Based on Cisco Cloud Scale technology, the Cisco Nexus® 9300-EX and 9300-FX platforms are the next generation of fixed Cisco Nexus 9000 Series Switches. The new platforms support cost-effective cloud-scale deployments, an increased number of endpoints, and cloud services with wire-rate security and telemetry. The platforms are built on modern system architecture designed to provide high performance and meet the evolving needs of highly scalable data centers and growing enterprises.
Cisco Nexus 9300-EX and 9300-FX platform switches offer a variety of interface options to transparently migrate existing data centers from 100-Mbps, 1-Gbps, and 10-Gbps speeds to 25 Gbps at the server, and from 10- and 40-Gbps speeds to 50 and 100 Gbps at the aggregation layer. The platforms provide investment protection for customers, delivering large buffers, highly flexible Layer 2 and Layer 3 scalability, and performance to meet the changing needs of virtualized data centers and automated cloud environments.
The platform hardware is capable of collecting comprehensive Cisco Tetration Analytics™ telemetry information at line rate across all the ports without adding any latency to the packets or negatively affecting switch performance. This telemetry information is exported every 100 milliseconds by default directly from the switch’s Application-Specific Integrated Circuit (ASIC). This information consists of three types of data:
- Flow information: This information contains information about endpoints, protocols, ports, when the flow started, how long the flow was active, etc.
- Interpacket variation: This information captures any interpacket variations within the flow. Examples include variation in Time To Live (TTL), IP and TCP flags, payload length, etc.
- Context details: Context information is derived outside the packet header, including variation in buffer utilization, packet drops within a flow, association with tunnel endpoints, etc.
Specifiche
Certificates
Certification
UL 60950-1 Second Edition, CAN/CSA-C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, AS/NZS 60950-1, GB4943
Data transmission
MAC address table
512000 voci
Packet buffer memory
40 MB
Switching capacity
2160 Gbit/s
Throughput
850 Mpps
Design
Airflow direction
Back-to-front airflow/Front-to-back airflow
Form factor
1U
Number of fans
4 ventola(e)
Product colour
Grey
Rack mounting
Yes
Management features
MIB support
Y
Switch layer
L2/L3
Switch type
Managed
Web-based management
Yes
Multicast features
Multicast support
Yes
Network
10G support
Yes
Number of VLANs
3967
Spanning tree protocol
Yes
VLAN support
Yes
Operational conditions
Operating altitude
0 - 4000 m
Operating relative humidity (H-H)
5 - 95 %
Operating temperature (T-T)
0 - 40 °C
Storage relative humidity (H-H)
5 - 95 %
Storage temperature (T-T)
-40 - 70 °C
Performance
Built-in processor
Yes
Flash memory
128000 MB
Internal memory
24000 MB
Mean time between failures (MTBF)
319790 h
Noise level
77.8 dB
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
48
Basic switching RJ-45 Ethernet ports type
10G Ethernet (100/1000/10000)
Fiber optic connector
QSFP28
QSFP+ module slots quantity
6
USB 2.0 ports quantity
1
Power
AC input frequency
50/60 Hz
AC input voltage
100 - 240 V
Power consumption (max)
460 W
Power consumption (typical)
276 W
Power over Ethernet (PoE)
Power over Ethernet (PoE)
No
Protocols
Routing protocols
EIGRP/HSRP/OSPF/RIP-2
Security
Access Control List (ACL)
Yes
Access Control List (ACL) egress
2000
Access Control List (ACL) ingress
5000
IGMP snooping
Yes
Vendor information
Brand Name
Cisco
Warranty
1
Dettagli del prodotto
2026-02-18
Nuovo
Scheda tecnica
Memoria flash
128000 MB
Numero di VLA
3967
Direzione del flusso d'aria
Back-to-front airflow/Front-to-back airflow
MAC-Adresstabelle
512000 Eintragungen
Anzahl Fans
4 Lüfter
Gestellmontage
Yes
Ebene wechseln
L2/L3
Schaltertyp
Managed
Webbasierte Verwaltung
Yes
Multicast-Unterstützung
Yes
Spanning-Tree-Protokoll
Yes
Grundlegende Anzahl von RJ-45-Ethernet-Ports
48
Grundlegender Switching-RJ-45-Ethernet-Porttyp
10G Ethernet (100/1000/10000)
Stromversorgung über Ethernet (PoE)
No
IGMP-Schnüffelei
Yes
Zugriffskontrollliste (ACL)
Yes
Anzahl der USB 2.0-Anschlüsse
1
Routing-Protokolle
EIGRP/HSRP/OSPF/RIP-2
Durchsatz
850 Mpps
Paketpufferspeicher
40 MB
MIB-Unterstützung
Y
Mean time between failures (MTBF)
319790 h
Capacità di frenata
2160 Gbit/s
Formfaktor
1U
Geräuschpegel
77.8 dB
Zertifizierung
UL 60950-1 Second Edition, CAN/CSA-C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, AS/NZS 60950-1, GB4943