C9300-48U-E - Cisco Catalyst 9300 Series 9300-48U 48 x RJ-45 Ports UPoE 10/100/1000Base-T Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch

N3K-C3064TQ-32T Specification

Physical

?  1RU fixed form factor

?Cisco Nexus 3064-32T: 48 x 10 Gigabit Ethernet ports (32 10GBASE-T and 4 QSFP+)

?   32 RJ-45 ports support 100 Mbps and 1 and 10 Gigabit Ethernet

?   4 QSFP ports support 4 x 10 Gigabit Ethernet or 40 Gigabit Ethernet each

?  2 redundant power supplies

?  1fan tray with redundant fans

?  1 I/O module with management, console, and USB flash memory ports

Performance

?  1.28-Tbps switching capacity

?  Forwarding rate of 950 mpps

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

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

Hardware tables and scalability

MAC addresses

128,000

Number of VLANS

4096

Spanning-tree instances

?  Rapid Spanning Tree Protocol (RSTP): 512

?  Multiple Spanning Tree (MST) Protocol: 64

ACL entries

?  2000 ingress

?  1000 egress

Routing table

?  16,000 prefixes and 16,000 host entries

?  8000 multicast routes

Number of EtherChannels

64 (with vPC)

Number of ports per EtherChannel

32

Buffers

9 MB shared

Boot flash memory

2 GB

Power

Number of power supplies

2

?  Cisco 3064-T and 3064-32T: Redundant for AC power

Power supply types

?  AC (forward and reversed airflow)

?  DC (forward and reversed airflow)

Typical operating power

?  CiscoNexus 3064-T

?   362W (48p with 3m cables; 4 SR4 at 100% load)

AC PSUs

?  Input voltage

?  Frequency

?  Efficiency

?  100 to 240 VAC

?  50 to 60 Hz

?  89 to 91% at 220V

DC PSUs

?  Input voltage

?  Maximum current

?  Efficiency

?  -40 to -72 VDC

?  33A

?  85 to 88%

Typical heat dissipation

?  Cisco Nexus 3064-T

?   1235 BTU/hr (48p with 3m cables; 4 SR4 at 100% load)

Maximum heat dissipation

?  Cisco Nexus 3064-T: 1553 BTU/hr

Cooling

Forward and reversed airflow schemes:

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

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

Single fan tray with redundant fans

Hot swappable (must swap within 1 min)

Sound

Measured sound power (maximum)

?  Fan speed: 40% duty cycle

?  Fan speed: 60% duty cycle

?  Fan speed: 100% duty cycle

?  59.7 dBA

?  66.4 dBA

?  71.0 dBA

Environment

Dimensions (height x width x depth)

?  Cisco Nexus 3064-T and 3064-32T: 1.72 x 17.3 x 22.45 in.(4.4 x 43.9 x 57.0 cm)

Weight

?  Cisco Nexus 3064-T and 3064-32T: 20.8 lb (9.5 kg)

Operating temperature

32 to 104?F (0 to 40?C)

Storage temperature

-40 to 158?F (-40 to 70?C)

Operating relative humidity

?  10 to 85% noncondensing

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

?  Recommend ASHRAE data center environment

Storage relative humidity

5 to 95% noncondensing

Altitude

0 to 10,000 ft (0 to 3000m)