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Juniper B1-Q5120-48YO-A-A5 QFX5120-48Y Airflow Out Redundant AC PSUs and FANs Ships with Base S/W fe...
- 48 x 25GbE SFP28 ports
- 8 x 100GbE QSFP28 ports
- 1U rack-mountable form factor
- Airflow Out (Front to Back)
- Redundant AC Power Supplies
- Redundant Fans
- Designed for data center aggregation and spine roles
- High-performance switching fabric
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Product Overview
The Juniper QFX5120-48Y is a 1U data center switch featuring 48 x 25GbE SFP28 ports and 8 x 100GbE QSFP28 ports. This model is configured with airflow out (typically front-to-back), redundant AC power supplies, and redundant fans for high availability. It ships with base software features.
Technical Information
| Model | QFX5120-48Y |
| Form Factor | 1U |
| Base Ports | 48 x 25GbE SFP28 |
| Uplink Ports | 8 x 100GbE QSFP28 |
Additional Specifications
| Airflow | Airflow Out (Front to Back) |
| Power Supply | Redundant AC |
| Fans | Redundant |
Product Description
The Juniper QFX5120-48Y is a high-performance 1U switch designed to meet the evolving demands of modern data center networks. It offers a dense port configuration with 48 x 25GbE SFP28 ports for high-speed server connectivity and 8 x 100GbE QSFP28 ports for robust uplinks or spine connections. This makes it an ideal choice for aggregation and spine roles, facilitating high-bandwidth east-west traffic flows. This model emphasizes high availability through its inclusion of redundant AC power supplies and redundant fans. This design ensures continuous operation and minimizes the risk of downtime, which is critical for mission-critical data center operations. The 'Airflow Out' configuration typically indicates a front-to-back airflow pattern, common in standard data center rack deployments. With its powerful switching fabric and support for advanced Layer 2 and Layer 3 features, the QFX5120-48Y provides the performance, scalability, and reliability required for demanding data center applications. It ships with base software features, offering essential networking capabilities, and is backed by a 5-year support plan.
