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Juniper QFX5120-48YM-AFO-T 48x SFP28 25GBase-X 8x QSFP28 Switch
- 48 x 25GbE SFP28 ports
- 8 x 100GbE QSFP28 ports
- Fixed configuration switch
- Designed for data center top-of-rack deployments
- Supports advanced features like EVPN-VXLAN
- Low latency forwarding
- Junos OS for robust network management
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Product Overview
The Juniper QFX5120-48YM-AFO-T is a high-performance, fixed-configuration switch designed for modern data center networks. It offers 48 ports of 25GbE (SFP28) and 8 ports of 100GbE (QSFP28), providing significant bandwidth for demanding applications and server connectivity. This model is optimized for top-of-rack deployments, offering low latency and advanced features for network automation and programmability.
Technical Information
| Switching Capacity | Up to 2.56 Tbps |
| Forwarding Rate | Up to 1.92 Bpps |
| Port Density | 48 x 25GbE, 8 x 100GbE |
Additional Specifications
| Form Factor | 1U Rackmount |
| Power Supply | AC (AFO) |
| Cooling | Forward Airflow (AFO) |
Product Description
The Juniper QFX5120-48YM-AFO-T is a cornerstone of modern data center fabric architectures, built to deliver exceptional performance and scalability. Its combination of 25GbE and 100GbE interfaces makes it ideal for high-density server aggregation and spine-leaf deployments. The switch leverages the power of Junos OS, providing a unified and programmable operating system that simplifies network operations and enables advanced automation. This switch is engineered for low latency and high throughput, crucial for performance-sensitive applications such as big data analytics, AI/ML workloads, and high-frequency trading. The QFX5120 series supports a rich set of Layer 2 and Layer 3 features, including advanced telemetry and deep packet inspection, allowing for granular network visibility and troubleshooting. Its fixed configuration simplifies deployment and management, making it a cost-effective solution for organizations looking to upgrade their data center infrastructure. With support for technologies like EVPN-VXLAN, the QFX5120-48YM-AFO-T facilitates the creation of scalable, flexible, and automated data center fabrics. This enables seamless workload mobility and efficient network segmentation, essential for cloud environments and multi-tenant data centers. The switch's robust hardware design and comprehensive feature set ensure reliability and performance for mission-critical operations.
