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Name:
N9K-C9336PQ
- Description:
- Nexus 9336 ACI Spine switch with 36p 40G QSFP
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3 - List Price:
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$41,400.00
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$19,608.00
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N9K-C9336PQ
Nexus 9336 ACI Spine switch with 36p 40G QSFP
$41,400.00
$19,608.00
10 in Global Warehouse
$19,608.00
53% off
TRUSTED, TRIED, PROVEN
N9K-C9336PQ Overview
N9K-C9336PQ is a high-performance data center switch built on a modern, modular architecture that ensures robust scalability and exceptional throughput for mission-critical applications. Designed with versatile power options including dual hot‑swappable, redundant power supplies, it offers extensive port configurations, flexible stacking capabilities, and high-density connectivity that enable seamless integration into complex network environments.
Engineered for demanding use cases, the N9K-C9336PQ delivers reliable performance for both Layer 2 and Layer 3 networking, while its fixed rack-mount form factor and comprehensive expansion options support scalable deployments across enterprise and cloud infrastructures. With a focus on optimized switching capacity and low latency, this switch is ideally suited for data centers that require maximum performance, efficient power management, and a resilient, flexible design.
What is the price of N9K-C9336PQ?
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N9K-C9336PQ Specifications
| Product Type | Switch |
| Power Source | Redundant Power Supply / AC Power Supply |
| Layer Supported | Layer 2 / Layer 3 |
| Form Factor | Rack-mount |
| Power Consumption | 350 W |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 48 Ports |
| Manageable | Managed |
| Ethernet Technology | 10/100/1000 |
| Media Type Supported | Fiber |
| Redundant Power Supply Supported | Yes |
| Manufacturer Part Number | N9K-C9336PQ |
| Uplink Configuration | 40G |
| IOS | N/A |
| POE Support | Non POE |
| SFP Ports | 24 SFP Ports |
| Memory | 4 GB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | 36 fixed Ethernet ports with optional stacking expansion |
| Flash Memory | 256 MB |
| Switching Capacity | 6400 Gbps |
| Switching Capacity With Stacking | N/A |
| Product Name | Cisco Nexus 9336PQ |
| Height | 1.75 inches |
| Width | 17 inches |
| Depth | 18 inches |
| Weight | 15 lbs |
N9K-C9336PQ Use Case
Scalable Multi-Tenant Cloud Data Center Spine
In a global service-provider environment migrating hundreds of legacy racks to a unified ACI fabric, the N9K-C9336PQ-Nexus 9336 ACI Spine switch with 36p 40G QSFP delivers 1.44 Tbps of non-blocking bandwidth for over 200 leafs. This high-density spine reduces east-west latency to sub-microsecond levels, boosts VM-provisioning speed by 50%, and enforces micro-segmentation consistently, driving a 35% drop in operational costs.
High-Performance AI/ML GPU Cluster Fabric
For an enterprise data lab running GPU-accelerated AI/ML workloads, deploying the N9K-C9336PQ-Nexus 9336 ACI Spine switch with 36p 40G QSFP ensures a lossless, low-latency 40 GbE fabric connecting 64 GPU servers. This configuration delivers full-hour throughput at 1.44 Tbps, slashes inter-node latency by 60%, and accelerates model training cycles by up to 3×, enabling faster time-to-insight and higher research productivity.
Unified Enterprise Campus Core Aggregation
In a multi-building corporate campus consolidating branch offices and data closets, the N9K-C9336PQ-Nexus 9336 ACI Spine switch with 36p 40G QSFP acts as a central core switch for 40 GbE uplinks. It simplifies network operations through policy-driven automation, increases aggregate throughput by 2.5×, and reduces rack-to-rack latency by 70%, resulting in consistent application SLAs and a 40% reduction in network maintenance overhead.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Depth | 17.1 inches | 18 inches | 20.0 inches | 18 inches | 18 inches |
| Ethernet Technology | 10/25/40/100 GbE | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| Interface Ports | 10/25/40/100 GbE | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| IOS | NX-OS | IP Services | N/A | N/A | IP Services |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | N9K-C93180YC-EX | N9K-C9372TX | N9K-C9332PQ | N9K-C9336PQ | N9K-C9316D-GX |
| Media Type Supported | Fiber / Combo | Twisted Pair | Fiber | Fiber | Fiber |
| Memory | 4 GB | 4 GB | 4 GB | 4 GB | 512 MB |
| Number of Downlink Ports | 6 Ports | 48 Ports | 32 Ports | 48 Ports | 16 Ports |
| Number of Ethernet Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports |
| POE Support | Non POE | Non POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 48 x 25GbE fixed ports, 6 x 40/100GbE uplinks | N/A | Fixed configuration with 32 QSFP+ ports and 4 SFP ports | 36 fixed Ethernet ports with optional stacking expansion | 16 x 40G fixed data ports; supports 4 x 40G uplink modules |
| Power Consumption | 550 W | N/A | 350 W | 350 W | 480 W |
| Power Source | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply |
| Product Name | Cisco Nexus 93180YC-EX Switch | Cisco Nexus 9372TX Switch | Cisco Nexus 9332PQ Switch | Cisco Nexus 9336PQ | Cisco Nexus 9316D-GX Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 24 SFP Ports | 24 SFP Ports |
| Switching Capacity | 6400 Gbps | 1440 Gbps | 3600 Gbps | 6400 Gbps | 1280 Gbps |
| Switching Capacity with Stacking | N/A | N/A | N/A | N/A | N/A |
| Uplink Configuration | 40G/100G | 40G | 40G | 40G | 40G |
| Weight | 28.7 lbs | N/A | 18 lbs | 15 lbs | 25 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17 inches | 19 inches |
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Questions & Answers
Q
What is the Cisco Nexus 9336 ACI Spine switch (N9K-C9336PQ)?
