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QFX3500-48S4Q-E Juniper QFX3500 Series 48-Ports 10/40Gbps Layer 3 SFP+ Switch with 4x QSFP Ports

SKU:

QFX3500-48S4Q-E

Weight: 3.00 lbs
Condition: Refurbished
  • 48 SFP+ ports supporting 10Gbps connections
  • 4 QSFP ports for 40Gbps uplinks
  • Layer 3 switching capabilities for advanced routing
  • Built for data center and high-performance network environments
In stock

$791.21
Product Overview

The Juniper QFX3500-48S4Q-E is a Layer 3 SFP+ switch that integrates 48 ports for 10Gbps connections alongside 4 QSFP ports for 40Gbps uplinks. It fits into data center or enterprise core networks where dependable high-speed switching and routing are necessary to support multiple devices and high traffic volumes.

General Information
Brand Juniper Networks
Part Number QFX3500-48S4Q-E
Condition Refurbished
Technical Information
Switch Ports 48
Number of Ports 48-Ports
Port Type SFP+, QSFP / QSFP+, USB Console, Serial Console (RJ-45)
Port Speed 10Gbps,40Gbps
UpLink Ports 4
POE Support No
Switching Capacity 1.28 Tbps
Switch Forwarding Rate 952.4 Mpps
DRAM 8 GB
Flash Memory 16 GB
VLAN Support Yes
Max VLANs Supported 4094
Layer Support Layer 3
Connector Type SFP+,QSFP+,Serial Console (RJ-45),USB Console
Performance
Jumbo Frame Support Up To 9216 Bytes
Management and Configuration
Routing Protocols Static, OSPF, OSPFv3, BGP, IS-IS, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR)
Remote Protocols Yes
Security Features ACLs,802.1X,RADIUS,TACACS+,SSH,SNMPv3
Management Type CLI (Junos OS),SNMP,Junos Space
Remote Management Protocol SSH,HTTPS,Telnet,SNMP
Power & Cooling
Fans 4 hot-swappable, field-replaceable fans
Physical Characteristics
Weight 3.00
Operating Temperature 0°C to 40°C
Miscellaneous
Eco Friendly Yes
Compliance Standards RoHS, CE, FCC, cULus
Compliant Standards IEEE 802.3, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ae, IEEE 802.1D


Product Description

The Juniper QFX3500-48S4Q-E is a high-density Layer 3 switch designed to handle demanding networking tasks. It's often found in data centers and enterprise environments where fast and reliable connectivity is essential. This switch supports multiple 10Gbps connections through its 48 SFP+ ports, along with 40Gbps uplinks via 4 QSFP ports, making it well-suited for aggregation and core network roles.

Built for network administrators and IT professionals, the QFX3500-48S4Q-E offers robust routing features that help manage traffic efficiently across complex network topologies. Its combination of high port density and Layer 3 capabilities address the needs of growing infrastructures requiring scalable performance.

Key Features

  • Delivers 10Gbps connectivity on 48 SFP+ ports for flexible device connections
  • Includes 4 QSFP ports that provide 40Gbps uplink capacity
  • Equipped with Layer 3 routing protocols to support enterprise networking demands
  • Supports high throughput suitable for data center aggregation layers
  • Offers a compact form factor to optimize rack space usage

This switch is typically deployed in environments where data throughput and low latency are critical, such as cloud service providers and large campus networks. It plays a key role in simplifying network design while maintaining high performance for various applications.


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QFX3500-48S4Q-E Juniper QFX3500 Series 48-Ports 10/40Gbps Layer 3 SFP+ Switch with 4x QSFP Ports
QFX3500-48S4Q-E Juniper QFX3500 Series 48-Ports 10/40Gbps Layer 3 SFP+ Switch with 4x QSFP Ports
$791.21