400G Data Center and Cloud Networking
400G performance today, an 800G future tomorrow. Meet the high-speed, high-performance Nexus portfolio with more bandwidth and more features.
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What is 400G?
As data-hungry application capacity demands outpace current high-speed transport abilities, 400 Gigabit Ethernet is a promising and evolving technology that supports an immediate need in fiber optics. All with comparatively low operational expenses (OpEx) and a smaller footprint.
When built for the most demanding environments, 400G delivers high flexibility, customer choice, and a foundation for the cloud networking frontier.
High-density meets high expectationsÂ
Drive sustainable practices
Kick-start your sustainability journey with an architecture designed with your net-zero goals in mind.
Redefine data center economics
Realize economies of scale with power optimization, cooling efficiencies, and investment protection.
Accelerate new experiences
Pave the way for bandwidth-hungry applications with flexibility across densities, speeds, and optics.
All 400G and 800G Nexus models
Nexus 9232E
1 RU, 32 port 800G switch
Compact, fixed switch operates as spine or leaf
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Nexus 9800 Series
High-density 400G modular solution, 800G ready
Designed for power efficiency and sustainability
Architecture scales from 57Tbps to 260Tbps fabrics
Nexus 9400 Series
Compact modular 4RU switch
Up to 64 400G ports or 128 200G ports
Breakout support for 10G to 200G
Nexus 9300 Series (H2R)
Compact 1RU 400G deep buffer switch
Up to 32 400G ports
Leaf or spine capabilities
Nexus 9300 Series (H1)
Compact 1RU 50G switch
48 50G ports and 4 400G ports
Leaf capability
Nexus 9300 Series (GX2)
Compact 1RU and 2RU 400G switches
Dense 32 to 64 400G ports
Leaf or spine capabilities
Nexus 9300 Series (GX)
Compact 1RU 100G and 400G switches
16 400G ports or 28 ports of 100G and 8 ports of 400G
Leaf or spine capabilities
Nexus 9500 Series
High-growth modular configurations from 4RU to 16RU
16 and 24 port 400G line cards
Ideal for high-density spine or deep buffer switches
Meet the Nexus 9232E
800G performance delivers more than speed. It redefines data center economics and sustainability. Now, Nexus introduces all the above in a fixed, 32-port switch.
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Cisco services help determine IT readiness, simplify operations, and reduce risk through expert guidance and centralized support.
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