JUNIPER 740-059185 Smf IPU3BD5HAA QSFPP-40GE-ER4 1310NM 40KM

( Brand: Juniper ), ( Manufacturer Part Number: 740-059185 ), ( Model: IPU3BD5HAA ), ( Network Ports: Qsfpp ), ( Transmission Distance: 40km ), ( Maximum Data Rate: 40gbps ), ( Form Factor: Lc ), ( Country/region Of Manufacture: Japan ), ( Wavelength Nm : 1310nm ), ( Product Line: Qsfpp-40gbase-er4 )

Review JUNIPER 1310nm Smf

The Juniper Networks 740-059185 QSFP-40GE-ER4 Transceiver is a high-performance, 40 Gigabit Ethernet (40GbE) optical transceiver designed for use in data center applications. This transceiver utilizes a QSFP form factor, which is a compact, high-density form factor that supports four lanes of 10GbE or a single 40GbE connection.

The 1310nm wavelength used by this transceiver is optimized for use in single-mode fiber (SMF) cables, which are commonly used in long-haul, high-bandwidth applications. The use of SMF cables allows for signal transmission distances of up to 40 kilometers (km), making this transceiver an excellent choice for inter-building or inter-data center connectivity.

The Juniper 740-059185 transceiver is built with advanced technologies, such as forward error correction (FEC), which helps ensure data integrity over long distances. It also supports both bi-directional and unidirectional operation, providing flexibility for various network configurations.

Additionally, this transceiver offers a low power consumption of approximately 3.5 watts, making it an energy-efficient solution for high-speed data transfer. The Juniper Networks 740-059185 QSFP-40GE-ER4 Transceiver is a robust and reliable option for organizations seeking to deploy high-bandwidth, long-haul connectivity in their data center infrastructure.

The Juniper Networks QFX7400-48Y Switch, model number QFX7400-59185 QSFP-40GE-ER4, is a high-performance, fixed configuration data center switch that supports 40GbE connectivity. Here are some potential pros and cons of buying this particular switch:

1. High-Speed connectivity: With 40GbE ports, this switch offers high-speed connectivity for data centers and large enterprises.

2. Long-Reach Capabilities: The ER4 version of this switch comes with extended reach 1310nm SMF fiber optic interfaces, allowing for longer distance connectivity between switches in a data center or between data centers.

3. Energy Efficiency: The QFX7400 series switches are known for their energy efficiency, with features like Virtual VLAN and Virtual Chassis technology that help reduce power consumption.

4. Scalability: The switch is designed for large data center deployments, offering a high number of ports and scalability through stacking and Virtual Chassis technology.

5. Advanced Features: The switch comes with advanced features like Statistical Multiplexing, Virtual Chassis, Virtual VLAN, and Virtual Switching System (VSS), allowing for increased network performance and resiliency.

1. Cost: The QFX7400-59185 switch is a high-end, enterprise-grade switch, and its price point reflects that. The cost may be a significant barrier for smaller organizations or those with limited budgets.

2. Complexity: With its advanced features and capabilities, the QFX7400-59185 switch may be more complex to deploy and manage compared to simpler, lower-end switches.

3. Power Consumption: While energy efficient compared to other high-end switches, the QFX7400-59185 still consumes a significant amount of power. Organizations with power constraints may need to consider alternative solutions.

The Juniper Networks QFX7400-59185 QSFP-40GE-ER4 switch is a high-performance, enterprise-grade data center switch with advanced features and long-reach capabilities. While it comes with a high price tag and may be more complex to deploy and manage compared to simpler switches, its high-speed connectivity, energy efficiency, and scalability make it a solid choice for organizations with large data center deployments and demanding network requirements.

If your organization requires a high-speed, enterprise-grade data center switch with long-reach capabilities, the Juniper Networks QFX7400-59185 QSFP-40GE-ER4 switch is a strong contender to consider. However, it's essential to weigh the benefits against the costs and complexity to ensure it's the right fit for your organization's specific needs and budget.

Details:

Made in Japan by Juniper, this switch module is a reliable and efficient solution for expanding network capabilities. With a transmission distance of up to 40KM and maximum data rate 40Gbps, this module is ideal for connecting servers networking devices over long distances. The Juniper QSFPP-40GE-ER4 is a high-quality switch module designed for enterprise networking and server applications. The LC form factor and QSFPP connectors make it easy to install use, while the 1310nm wave length ensures reliable data transmission.

part #: 740059185 prices

• $422.95-$910.00

specifications switchchunk:

• brand: Juniper
• mpn: 740-059185
• model: Ipu3bd5haa
• network ports: Qsfpp
• transmission distance: 40km
• maximum data rate: 40gbps
• form factor: Lc
• country/region of manufacture: Japan
• wavelength nm : 1310nm
• product line: Qsfpp-40gbase-er4

offer switchchunk:

• options: Ship-to-home
• sold: 0
• started: June 27, 2025
• quantity: 2
• availability: In Stock
• best offers: True

returns switchchunk:

• method: Money back
• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

shipping switchchunk:

• class: Expedited, Economy
• service: USPS Priority Mail, FedEx Ground Economy
• type: Calculated
• carrier: USPS, FedEx
• cost: $12.05
• transit: 5-11 Days

general switchchunk:

• condition: Used
• Enterprise Networking, Servers > Switches Hubs > Switch Modules

payments switchchunk:

• credit card: Visa
• wallet: Google-pay
• other

seller switchchunk:

• # reviews: 88
• rating: 97.1%
• city: San Jose, California

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