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Juniper QFX5120-32C-DC-AFO QFX5120 32x QSFP28 100GB-X Arflow Switch
- 32 x QSFP28 ports
- Each port supports 100GbE
- 1U rack-mountable form factor
- Layer 3 switching capabilities
- Junos OS for advanced network management
- Ideal for data center spine and leaf deployments
- High-performance switching fabric with low latency
- DC Power Input
- Front-to-Back Airflow (AFO)
QFX5120-32C-DC-AFO isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- Ethernet Switch
- Form Factor
- Rack Mountable (1U)
- Ports
- 32 x QSFP28 (100GbE)
- Switching Capacity
- 6.4 Tbps
- Forwarding Rate
- 4.8 Bpps
- Power Supply
- DC Input
Product details
The Juniper QFX5120-32C-DC-AFO is a high-density, high-performance 100GbE switch designed for modern data center fabrics. It features 32x QSFP28 ports, each capable of operating at 100GbE, making it ideal for spine or leaf roles in demanding environments. This model supports DC power and front-to-back airflow.
Technical Information
| Product Type | Ethernet Switch |
| Form Factor | Rack Mountable (1U) |
| Ports | 32 x QSFP28 (100GbE) |
| Switching Capacity | 6.4 Tbps |
Additional Specifications
| Forwarding Rate | 4.8 Bpps |
| Power Supply | DC Input |
| Airflow | Front-to-Back (AFO) |
| Operating System | Junos OS |
Description
The Juniper QFX5120-32C-DC-AFO is a powerful 100 Gigabit Ethernet switch designed to meet the escalating bandwidth demands of modern data centers, particularly those utilizing DC power. With 32 high-speed QSFP28 ports, it offers exceptional density and performance, making it a prime candidate for spine or high-performance leaf roles within spine-and-leaf architectures. The switch's architecture is optimized for low latency and high throughput, essential for demanding workloads such as big data, cloud services, and high-frequency trading. This switch operates using Juniper's robust Junos OS, providing a unified and advanced network operating system that ensures consistency, reliability, and scalability across Juniper's portfolio. The QFX5120 series supports advanced features like EVPN-VXLAN for network virtualization and segmentation, enabling the creation of flexible and agile data center networks. It also integrates seamlessly with automation tools and orchestration platforms. The 'DC' designation indicates DC power input, common in many data center environments, and 'AFO' signifies a front-to-back airflow pattern, critical for efficient cooling in dense rack setups. This switch is a key component for building modern, high-performance, and scalable data center fabrics that require DC power infrastructure.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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