C1-N9K-C9272Q - Cisco ONE Nexus 9000 Series Fixed with 72p 40G QSFP+
C1-N9K-C9272QC1-N9K-C9272Q - Cisco ONE Nexus 9000 Series Fixed with 72p 40G QSFP+
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C1-N9K-C9272Q Overview
The Cisco C1-N9K-C9272Q Cisco ONE Nexus 9000 Series switch with advanced capabilities. With 72x 40GB QSFP+ ports, it offers exceptional switching capacity of up to 5.76 Tbps and a forwarding rate of up to 4.5 Bpps, ensuring smooth data flow even in demanding network environments.This model also boasts an impressive MAC address table size of 92,000 entries, supporting efficient handling of large-scale networks without effecting performance.Designed for back-to-front airflow configuration, this switch ensures effective cooling and system reliability while maintaining optimal operating conditions.
C1-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 Hz |
| 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 |
| Performance and scalability specifications | |
| Number of Longest Prefix Match (LPM) routes | Default: 6,000 |
| Number of IP host entries | Default: 96,000 |
| Number of MAC address entries | 92,000 |
| Number of multicast routes | Shipping: 8000 Maximum: 32,000 |
| Number of Interior Gateway Management Protocol (IGMP) snooping groups | Shipping: 8000 |
| Number of Access Control List (ACL) entries | Per slice of the forwarding engine: 4000 ingress 2000 egress |
| Maximum number of VLANs | 4096 |
| Number of Virtual Routing and Forwarding (VRF) instances | Shipping: 1000 |
| Maximum number of links in a port channel | 32 |
| Maximum number of ECMP paths | 64 |
| Maximum number of ECMP groups | 256 |
| Maximum number of ECMP members | 64,000 |
| Maximum number of port channels | 512 |
| Maximum number of port channels | 4 |
| Number of VLAN’s in Rapid per-VLAN Spanning Tree (RPVST) instances | 3967 |
| Number of Hot-Standby Router Protocol (HSRP) groups | 490 |
| Number of Multiple Spanning Tree (MST) instances | 64 |
| Maximum Number of VXLAN Tunnel Endpoints (VTEPs) | 256 |
| Number of Network Address Translation (NAT) entries | 1023 |
| Environmental properties | |
| Operating temperature | 32 to 104°F (0 to 40°C) |
| Nonoperating (storage) temperature | -40 to 158°F (-40 to 70°C) |
| Humidity | 5 to 85% (noncondensing) |
| Altitude | 0 to 13,123 ft (0 to 4000m) |
| Weight | |
| Weight without power supplies or fans | 14.12 lb (6.4 kg) |
C1-N9K-C9272Q Warranty
 | Low Price Guarantee |  | Quality Assurance |
 | Free CCIE Expert Technical Support |  | Commodity Refund Guarantee |
 | Diversified and Flexible Transportation Services |  | Standard Policy |
