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Shanghai Xinben Information Technology Co., Ltd.

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China High-Performance Cisco Switch N9K-C9508-B3-E 21.6Tbps Scalability , Cloud Scale
China High-Performance Cisco Switch N9K-C9508-B3-E 21.6Tbps Scalability , Cloud Scale

  1. China High-Performance Cisco Switch N9K-C9508-B3-E 21.6Tbps Scalability , Cloud Scale

High-Performance Cisco Switch N9K-C9508-B3-E 21.6Tbps Scalability , Cloud Scale

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Form Factor Rack-mountable
Manufacturer Cisco Systems.inc
Condition NEW Clean
Stacking Up to 8 switches
Type Managed
Uplink 4 x 1G SFP ports
Device WS-C4500X-24X-ES
Product Model Catalyst 9000 Series
Product Ports 24 or 48 ports
Stacking Support Supports StackWise-160
Quantity Ensured
Function LACP, POE, SNMP, Stackable, VLAN Support
Virtual Stacking Yes/No
Dimensions 1.73 x 17.5 x 17.5 inches
Brand Name Cisco
Model Number N9K-C9508-B3-E

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Product Specification

Form Factor Rack-mountable Manufacturer Cisco Systems.inc
Condition NEW Clean Stacking Up to 8 switches
Type Managed Uplink 4 x 1G SFP ports
Device WS-C4500X-24X-ES Product Model Catalyst 9000 Series
Product Ports 24 or 48 ports Stacking Support Supports StackWise-160
Quantity Ensured Function LACP, POE, SNMP, Stackable, VLAN Support
Virtual Stacking Yes/No Dimensions 1.73 x 17.5 x 17.5 inches
Brand Name Cisco Model Number N9K-C9508-B3-E
High Light Cisco Switch N9K-C9508-B3-E 21.6TbpsCisco Nexus 9500 data center switchCisco Switch with Cloud Scale ASIC

High-Performance Cisco Switch N9K-C9508-B3-E 21.6Tbps Scalability , Cloud Scale ASIC Data Center Nexus 9500
 

The Cisco Nexus 9500 Series Switch (N9K-C9508-B3-E) is a high-density, modular data center switch designed for scalable, high-performance networking. Built for enterprise and cloud environments, it delivers 21.6Tbps switching capacity, ultra-low latency, and advanced automation for demanding workloads like AI/ML, virtualization, and large-scale cloud deployments.

Key Features & Benefits

✔ Massive Scalability – Supports 8-slot chassis with flexible 1G/10G/25G/40G/100G/400G interfaces for future-proof expansion.
✔ Cloud Scale ASIC – Cisco’s custom silicon enables high-speed VXLAN, EVPN, and Segment Routing with optimal power efficiency.
✔ High Availability – Redundant Supervisor Engines (N9K-SUP-B+), hot-swappable power supplies (N9K-PUV-1100W), and 99.999% uptime reliability.
✔ Data Center Automation – Runs Cisco NX-OS with support for Ansible, Python APIs, and Cisco ACI integration.
✔ Advanced Security – Hardware-based MACsec encryption, TPM 2.0, and micro-segmentation for secure multi-tenant environments.

Technical Specifications (N9K-C9508-B3-E)

Category Specification
Chassis Type 8-slot modular
Switching Capacity Up to 21.6 Tbps
Forwarding Rate Up to 7.2 Bpps
Port Options 1G/10G/25G/40G/100G/400G (varies by line card)
Redundancy Dual supervisors, N+1/N+N power/fan
OS Cisco NX-OS with multi-protocol support (BGP, OSPF, VXLAN, EVPN)
Security MACsec, TPM 2.0, RBAC, ACLs
Power Efficiency 80 PLUS Platinum PSUs, dynamic cooling

Ideal Use Cases

  • Cloud & Hyperscale Data Centers – High-density 400G-ready spine/leaf deployments.

  • Enterprise Core Networks – Mission-critical applications with carrier-grade redundancy.

  • AI/ML & HPC Workloads – Ultra-low latency for distributed computing.

Why Choose the Cisco Nexus 9500?

The N9K-C9508-B3-E combines performance, scalability, and automation in a single platform, backed by Cisco’s enterprise support. Whether upgrading to 400G or deploying SDN/EVPN, it’s a future-proof investment for next-gen data centers.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler

  • Year Established:

    2016

  • Total Annual:

    30000000-50000000

  • Employee Number:

    50~60

  • Ecer Certification:

    Verified Supplier

Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C... Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C...

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  • Shanghai Xinben Information Technology Co., Ltd.
  • Room 501, Building 51, Hongqin Garden, Qinzhou North Road, Xuhui District, Shanghai
  • https://www.enterprise-switches.com/

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