Juniper QFX5100 Series Switches

SKU: QFX5100-48S-D-3AFI

Brand: Juniper

Frequently Asked Questions

What is the difference between Juniper EX and QFX switches?

EX Series switches are primarily designed for campus and enterprise access and distribution layers, while QFX Series switches target high-performance data center and spine-leaf architectures.

Do Juniper switches support EVPN-VXLAN?

Yes. Most QFX models and selected EX Series switches support EVPN-VXLAN for scalable Layer 2 and Layer 3 fabric deployments.

Can Juniper switches be stacked?

Many EX Series switches support Virtual Chassis technology, allowing multiple units to operate as a single logical device for simplified management and redundancy.

Are refurbished Juniper switches reliable?

Refurbished units sourced from reputable resellers undergo testing and validation. They provide cost-effective alternatives for expansions, lab environments, and budget-constrained projects.

What transceivers are compatible with Juniper switches?

Juniper switches support various SFP, SFP+, QSFP+, and QSFP28 modules depending on model specifications. Always verify compatibility before deployment.

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Juniper QFX5100 Series Switches
QFX Series

Juniper QFX5100 Series Switches

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SKU: QFX5100-48S-D-3AFI
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Product Details

BrandJuniper
Conditionnew
ShippingAvailable
1

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Technical Specifications

SKUQFX5100-48S-D-3AFI
BrandJuniper
Conditionnew
Shipping RequiredYes
Digital ProductNo

Quick Specifications

QFX5100-48S-D-3AFI Specifications

Product Model QFX5100-48S-D-3AFI
Type Switch
Configuration 48 SFP+/SFP ports
Management Ports 3
Power Supply Type DC
Form Factor 1U
Data Plane AFI (Advanced Forwarding Interface)
Switching Capacity 1.44 Tbps
Throughput 1071 Mpps
Latency Microseconds range
Operating System Junos OS
Virtual Chassis Configuration Supports up to 10 units
QoS Queues per Port 8
MAC Address Table Size 288K
Packet Buffer 9 MB
IPv4 Routes 16,000
IPv6 Routes 8,000
Multicast Groups 4,000
VLANs Supported 4,096
Operating Temperature Range 0��C to 40��C
Humidity Range 10% to 85% non-condensing
Certifications FCC, CE, RoHS
Power Consumption Typical: 290W, Maximum: 350W

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