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by Juniper
Product Line: Juniper EX Series
Product Type: Switch
Original price $0.00 - Original price $523.00
Original price
$0.00 - $523.00
Current price $523.00
Title: Used

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The EX3300-48T-BF features 48 10/100/1000BASE-T access ports and 4 dual-mode 10GbE/GbE SFP+/SFP uplink ports, supporting a total GbE port density of 52. It is designed with a back-to-front airflow mechanism and has a maximum system power consumption of 73W. This switch operates efficiently with a packet switching capacity of 176 Gbps, 1 GB DRAM with ECC, and 1 GB Flash, ensuring high performance in various environmental conditions ranging from 32° F to 113° F operating temperature.

Key Feature for the EX3300-48T-BF

  • What is the total number of 10/100/1000BASE-T ports available on the EX3300 48-port switch?
    There are 48 10/100/1000BASE-T ports available.
  • How many uplink ports does the switch have and what type are they?
    The switch has 4 dual-mode 10GbE/GbE SFP+/SFP uplink ports.
  • What is the airflow direction for cooling in the EX3300?
    The airflow direction is back-to-front.
  • What type of power supply does the switch use?
    It uses an AC power supply.
  • What is the maximum system power consumption of the EX3300 48-port switch?
    The maximum system power consumption is 73 W.
  • Can you specify the dimensions of the EX3300?
    The dimensions are 17.4 x 1.7 x 12 inches (43.7 x 4.4 x 31 cm).
  • What is the weight of the EX3300 switch?
    The switch weighs 10.8 lb (4.9 kg).
  • How much DRAM is available on the EX3300?
    There is 1 GB of DRAM with ECC.
  • What are the operating and storage temperature ranges for the EX3300?
    Operating temperature ranges from 32°F to 113°F, and storage temperature ranges from -40°F to 158°F.
  • What are the relative humidity operating limits for the EX3300?
    The relative humidity operating limits are 10% to 85% (non-condensing).

Product Review

The Juniper EX3300-48T-BF offers a high port density with 48 10/100/1000BASE-T access ports and 4 dual-mode 10GbE/GbE SFP+/SFP uplink ports, catering to diverse networking needs. However, with a maximum system power consumption of 73W, energy efficiency could be a concern for environments aiming to minimize operational costs. Additionally, its operational temperature range and robust build allow for deployment in a variety of settings, though the noise level at 41.2 DBA might be noticeable in quieter office environments.


The Juniper EX3300-48T-BF is a versatile Ethernet switch designed for high-performance networking requirements. This device features 48 10/100/1000BASE-T ports for access connections, ensuring compatibility with a wide range of network devices and bandwidth needs. Additionally, it includes four SFP+ uplink ports that support dual-mode operation for both 10GbE and GbE, providing flexible uplink connectivity options. This model is designed with back-to-front airflow, optimizing cooling in environments where maintaining a specific airflow direction is crucial for equipment operation. It operates efficiently with a maximum system power consumption of 73W, while the power supply is rated for 100W, ensuring reliable performance without excessive energy use. Key hardware specifications include: - Dimensions of 17.4 x 1.7 x 12 inches (43.7 x 4.4 x 31 cm), which fits standard equipment racks for easy integration into existing network infrastructure. - A weight of 10.8 lb (4.9 kg), making it lightweight for its class and easier to handle during installation or maintenance. - DRAM of 1 GB with ECC to enhance data integrity and system reliability during operation. The EX3300-48T-BF supports a total GbE Port Density per System of 52, including 48 host ports plus four 10GbE/GbE uplink ports, offering ample connectivity for a variety of networking applications. With packet switching capacities of 176 Gbps, this switch can handle significant data throughput, making it suitable for high-demand environments. Operating conditions are designed to be robust, with an operating temperature range from 32° F to 113° F, and storage temperatures ranging from -40° F to 158° F. The switch can operate at altitudes up to 10,000 ft and be stored at altitudes up to 16,000 ft, with a relative humidity range during operation of 10% to 85% (non-condensing), ensuring reliable performance in a wide range of environmental conditions. Additional features include: - A flash memory of 1 GB, providing ample storage for the operating system and configuration files. - An acoustic noise level of 41.2 dBA, ensuring quiet operation which is beneficial in noise-sensitive environments. - The device is designed for easy deployment in a variety of networking scenarios, including enterprise campuses, data centers, and branch office environments. Overall, the Juniper EX3300-48T-BF combines high port density, flexible uplink connectivity, efficient power consumption, and reliable operation under a range of environmental conditions, making it a suitable choice for organizations looking to build or expand their network infrastructure.


Item Number EX3300-48T-BF
Producer Juniper
Model Description EX3300 with 48 ports for 10/100/1000BASE-T
Enhanced Ports 4 SFP+ uplink interfaces
Gigabit Ethernet Ports Total 48
Uplink Interfaces 4 dual-purpose 10GbE/GbE SFP+/SFP ports
Cooling Direction Back-to-front airflow
Power Source AC power supply
Maximum Power Draw 73 Watts
Connection Ports 48 Gigabit Ethernet ports
Power Supply Capacity 100 Watts
Size (Width x Height x Depth) 17.4 x 1.7 x 12 inches (43.7 x 4.4 x 31 cm)
Mass 10.8 pounds (4.9 kilograms)
Memory 1 GB with ECC
Port Density 52 ports total (48 access ports + 4 uplink ports)
Switching Capacity 176 Gbps
Sound Level 41.2 dB
Minimum Operating Temperature 32°F
Maximum Operating Temperature 113°F
Minimum Storage Temperature -40°F
Maximum Storage Temperature 158°F
Operational Altitude Limit Up to 10,000 feet (3,049 meters)
Non-operational Altitude Limit Up to 16,000 feet (4,877 meters)
Operating Humidity Range 10% to 85% (non-condensing)
Storage Device 1 GB flash

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