Cisco N9K-C93128TX Nexus 93128TX 96x 10GbE Switch, 8x 40G QSFP

Cisco N9K-C93128TX Nexus 93128TX 96x 10GbE Switch, 8x 40G QSFP
Cisco N9K-C93128TX Nexus 93128TX 96x 10GbE Switch, 8x 40G QSFP
The Cisco Nexus 93128TX (model N9K-C93128TX) is a high-density, low-latency data center switch designed for spine and leaf architectures. It delivers 96 ports of 10 Gigabit Ethernet and eight 40G QSFP uplink ports in a compact 1RU form factor, provid... Read More
price
$819.95

Ships next business day.

  • In Stock: 34
  • Manufacturer: Cisco
  • Model or Part: N9K-C93128TX
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Cisco Nexus 93128TX (model N9K-C93128TX) is a high-density, low-latency data center switch designed for spine and leaf architectures. It delivers 96 ports of 10 Gigabit Ethernet and eight 40G QSFP uplink ports in a compact 1RU form factor, providing the bandwidth and scalability needed for modern cloud, enterprise, and hyperscale environments.

Key Features

  • 96 x 10GbE RJ45 ports for high-performance server connectivity
  • 8 x 40G QSFP+ uplink ports for flexible aggregation and inter-switch links
  • Fully programmable ASICs with support for Cisco NX-OS, enabling advanced automation and telemetry
  • Low latency architecture optimized for latency sensitive workloads such as high-frequency trading and AI/ML training
  • Rich Layer 2 and Layer 3 feature set including VXLAN, EVPN, and OTV for multi-tenant environments
  • Power over Ethernet (PoE) optional modules for edge device powering
  • Redundant power supplies and fans for high availability

Technical Specifications

  • Form factor: 1RU, front to back airflow
  • Switching capacity: up to 3.84 Tbps
  • Forwarding rate: up to 2.86 Bpps (billion packets per second)
  • Port types: 96 x RJ45 10/100/1000BASE-T, 8 x QSFP+ 40GBASE-SR4 / 40GBASE-LR4
  • Management interfaces: 1 x USB, 1 x console, 2 x out-of-band Ethernet ports
  • Operating temperature: 0 to 45 degrees Celsius (32 to 113 Fahrenheit)
  • Power consumption: typical 350 W, maximum 500 W per chassis

Typical Applications

  • Spine-leaf leaf fabric in modern data centers
  • High-performance compute clusters for AI, ML and HPC workloads
  • Enterprise campus core aggregation with high bandwidth demands
  • Cloud service provider edge and interconnect layers
  • Financial services environments requiring ultra low latency switching

The Nexus 93128TX combines dense 10GbE connectivity with powerful 40G uplinks, delivering a versatile platform that scales seamlessly as your network grows. Its robust feature set and programmable architecture make it an ideal choice for organizations looking to future-proof their data center infrastructure.