bpps

· Line-rate traffic throughput (both Layer 2 and 3) on all ports

· Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames)

· MSTP: 64

· 1000 egress

· 8000 multicast routes

· DC (forward and reversed airflow)

· Input voltage

· Frequency

· Efficiency

· 100 to 240 VAC

· 50 to 60 Hz

· 89 to 91% at 220V

· Input voltage

· Maximum current (PSU output – System input)

· Efficiency

· –40 to –-72 VDC

· 33A (400W unit)

· 85 to 88%

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

◦   Reversed airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies); supported with AC power supply only

· Redundant fans

· Hot swappable (must swap within 1 minute)

· Fan speed: 40% duty cycle

· Fan speed: 70% duty cycle

· Fan speed: 100% duty cycle

· 66.1 dBA

· 70.6 dBA

· 76.9 dBA

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

· Recommend ASHRAE data center environment