Description
Juniper QFX5120-48Y-AFO2 Managed Switch
Specification
| Feature | Details |
|---|---|
| Model | QFX5120-48Y-AFO2 |
| Form Factor | 1U Rack-Mountable |
| Port Configuration | 48 x 25GbE SFP28 + 8 x 100GbE QSFP28 |
| Throughput | Up to 4 Tbps |
| Switching Capacity | 2.88 Bpps |
| CPU | Quad-Core Intel Xeon Processor |
| Memory | 32 GB DRAM, 128 GB SSD |
| Cooling | Airflow from Front to Back (AFO – Airflow Out) |
| Power Supply | Dual Redundant, Hot-swappable AC or DC |
| Latency | As low as 550 nanoseconds |
| Forwarding Mode | Cut-Through and Store-and-Forward |
| Protocols Supported | BGP, OSPF, RIP, PIM, IGMP, EVPN, VXLAN, MPLS |
| Junos OS Version | Junos OS Release 18.3 or higher |
| Virtualization | Virtual Chassis, Junos Fusion, EVPN-VXLAN |
| Security Features | MACsec (802.1AE), Secure Boot, Access Control Lists (ACLs), IPsec Tunnel |
| Management | CLI, Web Interface, SNMP, NETCONF, REST APIs |
| MTBF | Over 500,000 hours |
| Power Consumption | Typical: 300W, Maximum: 450W |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Dimensions (HxWxD) | 1.72 x 17.4 x 21.9 inches (4.4 x 44.2 x 55.6 cm) |
| Weight | 17.6 lbs (8 kg) |
| Warranty | 3 Years |
Description
The Juniper QFX5120-48Y-AFO2 is a high-performance, managed data center switch designed to meet the rigorous demands of modern enterprise and cloud environments. With its compact 1U form factor, this switch delivers exceptional throughput and low-latency performance, making it an ideal choice for large-scale data centers, campus networks, and service provider deployments.
The QFX5120-48Y-AFO2 switch is equipped with 48 25GbE SFP28 ports and 8 100GbE QSFP28 uplink ports, providing a total switching capacity of up to 4 Tbps. The switch can forward up to 2.88 billion packets per second (Bpps) while maintaining low latency as low as 550 nanoseconds, ensuring seamless data transmission across complex network architectures.
A powerful quad-core Intel Xeon processor powers the device, complemented by 32 GB of DRAM and 128 GB of SSD storage. This robust hardware configuration ensures efficient handling of demanding workloads and supports advanced features such as EVPN-VXLAN for multi-tenancy and network virtualization.
Designed for high availability and redundancy, the QFX5120-48Y-AFO2 includes dual hot-swappable power supplies and front-to-back airflow cooling (AFO), making it well-suited for data centers where consistent performance and reliability are paramount. The switch’s cooling system efficiently dissipates heat, maintaining optimal performance even in densely packed rack configurations.
The switch runs on Junos OS, Juniper’s highly reliable and flexible network operating system. It supports advanced Layer 2 and Layer 3 protocols, including BGP, OSPF, RIP, and MPLS, along with features like Virtual Chassis and Junos Fusion for simplified network management. Additionally, it integrates seamlessly with network automation and orchestration frameworks using REST APIs, NETCONF, and SNMP, ensuring simplified and centralized control.
Security is also a key focus of the QFX5120-48Y-AFO2. It supports IEEE 802.1AE MACsec for data encryption, IPsec tunneling for secure communications, and robust access control mechanisms to protect the network from unauthorized access and cyber threats.
The Juniper QFX5120-48Y-AFO2 is engineered to meet the evolving needs of modern data centers, combining high-speed connectivity, low latency, and comprehensive security features. Its ability to handle demanding workloads while ensuring reliable performance makes it a top choice for enterprises looking to scale their networks with confidence.
Key Features:
- High Performance: 1.8 Tbps switching capacity. Up to 48 ports of 25GbE with 100GbE uplinks. Low latency and high throughput for demanding data center applications.
- Advanced Automation: Supports Junos OS with automation features. Integration with Juniper’s Network Director and Contrail for simplified management.
- Flexible Architecture: Offers Layer 2 and Layer 3 switching. VXLAN support for network virtualization. EVPN for Layer 2 and Layer 3 connectivity.
- Resilient and Scalable: Virtual Chassis and Virtual Chassis Fabric (VCF) technology. Data Center Interconnect (DCI) support. Redundant, hot-swappable power supplies and fans.
- Security Features: MACsec (Media Access Control Security) support. Advanced threat detection and mitigation. Robust Access Control Lists (ACLs).
Where It Can Be Used:
- Data Centers: As a top-of-rack (ToR) or spine switch. Ideal for high-density 25GbE and 100GbE environments.
- Enterprise Networks: Aggregation and core switching for large enterprises. Suitable for virtualization and cloud-based applications.
- Campus Networks: Efficient for connecting multiple campus locations. Supports high-bandwidth applications and storage networks.
Installation Steps:
- Rack Mounting: Use the provided mounting brackets to secure the switch in the rack.
- Power Connection: Connect redundant power supplies to power sources.
- Cabling: Connect network cables to the appropriate ports. Ensure proper cable management for airflow.
- Initial Configuration: Connect to the management port. Access the CLI via console or SSH. Run initial setup commands, including IP addressing and hostname configuration.
- Software and Firmware Updates: Check for the latest Junos OS version. Update the firmware if necessary.
- Configuration: Set up VLANs, routing protocols, and security features. Implement automation scripts if required.
- Testing and Validation: Test network connectivity and performance. Monitor for any configuration errors or anomalies.
User Experience:
- Seamless Automation: Automating network tasks reduces human error.
- High Performance: Low-latency switching enhances data throughput.
- Easy Management: Integrates with Juniper management tools for monitoring and maintenance.
- Reliable Operation: Redundant components minimize downtime.
- Scalability: Easily expandable to meet growing network demands.
Why Choose Juniper QFX5120-48Y-AFO2 Managed Switch?
- Performance-Driven: High-speed data processing for modern applications.
- Advanced Networking Features: Supports complex topologies with EVPN and VXLAN.
- Reliable and Durable: Redundant power supplies and cooling ensure stability.
- Future-Proofing: Supports advanced protocols and high-density port configurations.
- Efficient Management: Simplified through automation and centralized control.
Buy Juniper QFX5120-48Y-AFO2 Managed Switch from Datacom BD
Get the original Juniper QFX5120-48Y-AFO2 Managed Switch in Bangladesh from Datacom BD. We offer a wide range of the latest Juniper Managed Switch at competitive prices. Order online or visit our office to get yours at the best price. This Juniper QFX5120-48Y-AFO2 Managed Switch comes with a 3-years warranty.
Get in Touch with Datacom Technologies (BD)
- 📞 Call/WhatsApp: 01748173213
- ✉ Email: sales@datacomtechbd.com | datacomtechnologiesbd@gmail.com
What is the price of Juniper QFX5120-48Y-AFO2 Managed Switch in Bangladesh?
The latest price of Juniper QFX5120-48Y-AFO2 Managed Switch in Bangladesh starts from Taka 430,000 – 445,000 Taka (Estimated), depending on model, capacity and specification. you can buy the original Juniper Managed Switch at the best price from our website or visit our office.
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