N9K-C9236C is the Nexus 9200 with 36p 40G 100G QSFP28. Built on the
latest Cisco Cloud Scale technology, the Cisco Nexus®9200 platform
consists of industry-leading ultra-high-density fixed-configuration
data center switches with line-rate Layer 2 and 3 features that
support enterprise and commercial applications, service provider
hosting, and cloud computing environments. These switches support a
wide range of port speeds with flexible combinations of
1/10/25/40/50/100-Gbps connectivity in compact form factors. Using
the widely deployed industry-leading Cisco NX-OS Software operating
system, the Cisco Nexus 9200 platform is designed for programmable
fabric, which offers flexibility, mobility, and scale for service
providers and Infrastructure-as-a-Service (IaaS) and cloud
providers. It is also designed for the programmable network, which
automates configuration and management for customers who want to
take advantage of the DevOps operation model and tool sets.
N9K-C9236C Specification
Ports
36 x 100-Gbps QSFP28 ports
Supported speeds
1, 10, 25, 40, 50, and 100 Gbps
Port configuration
36 fixed QSFP28 ports, with each being individually configured into
1 x 100 Gbps, 4 x 10 Gbps, 4 x 25 Gbps, 1 x 40 Gbps, or 2 x 50 Gbps
ports
Telemetry support
–
CPU
4 cores
System memory
16 GB
Solid-State Disk (SSD) drive
64 GB
Shared system buffer
30 MB
Management ports
3 RJ-45 ports
USB ports
1
RS-232 serial ports
1
Power supplies (PSU - up to 2)
930W DC, 650W AC, or 1200W HVAC/DC
Typical power (AC)
275W
Maximum power (AC)
640W
Input voltage (AC)
100 to 240V
Input voltage (HVAC)
200 to 277V
Input voltage (DC)
–40 to –72V DC (minimum and maximum) -48 to –60V DC (nominal)
Input voltage (HVDC)
240 to 380V
Frequency (AC)
50 to 60 Hz
Fans
4
Airflow
Port-side intake and exhaust
MTBF (hours)
399,300
Physical (H x W x D)
1.72 x 17.3 x 22.5 in. (4.4 x 43.9 x 57.1 cm)
Acoustics
58.8 dBA 40% fan speed, 65.3 dBA at 70% fan speed, and 69.6 dB at
100% fan speed
RoHS compliance
Yes
Weight
18.2 lb (8.3 kg) (without power supplies or fans)
