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Juniper Networks EX4300-48P-TAA Network Switch

The Juniper Networks EX4300-48P-TAA Network Switch has been discontinued.
No direct replacement is available.
Please contact us for a suitable substitute.
Juniper Networks EX4300 - EX4300 TAA, 48-Port 10/100/1000BaseT PoE-plus + 1100W AC PS (provides 800W PoE+ power)
  • Layer 3 Switch ensures productivity by providing an efficient, hassle-free connection
  • With PoE+ Port, transfer data and up to 25.5 W of power on a single cable to?places where a power outlet is not present
  • Features 48 networking ports to establish large network
  • Power Supply power source for dependable power supply
  • Supports layer 3 switching for enhanced performance and usability
  • Rack-mountable form factor allows hassle-free and easy usage with increased efficiency
  • Management capability provides control over setup and configuration of your network
  • Gigabit Ethernet port for ultra-fast network speeds
  • Supports cost-efficient twisted pair cables for high-speed data transfer up to 100 meters
  • 2 GB memory seamlessly handles multiple connections together
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Juniper Networks EX4300-48P-TAA Network Switch
Juniper Networks EX4300-48P-TAA Network Switch Juniper Networks EX4300-48P-TAA Network Switch
Juniper Networks EX4300-48P-TAA Network Switch
Juniper Networks EX4300-48P-TAA Network Switch
Full specifications (PDF)
Juniper EX4300 Network Switch Model Overview
The Juniper Networks EX4300 line of Ethernet switches delivers the performance and scale required for both campus and data center Gigabit Ethernet (GbE) access switch deployments. Combined with Juniper’s market leading Virtual Chassis technology, the EX4300 scales up to 10 members, delivering the high availability and plug-and-play scale that businesses demand. Combining compact, pay-as-you-grow economics and low power and cooling with the performance, availability, and port densities of chassis-based platforms, the EX4300 with Virtual Chassis technology enables businesses to deploy with speed and agility to increase revenue and improve productivity.
Juniper Networks EX4300-48P-TAA Network Switch Overview
The Juniper Networks EX4300 line of Ethernet switches with Virtual Chassis technology delivers the highperformance networking solution that high-performance businesses demand. Combining the compact, pay-as-you-grow economics and low power and cooling requirements of stackable switches with the performance, availability, and port densities of chassis-based platforms, the EX4300 enables businesses to deploy innovative new technologies that increase revenue and improve productivity.
Full specifications (PDF)
Interfaces/Ports
Total Number of Network Ports:
48
Token Ring Port:
No
LRE Port:
No
Bypass:
No
Modular:
No
Management Port:
Yes
USB:
No
Number of PoE+ (RJ-45) Ports:
48
Stack Port:
No
Port/Expansion Slot Details:
24 x Gigabit Ethernet Network
Media & Performance
Media Type Supported:
Twisted Pair
Ethernet Technology:
Gigabit Ethernet
Network Technology:
10/100/1000Base-T
I/O Expansions
Number of Total Expansion Slots:
1
Expansion Slot Type:
Uplink Module
Network & Communication
Layer Supported:
3
Management & Protocols
Manageable:
Yes
Management:
  • VLAN
  • QoS
  • Web-based Management
  • SNMP v1, v2c, v3
  • RMON (RFC 2819) Groups 1, 2, 3, 9
  • DHCP
  • Telnet
  • MIB
  • Command Line Interface (CLI)
Memory
Standard Memory:
2 GB
Memory Technology:
DRAM
Flash Memory:
2 GB
Power Description
PoE (RJ-45) Port:
No
Power Source:
Power Supply
Physical Characteristics
Compatible Rack Unit:
1U
Form Factor:
  • Rack-mountable
  • Desktop
Height:
1.7"
Width:
17.4"
Depth:
16.4"
Miscellaneous
Certifications & Standards:
IEEE Standards:
  • 802.1p
  • 802.1Q
  • 802.1X
  • 802.1ak
  • 802.3
  • 802.3u
  • 802.3ab
  • 802.3z
  • 802.3ae
  • 802.3ba
  • 802.3af
  • 802.3at
  • 802.3x
  • 802.3ah

Safety Certifications:

  • UL-UL60950-1 (First Edition)
  • C-UL to CAN/CSA 22.2 No. 60950-1 (First Edition)
  • TUV/GS to EN 60950-1, Amendment A1-A4, A11
  • EN 60950-1 (2006 +A1:2009+A12:2010) Information Technology
  • Equipment-Safety
  • IEC 60950-1 (2005 +A1:2009) Information Technology Equipment-Safety

Electromagnetic Compatibility Certifications:

  • FCC 47CFR Part 15 Class A
  • EN 55022 Class A
  • ICES-003 Class A
  • VCCI Class A
  • AS/NZS CISPR 22 Class A
  • CISPR 22 Class A
  • EN 55024
  • EN 300386
  • CE
Environmentally Friendly:
Yes
Environmental Certification:
RoHS-6
Warranty
Limited Warranty:
1 Year
Item Numbers
GTIN: 0190801063639, 0832938068230
UPC: 190801063639, 832938068230
EAN: 0190801063639, 0832938068230
UNSPSC: 43222612
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