The Juniper Networks® EX4300 line of Ethernet switches with Virtual Chassis technology combines 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.
Offering 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. A single 24- port or 48-port switch can be deployed initially. As requirements grow, Juniper Networks Virtual Chassis technology allows up to 10 EX4300 switches to be interconnected and managed as a single device, delivering a scalable, pay-as-you-grow solution for expanding network environments. The EX4300 switches can be interconnected over multiple 40GbE quad small form-factor pluggable plus (QSFP+) transceiver ports to form a 320 gigabit per second (Gbps) backplane. Flexible 1GbE and 10GbE uplink options are also available, enabling high-speed connectivity to aggregation- or core-layer switches which connect multiple floors or buildings.prove productivity.
- General Information
- Manufacturer
- Juniper Networks, Inc
- Manufacturer Website Address
- http://www.juniper.net
- Brand Name
- Juniper
- Product Series
- EX4300
- Product Type
- Ethernet Switch
- Warranty
- Limited Warranty
- Lifetime
- Interfaces/Ports
- Total Number of Network Ports
- 48
- Token Ring Port
- No
- LRE Port
- No
- Bypass
- No
- Modular
- No
- Management Port
- Yes
- USB
- Yes
- Stack Port
- No
- Number of Network (RJ-45) Ports
- 48
- Port/Expansion Slot Details
- 48 x Gigabit Ethernet Network
- 4 x 40 Gigabit Ethernet Expansion Slot
- 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
- 4
- Expansion Slot Type
- QSFP+
- Network & Communication
- Layer Supported
- 3
- Management & Protocols
- Manageable
- Yes
- Management
- Junos OS CLI
- Web-based Management
- VLAN
- QoS
- DHCP
- SNMP v1, v2c, v3
- RMON 1, 2, 3, 9
- MIB
- Telnet
- Memory
- Standard Memory
- 2 GB
- Memory Technology
- DRAM
- Flash Memory
- 2 GB
- Power Description
- PoE (RJ-45) Port
- No
- Power Source
- Power Supply
- Redundant Power Supply Supported
- Yes
- Physical Characteristics
- Compatible Rack Unit
- 1U
- Form Factor
- Rack-mountable
- Desktop
- Height
- 1.7"
- Width
- 17.4"
- Depth
- 16.4"
- Weight (Approximate)
- 13.01 lb
- Miscellaneous
- Package Contents
- EX4300-48T Ethernet Switch
- AC Power Supply
- 2 x Fan Modules
- 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
- UL-UL60950-1
- C-UL to CAN/CSA 22.2 No. 60950-1
- TUV/GS to EN 60950-1
- EN 60950-1
- IEC 60950-1
- 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 Compliance
- Restriction of Hazardous Substances (RoHS)