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Switchs
EX4300-48T Juniper EX4300, 48-Port
Description
Name: EX4300-48T
Model: EX4300-48T – Juniper EX4300 Series Ethernet Switches
Detail: EX4300, 48-Port 10/100/1000BaseT + 350W AC PSEX4300-48T is a Juniper EX4300 switch with 48-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis ordered separately). EX4300 1 Gigabit Ethernet (1GbE) switches are compact, fixed-configuration platforms that can be deployed as standalone systems or as part of a Virtual Chassis, Virtual Chassis Fabric, or Junos Fusion switching architecture, satisfying a variety of high-performance campus and data center access needs.
SKU: EX4300-48T
SKU: EX4300-48T -
Switchs
EX2300-48T Juniper EX2300 24-port
Description
Name: EX2300-48T
Model: EX2300-48T – Juniper EX2300 Series Ethernet Switches
Detail: EX2300 48-port 10/100/1000BaseT, 4 x 1/10G SFP/SFP+ (optics sold separately)EX2300-48T is a Juniper EX2300 switch with 48-port 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+ (optics sold separately). EX2300 Ethernet Switch delivers a compact, high-density, cost-effective solution for small network environments where space and power are at a premium. With a small, 1 U footprint, the EX2300 is perfect for access-layer deployments in micro branches, retail and workgroup environments, and converged network access in larger networks.
SKU: EX2300-48T
SKU: EX2300-48T -
Switchs
EX3400-24T Juniper EX3400 24-port
Description
Name: EX3400-24T
Model: EX3400-24T – Juniper EX3400 Series Ethernet Switches
Detail: EX3400 24-port 10/100/1000BaseT, 4 x 1/10G SFP/SFP+, 2 x 40G QSFP+, redundant fans, front-to-back airflow, 1 AC PSU JPSU-EX3400-24T is a Juniper EX3400 switch with 24-port 10/100/1000BASE-T with 4 SFP+ and 2 QSFP+ uplink ports (optics not included). EX3400 Ethernet Switches are a cost-effective solution for today’s most demanding converged data, voice, and video enterprise access networks. The compact, fixed-configuration 1U devices offer levels of performance and management previously available only with high-end access switches.
SKU:EX3400-24T
SKU: EX3400-24T
EX4300-48T Juniper EX4300, 48-Port
8 in stock
Description
Name: EX4300-48T
Model: EX4300-48T – Juniper EX4300 Series Ethernet Switches
Detail: EX4300, 48-Port 10/100/1000BaseT + 350W AC PS
EX4300-48T is a Juniper EX4300 switch with 48-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis ordered separately). EX4300 1 Gigabit Ethernet (1GbE) switches are compact, fixed-configuration platforms that can be deployed as standalone systems or as part of a Virtual Chassis, Virtual Chassis Fabric, or Junos Fusion switching architecture, satisfying a variety of high-performance campus and data center access needs.
SKU: EX4300-48T
Compare
EX4300-48T Overview
EX4300-48T is a Juniper EX4300 switch with 48-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis ordered separately). EX4300 1 Gigabit Ethernet (1GbE) switches are compact, fixed-configuration platforms that can be deployed as standalone systems or as part of a Virtual Chassis, Virtual Chassis Fabric, or Junos Fusion switching architecture, satisfying a variety of high-performance campus and data center access needs.
Quick Spec
Figure 1 shows the appearance of EX4300-48T.
Table 1 shows the quick spec.
SKU | EX4300-48T |
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) |
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 |
Product Details
Figure 2 shows the front panel of EX4300-48T.
Figure 3 shows the back panel of EX4300-48T.
Juniper EX4300 switches provide these features:
1. Field-Proven Juniper Technology
A cloud-grade architecture, coupled with the Junos OS, enables EX Series switches to provide always-on reliability for every application.
2. Wire-Speed Performance
Wire-speed performance at high 1GbE, 10GbE, and 40GbE port densities dramatically simplifies network topologies and operations.
3. Eight QoS Queues
Eight QoS queues per switch port ensure proper prioritization of voice, video, and multiple levels of data traffic, with room to converge other networks, such as building automation and video security systems.
4. Innovative Switch Design
Innovative, cost-effective switch design enables new architectures that reduce cost and complexity, while unified management and automation tools consolidate system monitoring.
5. Virtual Chassis
Virtual Chassis technology allows multiple interconnected switches to operate as a single logical device, reducing operational expenses and simplifying management.
6. Near Line-Rate Encryption
Support for IEEE 802.1ae Media Access Control Security (MACsec) for link-layer data confidentiality, data integrity, and data origin authentication enables 88 Gbps of near line-rate, hardware-based traffic encryption on all 1GbE and 10GbE ports.
Compare to Similar Items
Table 2 shows the comparison.
SKU | EX4300-24T | EX4300-48T | EX4300-24P |
Backplane speed | 320 Gbps (Virtual Chassis) | 320 Gbps (Virtual Chassis) | 320 Gbps (Virtual Chassis) |
Data rate | 448 Gbps | 496 Gbps | 448 Gbps |
Throughput | 333 Mpps (wire speed) | 369 Mpps (wire speed) | 333 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) |
4 per switch
Up to 20 in Virtual Chassis configuration (assuming 2 ports per switch are used for forming Virtual Chassis) |
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 |
17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm)
1 rack unit |
17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm)
1 rack unit |
Get More Information
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Brands | Juniper product |
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EX4300-48T Specification
EX4300-48T Specification |
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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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