Features
Content
EX4300-48T-NEW
Details
  • Switch
  • L3
  • managed
  • 48 x 10/100/1000 + 4 x 40 Gigabit QSFP+
  • rack-mountable
Category
Stock

Additional information

Brand

Juniper

Use Juniper EX4300-48T Switch for Carrier-Class Reliability

Juniper EX4300-48T Switch provides the carrier-class reliability of modular systems with the economics and flexibility of stackable platforms, delivering a high-performance, scalable solution for data center, campus, and branch office environments. It offers a full suite of Layer 2 and Layer 3 switching capabilities, the EX4300 satisfies a variety of high-performance applications, including branch, campus, and data center access deployments as well as Gigabit Ethernet (GbE) access deployments.  

Key Benefits of Juniper EX4300-48T Switch

Juniper EX4300-48T Switch allows up to 10 EX4300 switches to be interconnected and can be managed as a single device to deliver a scalable, pay-as-you-grow solution for expanding network environments. It is inter-connectable with over multiple 40GbE quad small form-factor pluggable plus (QSFP+) transceiver ports to form a 320 gigabits per second (Gbps) backplane. It includes high availability (HA) features such as redundant, hot-swappable internal power supplies and field-replaceable fans to ensure maximum uptime.  

 

Backplane speed 320 Gbps (Virtual Chassis)
Data rate 496 Gbps
40GBASE quad small form-factor pluggable plus transceiver (QSFP+) port densities 4 per switch

Up to 20 in Virtual Chassis configuration (assuming 2 ports per switch are used for forming Virtual Chassis)
Dimensions (W x H x D) 17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm)

1 rack unit
Description Juniper EX4300 switch with 48-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis ordered separately)
Form factor Fixed platform
Virtual Chassis configuration consisting of 10 switches
Dimensions (W x H x D) 17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm)
1 rack unit
Backplane speed 320 Gbps (Virtual Chassis)
Data rate 496 Gbps
Throughput 369 Mpps (wire speed)
40GBASE quad small form-factor pluggable plus transceiver (QSFP+) port densities 4 per switch
Up to 20 in Virtual Chassis configuration (assuming 2 ports per switch are used for forming Virtual Chassis)
100GBASE C form-factor pluggable transceiver (CFP) port densities N/A
Resiliency Internal, hot-swappable redundant power supply; field-replaceable fans; graceful Routing Engine switchover (GRES) in Virtual Chassis configuration
Operating system Junos OS
Traffic monitoring sFlow
Quality-of-service (QoS) queues/port 12
MAC addresses 64,000
Jumbo frames 9216 bytes
IPv4 unicast/multicast routes 32,000/8000
IPv6 unicast/multicast routes 18,000/4000
Number of VLANs 4093
ARP entries 64,000

 

 

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