Cisco N3K-C3636C-R Datasheet
The Cisco N3K-C3636C-R is a switch in the Nexus 3000 Series. Every figure below is quoted from Cisco official documentation.
7.2-Tbps switching capacitySwitching capacity
Forwarding rate of up to 3.34...Forwarding rate
1.65 x 17.3 x 31.22 in.Dimensions (H x W x D)
Key Specifications
| Fixed ports | 36 QSFP28 ports; each supports native 100-GE and 40-GE mode |
|---|---|
| Power supplies | 2 redundant power supplies |
| Fans | 3 redundant fans |
| Switching capacity | 7.2-Tbps switching capacity |
| Forwarding rate | Forwarding rate of up to 3.34 bpps |
| Number of MAC addresses | 750,000 |
| Number of VLANs | 4096 |
| Number of spanning-tree instances | Rapid Spanning Tree Protocol (RSTP): 512 |
| Number of ACL entries | 7000 ingress |
| Maximum number of LPM routes | Maximum number of Longest-Prefix-Match (LPM) routes: 128,000 |
| Number of EtherChannels | 256 (with VPC) |
| Number of ports per EtherChannel | 32 |
| Buffer size | 16 GB |
| System memory | 32 GB |
| Boot-flash memory | 128 GB |
| Power-supply types | AC (forward and reverse airflow) DC (port-side exhaust) |
| Typical operating power | 921 Watt (W) |
| Maximum power | 1,341W |
| Input voltage | 100 to 240 VAC |
| Frequency | 50 to 60 Hz |
| Power-supply efficiency | 89–91% at 220V |
| Dimensions (H x W x D) | 1.65 x 17.3 x 31.22 in. (4.2 x 44 x 79.3 cm) |
| Operating temperature | 32 to 104°F (0 to 40°C) |
| Storage temperature | –40 to 158°F (–40 to 70°C) |
| Relative humidity (operating) | 10– to 85% noncondensing |
| Relative humidity (storage) | 5 –to 95% noncondensing |
| Altitude | 0– to 10,000 ft (0 to 3000m) |
| MTBF | 194,870 hours |
Specifications are quoted verbatim from the Cisco official data sheet; no values are estimated.
Frequently Asked Questions
What is the Cisco N3K-C3636C-R?
The Cisco N3K-C3636C-R is a switch in the Nexus 3000 Series. Every figure below is quoted from Cisco official documentation.
What fixed ports does the Cisco N3K-C3636C-R include?
It includes 36 QSFP28 ports; each supports native 100-GE and 40-GE mode.
What are the dimensions of the Cisco N3K-C3636C-R?
It measures 1.65 x 17.3 x 31.22 in. (4.2 x 44 x 79.3 cm) (H x W x D).
What is the operating temperature range of the Cisco N3K-C3636C-R?
It operates from 32 to 104°F (0 to 40°C).
What power supplies does the Cisco N3K-C3636C-R support?
It supports 2 redundant power supplies.
Need current pricing or availability for the Cisco N3K-C3636C-R? See the N3K-C3636C-R product page or request a quote.