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C9500-12Q-E
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Catalyst 9500 12-port 40G switch, Network Essentials
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
C9500-12Q-E
- Description:
- Catalyst 9500 12-port 40G switch, Network Essentials
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$28,441.00
- Price:
$11,974.0057.9% off
Quantity:
1
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C9500-12Q-E Overview
C9500-12Q-E is a high-performance, scalable core switch designed with a robust modular architecture that supports both Layer 2 and Layer 3 functionalities. It offers diverse power options with a reliable AC power supply and supports redundant configurations, while its high-density QSFP+ ports deliver 40G uplink speeds to meet high throughput demands and ensure future scalability.
This switch is engineered for environments that require superior performance and simplified management, making it ideal for enterprise campus cores and data center aggregation. Its non-POE design, optimized stacking capabilities, and proven routing and security features address the rigorous demands of mission-critical applications and evolving network infrastructures.
C9500-12Q-E price is $11,974.00, a 57.9% saving from the Cisco list price of $28,441.00. C9500-12Q-E is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9500-12Q-E for additional pricing. Browse the full Cisco Catalyst 9500 Series Switches series or explore all Cisco products.
C9500-12Q-E Specifications
- Product Type
- Switch
- Brand
- Cisco
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 500W
- Number of Ethernet Ports
- 12–24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Fiber
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- C9500-12Q-E
- Uplink Configuration
- 40G
- IOS
- IP Services
- POE Support
- Non POE
- Memory
- 4 GB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Flash Memory
- 256 MB
- Switching Capacity
- 3200 Gbps
- Product Name
- Cisco Catalyst 9500-12Q-E
- Height
- 1.73 inches
- Width
- 17.4 inches
- Depth
- 18.1 inches
- Weight
- 21 lbs
C9500-12Q-E Use Case
High-Performance Data Center Spine with Cisco Catalyst 9500 12-port 40G Switch
In a hyperscale data center environment, IT teams deploy the C9500-12Q-E Catalyst 9500 12-port 40G switch with Network Essentials as a spine node to accelerate east-west traffic. By leveraging 40 Gbps uplinks, hardware-based VXLAN, and advanced Layer 2/3 forwarding, organizations achieve sub-5 µs latency and 480 Gbps aggregate throughput. The outcome is optimized application responsiveness, simplified leaf-spine architecture, consolidated cabling, and up to 30 % lower operational costs.
Enterprise Campus Core Aggregation and Security Enforcement
Large enterprises implement the Cisco Catalyst 9500 12Q-E switch at the campus core to aggregate multi-gigabit access switches, enforce segmentation with VRF/ACLs, and enable Cisco SD-Access. With Network Essentials licensing, the solution delivers scalable 40 Gbps uplinks, carrier-grade QoS, and dual-power redundancy. This use case yields consistent policy compliance, automated micro-segmentation, >99.999 % uptime, and streamlined operations for modern campus networks.
Service Provider Metro Ethernet Aggregation
Telecom carriers deploy the C9500-12Q-E 40G switch as a metro aggregation node to link multiple customer sites over resilient fiber rings. The switch’s support for MPLS L3VPN, IPv6, and advanced QoS ensures high-bandwidth services with guaranteed SLAs. Leveraging NETCONF/YANG programmability and scalable BGP, providers achieve rapid service provisioning, reduced time-to-market, and enhanced subscriber experience through predictable throughput and low-latency performance.
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Product Comparison Table 
| C9500-12Q-E |  C9500-48Y4C-E |  C9500-16X-E |  C9500-48Y4C |  C9500-32C-E | |
|---|---|---|---|---|---|
| Depth | 18.1 inches | 457 mm | 12.36 inches | 18 inches | 11.81 inches |
| Ethernet Technology | 10/100/1000 | 25 Gigabit Ethernet | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Form Factor | Rack-mount | Rack-Mount 1U | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 44 mm | 1.73 inches | 1.75 inches | 1.73 inches |
| Manufacturer Part Number | C9500-12Q-E | C9500-48Y4C-E | C9500-16X-E | C9500-48Y4C | C9500-32C-E |
| Media Type Supported | Fiber | Fiber | Fiber | Twisted Pair / Fiber | Twisted Pair |
| Memory | 4 GB | 16 GB | 4 GB | 4 GB | 4 GB |
| Power Consumption | 500W | 544W | 370 W | 430 W | 370W |
| Power Source | AC Power Supply | AC and DC Redundant | Redundant Power Supply / AC Power Supply | Redundant Power Supply | Redundant Power Supply / AC Power Supply |
| Product Type | Switch | Network Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1U | 1 RU | 1 RU | 1 RU |
| Switching Capacity | 3200 Gbps | 3.2 Tbps | 480 Gbps | 1440 Gbps | 1440 Gbps |
| Weight | 21 lbs | 9.96 kg | 23 lbs | 35 lbs | 28 lbs |
| Width | 17.4 inches | 445 mm | 17.52 inches | 17.5 inches | 17.28 inches |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
S
Scott Delaney
5
Reliable 40G switch for aggregation.
B
Brian Novak
5
Essentials licensing met our needs.
J
James Carter
5
Stable under load.
E
Evan Brooks
4
Good option for smaller cores.
T
Tyler Grant
5
Consistent performance.