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by Juniper
Product Line: Juniper QFX Series Switches
Product Type: Switch
Sold out
Original price $0.00 - Original price $1,068.00
Original price
$0.00 - $1,068.00
Current price $0.00
Title: Surplus

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Product Description

The Juniper QFX3500-48S4Q is a high-performance data center switch that offers a compact and power-efficient design. It is equipped with 48 SFP+ ports and 4 QSFP+ ports, providing up to 40Gbps of bandwidth per port. The switch is ideal for high-density 10GbE and 40GbE top-of-rack (ToR) deployments, delivering low-latency and high-throughput performance.

Key Feature for the QFX3500-48S4Q

1. 48 SFP+ ports with support for 1GbE and 10GbE 
2. 4 QSFP+ ports with support for 40GbE 
3. Up to 1.28 Tbps switching capacity 
4. Low latency of 1.5 microseconds 
5. Energy-efficient design with front-to-back airflow and power consumption of 220W 
6. Advanced features including virtual chassis, Junos Fusion and automation tools

Product Review

The Juniper QFX3500-48S4Q is a high-performance data center switch with advanced hardware features. Its key features include 48 ports of 10GbE, 4 ports of 40GbE, and a 480 Gbps switching capacity. The switch also supports virtualization, quality of service (QoS), and network monitoring features, making it a unique solution for high-performance data center environments. Its advanced hardware and capabilities make it an ideal choice for demanding applications such as cloud computing, big data, and virtualization.


The Juniper QFX3500-48S4Q is a top-notch switch that is part of Juniper’s QFX Family of Ethernet switches. This switch is outfitted to meet the demands of today’s high performance computing requirements. The switch features 48x1/10 Multi-rate/Multi-speed copper ports, four 40G QSFP+ ports and four 10G SFP+ optical ports. This provides the highest levels of performance required for an organization's networking needs. Its 1RU form factor is ideal for those environments where rack space is at a premium. Additionally, it provides superior backplane capacity with up to 318Gbps of throughput and 48Mpps of forwarding capacity. The QFX3500-48S4Q utilizes a specialized operating system known as JUNOS. This intuitive OS allows for easy management of the switch and its quality of service features, as well as its advanced network routing options. The OS also offers advanced troubleshooting capabilities, making diagnosing any technical issues a breeze. The switch also features built-in redundancy that ensures minimal downtime in the event of any outages. The Juniper QFX3500-48S4Q switch offers robust security measures to protect all data stored on the network. It includes advanced threat prevention capabilities and the ability to log changes made on the network. This helps organizations stay fully compliant with current security standards and regulations. The JUNOS OS also offers an analytics feature that provides detailed insight into network traffic utilization and trends. This enables businesses to better manage their networks and optimize their use of resources. Additionally, it helps provide insight into customer experience trends, allowing businesses to make more informed decisions on how to improve their services and offerings. Overall, the Juniper QFX3500-48S4Q switch is a top-of-the-line device that raises the bar for performance, versatility and reliability. With its 1RU form factor, superior throughput and dedicated JUNOS OS, this switch can easily accommodate any organization’s computing requirements. These features make it a great addition to any organization’s technology infrastructure.

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