Name: QFX5100 48 SFP+/SFP Ports 6 QSFP+ Ports Redundant Fans 2 DC Ps
Brand: Juniper Networks
Price: 906.95 USD
Availability: InStock

Juniper Networks QFX5100-48S-DC-AFI QFX5100 48 SFP+/SFP Ports 6 QSFP+ Ports Redundant Fans 2 DC Ps

Juniper Networks QFX5100-48S-DC-AFI is a high-performance, carrier-grade Ethernet switch designed for modern data center and campus environments. This compact, DC powered chassis delivers 48 SFP+ / SFP ports and 6 QSFP+ ports, providing flexible, hig... Read More

price

$906.95

In Stock: 4
Manufacturer: Juniper Networks
Model or Part: QFX5100-48S-DC-AFI
Condition: New
Weight: 2.00lb
Dimensions: 21.00in x 17.00in x 2.00in

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Item Condition

New - Sealed or Open Box Condition
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Description

Juniper Networks QFX5100-48S-DC-AFI is a high-performance, carrier-grade Ethernet switch designed for modern data center and campus environments. This compact, DC powered chassis delivers 48 SFP+ / SFP ports and 6 QSFP+ ports, providing flexible, high-density connectivity for both top-of-rack and leaf-spine architectures. With redundant fans and dual DC power supplies, the QFX5100 ensures continuous operation and minimal downtime.

Key Features

48 SFP+ / SFP ports for 10GbE connectivity and 6 QSFP+ ports for 40GbE / 100GbE uplinks
Redundant, hot-swappable fans for reliable cooling in dense deployments
Dual DC power supplies with automatic failover for uninterrupted power
Juniper Extensible Operating System (Junos) for unified management and automation
Advanced Layer 2 and Layer 3 features including EVPN, VXLAN, and MPLS support
Low latency and high throughput for demanding workloads

Technical Specifications

Model/Part Number: QFX5100-48S-DC-AFI
Form factor: 1U rack-mountable
Switching capacity: 1.28 Tbps
Forwarding rate: up to 950 Mpps
Port types: 48 x 10GbE SFP+ / SFP, 6 x 40GbE or 100GbE QSFP+
Power: Dual 200W DC power supplies, hot-swappable
Operating temperature: 0 to 40 deg C
Dimensions: 44.5 mm height, 440 mm width, 438 mm depth
Compliance: RoHS, FCC Part 15 Class B

Typical Applications

Top-of-rack switching in high-density data centers
Leaf switches in leaf-spine architectures for cloud and virtualization workloads
Campus aggregation where power redundancy and cooling are critical
High-frequency trading platforms that require ultra-low latency
Enterprise edge routing with advanced L3 features and security policies

By combining robust hardware design with Juniper's industry-leading Junos OS, the QFX5100-48S-DC-AFI delivers scalable performance, operational simplicity, and the reliability needed for today and tomorrow's network demands.