A
The Cisco Nexus 9336 ACI Spine switch (N9K-C9336PQ) is a high-performance, fixed-configuration spine switch featuring 36 QSFP+ 40 Gbps ports, designed for Cisco Application Centric Infrastructure (ACI) deployments.
Q
How many ports and what data rate does the Nexus 9336 support?
A
The Nexus 9336 provides 36 QSFP+ ports, each supporting 40 Gbps native speed for a total switching capacity of 2.88 Tbps.
Q
Is the Nexus 9336 compatible with Cisco ACI fabric?
A
Yes. The N9K-C9336PQ is natively integrated into Cisco ACI fabric as a spine node, offering policy-driven automation, telemetry, and centralized management.
Q
What is the total switching capacity and forwarding rate?
A
The Nexus 9336 delivers 2.88 Tbps of switching capacity and up to 2.16 Bpps (billion packets per second) of forwarding performance.
Q
Which QSFP modules are supported on the N9K-C9336PQ?
A
The switch supports Cisco QSFP-40G modules, including SR, LR, and BiDi variants, as well as breakout cables for 4×10 Gbps connections per port.
Q
What power and cooling specifications does the Nexus 9336 require?
A
The N9K-C9336PQ requires dual-feed 220–240 VAC power inputs, consumes up to 800 W, and uses front-to-back airflow for optimal data center cooling.
Q
How does the Nexus 9336 support network virtualization?
A
It supports VXLAN routing, NVGRE, and Cisco ACI Multi-Pod/Multi-Site, enabling scalable multi-tenant overlay networks and automated policy enforcement.
Q
What high availability features are included?
A
It offers in-service software upgrades (ISSU), redundant supervisors, integrated bidirectional forwarding detection (BFD), and nonstop forwarding (NSF).
Q
Which management interfaces are available on the Nexus 9336?
A
Management options include a dedicated 10/100/1000 Mbps RJ-45 port, an out-of-band Ethernet management port, USB for configuration, and Cisco NX-OS CLI/REST API.
Q
What is the typical latency of the N9K-C9336PQ?
A
The Nexus 9336 delivers line-rate latency as low as 800 ns, ensuring minimal delay for high-performance workloads.
Q
What are the primary use cases for this spine switch?
A
Ideal for large-scale data centers, cloud service providers, and enterprise ACI fabrics requiring high throughput, low latency, and centralized policy control.
Q
What security features does the Nexus 9336 offer?
A
It includes Cisco TrustSec, MACsec encryption, control-plane policing, ACLs, port-security, and secure boot to protect data and infrastructure.
Q
What warranty and support options are available?
A
Cisco offers a limited lifetime hardware warranty, SMARTnet service for 24×7 access to TAC, software updates, and advanced hardware replacement.
Q
How do I upgrade the firmware on the Nexus 9336?
A
Use Cisco NX-OS software management commands or Cisco DCNM for automated firmware upgrades with in-service software upgrade (ISSU) support.
Q
What environmental specifications apply to this switch?
A
Operating range: 0 °C to 40 °C, non-operating: –25 °C to 70 °C, relative humidity: 5% to 85% non-condensing, altitude: up to 5,000 m.
Q
What software licenses are required for full ACI functionality?
A
You need Cisco ACI Essentials or Advantage licenses on APIC controllers to enable policy automation, telemetry, and advanced networking features.
