Cisco N3K-C3432D-S Datasheet
The Cisco N3K-C3432D-S is a switch in the Nexus 3000 Series. Every figure below is quoted from Cisco official documentation.
25.6 Tbps switching capacitySwitching capacity
30 pounds or 13.6 KgWeight
1.75 x 17.29 x 25.4 in.Dimensions (H x W x D)
Key Specifications
| Fixed ports | 32 fixed 400-Gigabit-Ethernet QSFP-DD ports |
|---|---|
| Power supplies | Dual-redundant power supplies |
| Fans | Redundant (5+1) fans |
| Switching capacity | 25.6 Tbps switching capacity |
| Typical operating power | 626W |
| Maximum power | 1240W |
| Typical heat dissipation | 2136 BTU/hr |
| Maximum heat dissipation | 4231 BTU/hr |
| Number of MAC addresses | 120K |
| Number of IPv4/IPv6 unicast routes | 440K / 360K |
| Number of IPv4/IPv6 hosts | 192K / 96K |
| Number of IPv4 multicast routes | Up to 96K with 8K groups |
| Number of VLANs | 4K |
| Number of ACL entries | 3.5K ingress and 1.5K egress |
| Number of EtherChannels | 24 |
| Number of ports per EtherChannel | 24 |
| Buffer size | 70 MB |
| Boot flash memory | 128 GB |
| Number of power supplies | 2 (redundant) |
| Power supply types | AC (forward and reversed airflow) |
| Input voltage | 100 to 240 VAC |
| Frequency | 50 to 60 Hz |
| Power supply efficiency | 89 to 91% at 220V |
| Dimensions (H x W x D) | 1.75 x 17.29 x 25.4 in. (4.44 x 43.91 x 64.51cm) |
| Weight | 30 pounds or 13.6 Kg |
| Operating temperature | 32 to 104° F (0 to 40°C) |
| Storage temperature | -40 to 158° F (-40 to 70°C) |
| Relative humidity | 5 to 95% non-condensing |
| Altitude (operating) | Designed to meet: -500 ft to 13,123 ft |
| Altitude (non-operating) | -1000 ft to 30,000 ft |
Specifications are quoted verbatim from the Cisco official data sheet; no values are estimated.
Frequently Asked Questions
What is the Cisco N3K-C3432D-S?
The Cisco N3K-C3432D-S is a switch in the Nexus 3000 Series. Every figure below is quoted from Cisco official documentation.
What fixed ports does the Cisco N3K-C3432D-S include?
It includes 32 fixed 400-Gigabit-Ethernet QSFP-DD ports.
What are the dimensions of the Cisco N3K-C3432D-S?
It measures 1.75 x 17.29 x 25.4 in. (4.44 x 43.91 x 64.51cm) (H x W x D).
What is the operating temperature range of the Cisco N3K-C3432D-S?
It operates from 32 to 104° F (0 to 40°C).
What power supplies does the Cisco N3K-C3432D-S support?
It supports Dual-redundant power supplies.
Need current pricing or availability for the Cisco N3K-C3432D-S? See the N3K-C3432D-S product page or request a quote.