N9K-C9272Q Overview N9K-C9272Q is the Nexus 9200 with 72p 40G QSFP+. Built on the latest Cisco Cloud Scale technology, the Cisco Nexus9200 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. Compare to Similar Items Product Code N9K-C9272Q N9K-C92160YC-X Ports 72 x 40-Gbps QSFP+ ports 48 x 10- and 25-Gbps SFP+ and 6 QSFP+ ports (4 are 100-Gbps capable) Supported speeds 10, and 40 Gbps middot, 1, 10, and 25 Gbps on SFP+ ports middot, 10, 25, 40, and 100 Gbps on QSFP ports Port configuration 72 fixed QSFP+ ports, with breakout of up to 140 x 10-Gbps ports 48 x 10/25-Gbps ports for downlinks, 4 of the 6 uplink ports are 100-Gbps capable. Ports 50 and 52 can be individually configured into 1 x 100 Gbps, 4 x 10 Gbps, 4 x 25 Gbps, 1 x 40 Gbps, or 2 x 50 Gbps N9K-C9272Q Specification N9K-C9272Q Specification Ports 72 x 40-Gbps QSFP+ ports Supported speeds 10, and 40 Gbps Port configuration 72 fixed QSFP+ ports, with breakout of up to 140 x 10-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 2 ports: 1 RJ-45 and 1SFP USB ports 1 RS-232 serial ports 1 Power supplies (PSU - up to 2) 930W DC, 1200W AC, or 1200W HVAC/DC Typical power (AC) 310W Maximum power (AC) 975W Input voltage (AC) 100 to 240V PSU redundancy is not supported when used in 110V 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 HzJ Fans 2 Airflow Port-side intake and exhaust MTBF (hours) 397,090 Physical (H x W x D) 3.5 x 17.4x 24.5 in. (8.9 x 44.2 x 62.3 cm) Acoustics 61.2 dBA at 50% fan speed, 69.6 dBA at 70% fan speed, and 78.2 dB at 100% fan speed RoHS compliance Yes
