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QFX5110-48S-AFI New Juniper QFX5110 Series Data Center Switch with 48 Ports

MPN: QFX5110-48S-AFI | UPC: 832938 071452 | CONDITION: New



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Unveiling the QFX5110-48S-AFI: A Marvel in Data Center Switching


In the ever-evolving landscape of data centers, efficiency, scalability, and performance are paramount. Enter the QFX5110-48S-AFI, the latest gem in Juniper’s QFX5110 Series. This state-of-the-art data center switch with 48 ports is making waves in the industry, and for all the right reasons. Let’s delve into the intricacies of this technological marvel, explore its features, and understand why it’s the go-to choice for modern data centers.


Form factorQFX5110-48S: Fixed 1 U access/leaf
Dimensions (W x H x D)QFX5110-48S: 17.36 x x 1.72 x 20.48 in (4.37 x 44.09 x 52.02 cm)
Switching capacityQFX5110-48S: 1.76 Tbps/1.32 Bpps
Port densities(10/25/40/50/100/400GbE)QFX5100-48S: 48 x 10GbE – 4 x 40/100GbE
Power consumptionMax load: 300W – Typical load: 195W – Idle load: 150W
Buffer capacityQFX5110-48S: 16MB
MAC addresses288,000
IPv4 unicast/multicast routesQFX5110-48S: 128,000
IPv6 unicast/multicast routesQFX5110-48S: 84,000
Number of VLANsQFX5110-48S: 4,093
ARP entries48,000
Latency550 ns
Overlay Management and ProtocolsQFX5110-48S: Contrail Networking, VMware NSX L2 & L3 Gateway, VXLAN OVSDB, EVPN-VXLAN

QFX5110-48S-AFI New Juniper QFX5110 Series Data Center Switch with 48 Ports

The QFX5110-48S-AFI is a versatile and powerful data center switch designed to meet the demands of contemporary data center infrastructures. With 48 ports at its disposal, it offers unprecedented flexibility and scalability.

Unparalleled Speed and Connectivity

The QFX5110-48S-AFI boasts lightning-fast speeds, supporting up to 100Gbps per port. This enables data centers to handle the most data-intensive applications with ease, ensuring a seamless user experience.

Robust and Reliable

Reliability is non-negotiable in data center operations. Juniper understands this, and this switch model doesn’t disappoint. With redundant power supplies and hot-swappable fan modules, it ensures uninterrupted service, minimizing downtime.

High Density, Low Latency

In an era where latency can make or break user experiences, the QFX5110-48S-AFI shines with its low-latency architecture. Its high-density design optimizes rack space, making it a cost-effective choice for data centers.

Seamless Scalability

As your data center grows, so should your network infrastructure. This switch is built with scalability in mind, making it easy to expand and adapt to evolving needs.

Enhanced Security

Security is paramount in data centers, and the QFX5110-48S-AFI doesn’t cut corners. It features advanced security measures, including DDoS protection and MACsec encryption, to safeguard your data.

Simplified Management

Managing a complex network can be daunting, but the switch simplifies it with Juniper’s Junos OS. Its user-friendly interface streamlines configuration and monitoring tasks.

Eco-Friendly Design

In an age where sustainability matters, the QFX5110-48S-AFI stands out with its energy-efficient design, reducing both operational costs and environmental impact.

QFX5110-48S-AFI in Action

To truly appreciate this switch, let’s see how it revolutionizes real-world data center scenarios:

Case Study 1: E-Commerce Giant

A leading e-commerce company needed a robust network to handle millions of transactions daily. The QFX5110-48S-AFI delivered, providing the speed and scalability required to keep their platform running seamlessly.

Case Study 2: Research Institution

A renowned research institution required a low-latency network to support data-intensive experiments. The QFX5110-48S-AFI’s low-latency architecture ensured their research remained unhindered.

Case Study 3: Financial Institution

A financial institution demanded top-notch security for its sensitive data. The QFX5110-48S-AFI’s advanced security features, including MACsec encryption, met their stringent requirements.


Q: What sets the QFX5110-48S-AFI apart from other data center switches?
The QFX5110-48S-AFI stands out with its unparalleled speed, reliability, and scalability. Its advanced security features and energy-efficient design make it a top choice for modern data centers.

Q: Can the QFX5110-48S-AFI handle future expansion?
Absolutely. Its scalable design allows for easy expansion as your data center grows, ensuring you’re always prepared for the future.

Q: Is the QFX5110-48S-AFI easy to manage?
Yes, thanks to Juniper’s Junos OS, managing the QFX5110-48S-AFI is a breeze. Its user-friendly interface simplifies configuration and monitoring tasks.

Q: How does the QFX5110-48S-AFI contribute to sustainability?
The QFX5110-48S-AFI features an eco-friendly design that reduces operational costs and environmental impact, aligning with the growing focus on sustainability.

Q: Can the QFX5110-48S-AFI withstand network attacks?
Yes, it comes equipped with advanced security measures, including DDoS protection and MACsec encryption, to safeguard against network attacks.

Q: What kind of organizations can benefit from the QFX5110-48S-AFI?
The QFX5110-48S-AFI caters to a wide range of organizations, from e-commerce giants to research institutions and financial organizations, thanks to its versatility and performance.


The QFX5110-48S-AFI New Juniper QFX5110 Series Data Center Switch with 48 Ports is a game-changer in the world of data center switching. Its speed, reliability, scalability, and advanced security features make it a top choice for organizations across various industries. Whether you’re running a bustling e-commerce platform or conducting critical research, the QFX5110-48S-AFI is the answer to your data center needs.

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Weight and dimensions for QFX5110-48S-AFI?
Weight24 lbs
Dimensions21 × 18 × 2 in







832938 071452

Warranty for QFX5110-48S-AFI?
  • The warranty for refurbished units is 30 days.
  • The warranty for New units is as per the manufacturer’s terms and conditions.
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