Cisco Nexus data center switching
Build the data center fabric your AI, cloud, and enterprise workloads deserve.
Sivility helps organizations plan, source, and quote Cisco Nexus switching across the full product line — from modern Nexus 9000 and 9800 fabrics to legacy Nexus 7000, 5000, and 2000 environments that still need lifecycle support.
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Nexus 9000 SeriesNexus 9800 SeriesNexus 3000 SeriesNexus 7000 SeriesNexus 5000 SeriesNexus 2000 Series Fabric Extenders
Cisco Nexus is designed for the high-bandwidth, low-latency, highly available environments where business-critical workloads live. Sivility helps customers use Nexus for spine-leaf fabrics, top-of-rack switching, aggregation, storage connectivity, private cloud, colocation, AI infrastructure, and long-term modernization programs.
Cisco Nexus product line
Coverage across the Nexus portfolio.
Whether you are building new, expanding capacity, replacing failed hardware, or planning a migration, Sivility can help align the right Nexus series, optics, licensing, and support path.
Cisco Nexus 9000 Series
Modern leaf, spine, core, aggregation, and cloud-scale data center switching.The primary Nexus platform for new data center fabrics, high-density 10/25/40/100/400/800G designs, NX-OS deployments, and Cisco ACI architectures.
Cisco Nexus 9800 Series
High-capacity modular switching for large data center and service provider environments.Built for organizations that need extreme scale, resilient modular designs, high-throughput fabrics, and long-term growth paths for AI, cloud, and storage networking.
Cisco Nexus 3000 Series
Low-latency, high-density top-of-rack and compact data center switching.A strong fit for performance-sensitive environments, compact leaf roles, financial services, lab fabrics, and targeted high-speed switching requirements.
Cisco Nexus 7000 Series
Legacy modular core and aggregation switching for enterprise data centers.Sivility helps teams maintain, expand, refresh, or migrate Nexus 7000 estates while planning practical transitions to Nexus 9000 or newer architectures.
Cisco Nexus 5000 Series
Legacy top-of-rack, aggregation, and converged access switching.We help customers source compatible options, replacement units, optics, support paths, and modernization plans where Nexus 5000 still supports production workloads.
Cisco Nexus 2000 Series Fabric Extenders
Fabric extender access for Nexus parent switches in existing data center designs.For environments still using FEX designs, we help validate compatibility, cabling, optics, lifecycle exposure, and replacement strategy.
Cisco Nexus Dashboard, NX-OS, and ACI
Software, automation, fabric policy, assurance, and operational visibility.Sivility can support conversations around NX-OS licensing, ACI fabric components, Nexus Dashboard, Insights, Orchestrator, and operational readiness.
Optics, transceivers, cables, power, and support
The accessories and services that make the Nexus bill of materials complete.We help customers quote Cisco optics, DACs, AOCs, power supplies, fans, Smart Net, solution support, and compatible alternatives when appropriate.
Where Nexus fits
From AI pods to everyday enterprise resilience.
AI and GPU cluster networking
Design high-throughput, low-latency fabrics for east-west traffic, storage access, model training, inference, and AI-ready data center growth.
Private cloud and virtualization
Support VMware, Nutanix, Hyper-V, Kubernetes, OpenShift, and hybrid cloud environments with predictable switching, segmentation, and availability.
Storage and backup fabrics
Plan Nexus connectivity for storage arrays, backup appliances, converged infrastructure, replication, and demanding recovery objectives.
Campus-to-data-center core
Bridge Catalyst, firewall, WAN, cloud, and data center environments with a clean routing, security, and lifecycle approach.
Software, licensing, and operations
Nexus decisions are not just hardware decisions.
The right quote often includes NX-OS or ACI direction, Nexus Dashboard considerations, optics and cable compatibility, redundant power and fans, Smart Net or solution support, software licensing, and lifecycle exposure. Sivility helps turn that complexity into a clean purchasing conversation.
- NX-OS switching, routing, automation, telemetry, and programmability
- Cisco ACI leaf-spine architecture and fabric policy components
- Nexus Dashboard, Insights, Orchestrator, and operational visibility
- Transceivers, DACs, AOCs, cabling, power supplies, fans, and support
How Sivility helps
Move from rough requirement to quote-ready Nexus project.
Architecture and bill-of-material review
Send us part numbers, a current switch list, a Cisco BOM, or a target design. We help check fit, licensing, optics, support, and lifecycle exposure.
New, Refresh, and availability comparison
We can compare new Cisco Nexus options with Cisco Refresh availability when timing, budget, or replacement urgency matters.
Clean quote and procurement path
Your team gets a practical quote package with hardware, software, accessories, warranty/support, lead-time context, and purchasing guidance.
Related Cisco resources
Explore Cisco with SivilityNeed broader Cisco help beyond Nexus?
Sivility is a Cisco Premier Partner. Visit our dedicated Cisco partner page for Catalyst, Meraki, security, collaboration, AI infrastructure, and full Cisco portfolio support. You can also compare budget-sensitive options on our Cisco Refresh page.
Cisco Nexus FAQ
Questions buyers ask before a Nexus project.
Which Cisco Nexus switches can Sivility help quote?
Sivility can help with Cisco Nexus 9000, 9800, 3000, 7000, 5000, 2000 Fabric Extenders, Nexus Dashboard, NX-OS, ACI-related components, optics, cables, licensing, and support renewals.
Can Sivility help with both new Cisco Nexus and Cisco Refresh?
Yes. Sivility can help compare new Cisco Nexus equipment with Cisco Refresh options when certified remanufactured inventory is available and appropriate for your project.
Is Cisco Nexus only for large data centers?
No. Nexus can support compact server rooms, colocation racks, private cloud, enterprise data centers, and very large AI or cloud-scale fabrics. The right series depends on throughput, port speed, redundancy, operations, and growth requirements.
Can Sivility help if I only have part numbers?
Yes. Send part numbers, serials, a switch list, an export from your current environment, or a rough requirement. Sivility can help translate that into a quote-ready Nexus request.
Ready to quote Cisco Nexus?
Request a Cisco Nexus quoteSend us your BOM, part numbers, current switch list, or target design.
We’ll help you validate the product line, accessories, support, licensing, availability, and procurement path.