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by Juniper
Product Line: Juniper EX series Ethernet switches
Product Type: EX3300-24T Ethernet switch
Original price $0.00 - Original price $786.00
Original price
$0.00 - $786.00
Current price $786.00
Title: Used

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Product Description

The EX3300-24T is a Juniper network switch featuring 24 10/100/1000BASE-T access ports and 4 dual-mode 10GbE/GbE SFP+/SFP uplink ports, designed for high-density environments. It supports a packet switching capacity of 128 Gbps and operates efficiently with a maximum system power consumption of 51W. The device is engineered for resilience, with specifications including 1 GB DRAM with ECC, 1 GB Flash, and an operating temperature range from 32° F to 113° F.

Key Feature for the EX3300-24T

  • What is the total number of 10/100/1000BASE-T ports available on the EX3300?
    The EX3300 has a total of 24 10/100/1000BASE-T ports.
  • Can you detail the uplink capabilities of this device?
    The device features 4 dual-mode 10GbE/GbE SFP+/SFP uplink ports.
  • What type of airflow does the EX3300 support?
    It supports front-to-back airflow.
  • How much power does the EX3300 consume?
    It has a maximum system power consumption of 51W.
  • What are the physical dimensions of this networking hardware?
    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?
    The device weighs 10.0 lb (4.6 kg).
  • What is the DRAM capacity of this model?
    The EX3300 is equipped with 1 GB DRAM with ECC.
  • How does the packet switching capacity of the EX3300 stand?
    It has a packet switching capacity of 128 Gbps.
  • What are the operating temperature limits?
    The operating temperature ranges from 32° F to 113° F.
  • What is the device's operating altitude range?
    It can operate up to 10,000 ft (3,049 m).

Product Review

The Juniper EX3300-24T offers a solid selection of ports with 24 10/100/1000BASE-T access ports and four dual-mode 10GbE/GbE SFP+/SFP uplink ports, catering to diverse networking demands. However, its power consumption at 51W, while efficient for its capabilities, might still be a consideration for energy-conscious deployments. Additionally, the EX3300-24T's operational temperature range and altitude limits ensure reliability across various environmental conditions, although the noise level at 45.2 dBA could be a factor in quiet office settings.


The Juniper EX3300-24T is a compact, high-performance switch designed for high-density deployments in enterprise networks. It features 24 10/100/1000BASE-T ports for connecting devices within a network, alongside four SFP+ uplink ports that support both 10 Gigabit Ethernet and Gigabit Ethernet connections, providing flexibility for uplink connectivity. This model is engineered to cater to the demands of high-speed networking, offering a total of 28 GbE port density per system when including the uplink ports. This switch is designed with a front-to-back airflow system, ensuring efficient cooling for reliable operation in various environments. It operates with an AC power supply, with a maximum system power consumption of 51 watts, highlighting its energy efficiency. The power supply itself is rated at 100 watts, ensuring sufficient power for all operations. Dimension-wise, the EX3300-24T measures 17.4 inches in width, 1.7 inches in height, and 12 inches in depth, with a weight of 10.0 lbs (4.6 kg), making it suitable for rack-mounted installations in data centers and equipment rooms. The compact size and weight allow for easy installation and integration into existing network infrastructures. For memory, the switch is equipped with 1 GB of DRAM with ECC (Error-Correcting Code) for improved data reliability and 1 GB of flash memory for storage of the operating system and configurations. These specifications ensure smooth operation and sufficient storage for network management applications. The packet switching capacity of the EX3300-24T is 128 Gbps, allowing it to handle large amounts of data efficiently, making it suitable for networks with high data throughput requirements. The acoustic noise level is rated at 45.2 dBA, ensuring quiet operation that is essential for deployments in office environments. Operating conditions for the EX3300-24T are broad, supporting a temperature range from 32°F to 113°F for operating and -40°F to 158°F for storage. It can operate at altitudes up to 10,000 ft and can be stored at altitudes up to 16,000 ft. Relative humidity tolerance ranges from 10% to 85% for operating conditions and 0% to 95% for non-operating conditions, ensuring reliability across various environmental conditions. Key specifications include: -
  • 24 10/100/1000BASE-T access ports
  • 4 dual-mode 10GbE/GbE SFP+/SFP uplink ports
  • 128 Gbps packet switching capacity
Overall, the Juniper EX3300-24T offers a versatile and efficient solution for enterprise networks, providing high-speed connectivity, flexible uplink options, and reliable performance in a compact form factor.


Item NumberEX3300-24T
Ethernet Ports24 x 10/100/1000BASE-T
Uplink Interfaces4 x SFP+/SFP dual-purpose 10GbE/GbE
Total Ethernet Ports24
Uplink Ports4
Cooling DirectionFront-to-back
Power Supply OptionAC
Maximum Power Usage51 Watts
BaseT Ports Available24
Power Rating100 Watts
Dimensions17.4 x 1.7 x 12 inches (43.7 x 4.4 x 31 cm)
Unit Weight10.0 lb (4.6 kg)
Memory1 GB with ECC
Port Density28 (24 access ports + 4 uplinks)
Switching Capacity128 Gbps
Noise Level45.2 DBA
Minimum Operating Temperature32° F
Maximum Operating Temperature113° F
Minimum Storage Temperature-40° F
Maximum Storage Temperature158° F
Max Operating Altitude10,000 ft (3,049 m)
Max Non-operating Altitude16,000 ft (4,877 m)
Operating Humidity Range10% to 85% (non-condensing)
Non-operating Humidity Range0% to 95% (non-condensing)
Storage Capacity1 GB

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