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Overview
Specs
Part Number | EX4300-24T |
Manufacturer | Juniper |
Port Configuration | 24 ports 10/100/1000BASE-T |
Power over Ethernet (PoE) Capability | None |
10 Gigabit Ethernet Ports | Up to 4 (with expansion module) |
40 Gigabit Ethernet Ports | 4 |
Power Supply Capacity | 350 W AC |
Cooling Method | Airflow from front to back |
Chassis Backplane Speed | 320 Gbps (Virtual Chassis technology for up to 10 interconnected devices) |
Dimensions without Power Supply | 17.36 x 1.72 x 16.38 inches (44.1 x 4.37 x 41.6 cm) |
Dimensions with Power Supply | 17.36 x 1.72 x 17.51 inches (44.1 x 4.37 x 44.47 cm) |
Full Dimensions with Module | 17.36 x 1.72 x 18 inches (44.1 x 4.37 x 45.73 cm) |
Main Unit Weight | 2.4 lb (1.1 kg) |
Fan Module Weight | 0.33 lb (0.15 kg) |
Replaceable Fans Quantity | 2 |
PSU Airflow Volume | 7.5 cubic feet per minute |
Switching Capacity | 224 Gbps one-way/448 Gbps two-way |
Gigabit Ethernet Port Count | 32 (24 standard + 4 40GbE + 4 optional 1/10GbE) |
Switching Throughput | 333 Mpps (maximum) |
Minimum Operating Temperature | 32° F |
Maximum Operating Temperature | 113° F |
Minimum Storage Temperature | -40° F |
Maximum Storage Temperature | 158° F |
Maximum Operational Altitude | 10,000 ft (3,049 m) |
Maximum Non-operational Altitude | 16,000 ft (4,877 m) |
Operating Humidity Range | 10% to 85% (non-condensing) |
EX4300-24T
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Product Description
The EX4300-24T is a Juniper network switch featuring a 24-port 10/100/1000BASE-T configuration with a 350 W AC power supply, designed for scalable and high-density network environments. It supports up to four 40GbE ports and an optional four-port 1/10GbE uplink module, enhancing connectivity and network flexibility. With a 320 Gbps Virtual Chassis interconnect capability, it allows up to 10 units to operate as a single logical device, offering a packet switching capacity of 224 Gbps (unidirectional)/448 Gbps (bidirectional) and a throughput of 333 Mpps.Key Feature for the EX4300-24T
- What is the maximum 10GbE port capacity of the 24-port 10/100/1000BASE-T switch?
The maximum 10GbE port capacity is 4 with an additional module. - How does the QSFP+ DAC contribute to the switch's functionality?
The QSFP+ DAC is ordered separately for Virtual Chassis interconnect, enabling up to 10 units to combine as a single logical device with a 320 Gbps backplane. - What is the total Power over Ethernet (PoE) budget for this device?
The PoE budget is 0 W. - Can you detail the airflow direction and rate for the switch?
The airflow direction is AFO (Front-to-back) with the PSU airflow rate at 7.5 cubic feet per minute. - What are the dimensions and weight of the switch with the power supply installed?
With the power supply installed, the dimensions are 17.36 x 1.72 x 17.51 inches and the system weight is 2.4 lb. - What is the power supply rating for the switch?
The power supply rating is 350 W AC. - What is the maximum operating temperature for the switch?
The maximum operating temperature is 113° F. - How many field-replaceable fans does the switch have?
There are 2 field-replaceable fans. - What is the switch's packet switching capacity?
The packet switching capacity is 224 Gbps (unidirectional)/448 Gbps (bidirectional). - What are the relative humidity operating limits for the switch?
The operating relative humidity range is from 10% to 85% (noncondensing).
Product Review
The Juniper EX4300-24T offers a solid foundation for high-performance networking with a 320 Gbps Virtual Chassis interconnect capacity, allowing up to 10 units to function as a single device, enhancing scalability and management. However, the lack of native 10GbE ports and a 0 W PoE budget could limit flexibility for environments requiring high-speed connectivity and power over Ethernet for devices. Additionally, its operational temperature range and support for up to 85% non-condensing humidity make it suitable for various installation environments, though the physical dimensions and weight may require consideration in space-constrained deployments.
Overview
Specifications
Part Number | EX4300-24T |
Manufacturer | Juniper |
Port Configuration | 24 ports 10/100/1000BASE-T |
Power over Ethernet (PoE) Capability | None |
10 Gigabit Ethernet Ports | Up to 4 (with expansion module) |
40 Gigabit Ethernet Ports | 4 |
Power Supply Capacity | 350 W AC |
Cooling Method | Airflow from front to back |
Chassis Backplane Speed | 320 Gbps (Virtual Chassis technology for up to 10 interconnected devices) |
Dimensions without Power Supply | 17.36 x 1.72 x 16.38 inches (44.1 x 4.37 x 41.6 cm) |
Dimensions with Power Supply | 17.36 x 1.72 x 17.51 inches (44.1 x 4.37 x 44.47 cm) |
Full Dimensions with Module | 17.36 x 1.72 x 18 inches (44.1 x 4.37 x 45.73 cm) |
Main Unit Weight | 2.4 lb (1.1 kg) |
Fan Module Weight | 0.33 lb (0.15 kg) |
Replaceable Fans Quantity | 2 |
PSU Airflow Volume | 7.5 cubic feet per minute |
Switching Capacity | 224 Gbps one-way/448 Gbps two-way |
Gigabit Ethernet Port Count | 32 (24 standard + 4 40GbE + 4 optional 1/10GbE) |
Switching Throughput | 333 Mpps (maximum) |
Minimum Operating Temperature | 32° F |
Maximum Operating Temperature | 113° F |
Minimum Storage Temperature | -40° F |
Maximum Storage Temperature | 158° F |
Maximum Operational Altitude | 10,000 ft (3,049 m) |
Maximum Non-operational Altitude | 16,000 ft (4,877 m) |
Operating Humidity Range | 10% to 85% (non-condensing) |