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by Juniper
Product Line: Juniper Networks
Product Type: Switch
Original price $0.00 - Original price $4,687.00
Original price
$0.00 - $4,687.00
Current price $4,687.00
Title: Used

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Product Description

The EX9200-4QS line card features a 4-port 40GbE quad SFP (QSFP+) configuration, delivering high-density connectivity with a 535 Mpps line card capacity. It supports a comprehensive routing information base with 1 million IPv4 and IPv6 entries, alongside up to 260 Gbps (full duplex) per slot fabric capacity and a backplane capacity of up to 3.2 Tbps. Designed for efficiency and scalability, this card operates within a power range of 408W to 520W, fitting a 5U rack space, and includes 16 gigabytes of DRAM for enhanced processing capabilities.

Key Feature for the EX9200-4QS

  • What is the power consumption range of the 4-port 40GbE quad SFP (QSFP+) line card?
    The typical power consumption is 408W, with a maximum of 520W.
  • How many IPv4 and IPv6 multicast routes does the line card support?
    It supports up to 256,000 IPv4 multicast routes and up to 256,000 IPv6 multicast routes.
  • What are the physical dimensions and weight of the line card?
    The dimensions are 1.25 x 17 x 22 inches (3.2 x 43.2 x 55.9 cm) and it weighs 14.0 lbs (6.6 kg).
  • How many policers per chassis does the line card offer?
    There are 16,000 policers per chassis.
  • What is the maximum backplane capacity of the line card?
    The maximum backplane capacity is up to 3.2 Tbps.
  • What is the operating temperature range for the 4-port 40GbE quad SFP (QSFP+) line card?
    The operating temperature range is 32° to 104° F (0° to 40° C).
  • How much DRAM is available on the line card?
    The line card comes with 16 gigabytes of DRAM.
  • What is the maximum 1GbE wire speed port density offered by the line card?
    It offers a maximum 1GbE wire speed port density of 120.
  • What are the storage temperature limits for the line card?
    The storage temperature limits are -40° to 158° F (-40° to 70° C).
  • What is the line card's capacity in terms of IPv4 and IPv6 Routing Information Base (RIB)?
    It can handle 1 million IPv4 RIB and 1 million IPv6 RIB.

Product Review

The Juniper EX9200-4QS line card, with its 4-port 40GbE capability and a capacity of up to 260 Gbps per slot, effectively meets high-speed networking demands. However, its power consumption, peaking at 520W, might be a concern for energy-conscious deployments. Additionally, the card's extensive support for up to 1 million IPv4 and IPv6 routing entries, along with its robust multicast and policing features, positions it well for large-scale network environments requiring detailed traffic management and routing capabilities.


The Juniper EX9200-4QS is a line card designed for high-performance computing networks, equipped with 4-port 40GbE capabilities using the quad SFP (QSFP+) format. This device is engineered to support demanding network environments, offering a balance between power consumption and performance. It typically operates at 408W, with the capability to reach up to 520W under maximum load conditions. This power efficiency is coupled with an impressive processing capability of 535 million packets per second (Mpps), ensuring swift data handling across networks. In terms of physical specifications, the EX9200-4QS measures 1.25 x 17 x 22 inches (3.2 x 43.2 x 55.9 cm) and weighs 14.0 lbs (6.6 kg), making it a substantial yet manageable piece of hardware for IT infrastructure. Its design is optimized for a 5U rack space, fitting efficiently into standard data center configurations. Networking capabilities are extensive, with support for up to 1 million IPv4 and IPv6 routing information bases (RIB), indicating its readiness for large-scale deployments and future-proofing for network expansions. Multicast routing is also robust, with the capacity to handle up to 256,000 IPv4 and IPv6 routes. The card's operational efficiency is further highlighted by its support for 16,000 policers per chassis and 8 egress queues per port, facilitating sophisticated traffic management and prioritization strategies. Key performance features include: - 16 gigabytes of DRAM, enhancing the processing power and speed of operations. - Up to 260 Gbps (full duplex) per slot fabric capacity, ensuring high-speed data transfer and connectivity. - A backplane capacity of up to 3.2 Tbps, offering a solid foundation for high-volume network traffic and applications. Environmental and operational parameters are well-defined, with an operating temperature range of 32° to 104° F (0° to 40° C) and storage temperatures spanning from -40° to 158° F (-40° to 70° C). The device can operate at altitudes up to 10,000 ft (3,048 m), and maintains functionality within relative humidity levels of 5 to 90% (noncondensing) during operation and 5 to 95% (noncondensing) when not in use. These specifications ensure reliable performance across a range of conditions, supporting network resilience and up-time. The EX9200-4QS is equipped to handle a maximum of 120 1GbE wire-speed ports, demonstrating its capacity to manage dense network environments effectively. Enhanced by its 16 gigabytes of DRAM, the device is poised to deliver exceptional service in the most demanding network scenarios. In summary, the Juniper EX9200-4QS line card is a powerful, scalable solution for modern data centers and enterprise networks. Its comprehensive feature set, combined with efficient power use and high-capacity processing abilities, make it a formidable component for any network looking to enhance its performance and reliability.


Part NumberJuniper EX9200-4QS
Type4-port 40GbE quad SFP (QSFP+) line card
Standard Power Consumption408W
Peak Power Consumption520W
Throughput535 Mpps
Size (Width x Height x Depth)1.25 x 17 x 22 inches (3.2 x 43.2 x 55.9 cm)
Mass14.0 pounds (6.6 kg)
IPv4 Routing Entries1 million
IPv6 Routing Entries1 million
IPv4 Multicast RoutesUp to 256,000
IPv6 Multicast RoutesUp to 256,000
Per-Chassis Policers16,000
Queues Per Port8 egress
Memory16 GB DRAM
Slot CapacityUp to 260 Gbps (full duplex)
Backplane ThroughputUp to 3.2 Tbps
1GbE Port Density (Maximum)120 at wire speed
Form Factor5 Rack Units
Operational Temperature Range32° to 104° F (0° to 40° C)
Storage Temperature Range-40° to 158° F (-40° to 70° C)
Maximum Operational AltitudeUp to 10,000 feet (3,048 m)
Operational Humidity5 to 90% (non-condensing)
Storage Humidity5 to 95% (non-condensing)

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