1. Enterprise Network Switch Modules Parts
  2. sku: 10374318717411773
  3. JUNIPER 740-1571312

JUNIPER 740-1571312 Zr Smf Transceiver Module JC0400-QDD-ZR 400G 40KM 1550NM

Jc0400-qdd-zr Juniper 740-1571312 400g Zr Smf 40km 1550nm Transceiver Module

( Brand: Juniper ), ( Manufacturer Part Number: 740-1571312 ), ( Part Type: Transceiver Module ), ( Maximum Data Rate: 400 Gbps )

Review JUNIPER 400g Zr Smf 1550nm Transceiver Module

The Juniper Networks 740-1571312 JC0400-QDD-ZR is a high-performance, 400G ZR SMF 40km 1550nm Transceiver Module designed for use with Juniper's 100G and 400G DWDM platforms. This transceiver module is an essential component of these systems, enabling them to transmit and receive data over long distances using single mode fiber optic cables.

The JC0400-QDD-ZR module supports a data rate of 400 Gbps, making it an ideal solution for high-bandwidth applications such as data center interconnects, metro networks, and research and education networks. It employs a Dense Wavelength Division Multiplexing (DWDM) design, allowing multiple data channels to be transmitted over a single fiber strand, thereby increasing the overall capacity and efficiency of the network.

The transceiver module is designed for use with 1550nm wavelengths and can support a reach of up to 40 kilometers using single mode fiber (SMF). With its advanced ZR (Zero Dispersion Shifting) technology, the JC0400-QDD-ZR is able to minimize dispersion compensation needs, ensuring reliable and high-quality data transmission over long distances.

Additionally, the JC0400-QDD-ZR module is designed to be hot-pluggable, allowing for easy replacement or maintenance without requiring the system to be taken offline. It also features a compact form factor, making it ideal for use in space-constrained environments.

The Juniper Networks 740-1571312 JC0400-QDD-ZR 400G ZR SMF 40km 1550nm Transceiver Module is a critical component for high-capacity and long-haul fiber optic networks, ensuring reliable and efficient data transmission for mission-critical applications.

The Juniper 740-1571312 JC0400-QDD-ZR 400G ZR SMF 40km 1550nm Transceiver Module is a high-performance optical transceiver designed for data center interconnect applications. Here are some pros and cons that can help you make an informed decision about purchasing this transceiver:

Pros:

1. High Bandwidth: This transceiver offers a data transfer rate of 400Gbps, making it an ideal choice for high-capacity data center connections.

2. Long Reach: With a reach of 40km over single-mode fiber (SMF), this transceiver is suitable for long-haul data center interconnect applications.

3. Low Power Consumption: The transceiver has a power consumption of only 12W, which is relatively low for a 400G transceiver.

4. Compatibility: This transceiver is compatible with Juniper's QFX Series switches, making it a good option for those who use Juniper networking equipment.

5. Reliability: Juniper is a well-known and reputable networking vendor, and this transceiver is designed to meet high reliability standards.

Cons:

1. Cost: The cost of this transceiver is relatively high compared to lower-capacity transceivers, which may be a barrier for some organizations.

2. Complexity: The installation and configuration of this transceiver may require specialized knowledge and expertise, which could add to the cost and complexity of the project.

3. Limited Vendor Compatibility: While this transceiver is designed for use with Juniper switches, it may not be compatible with other vendors' equipment, which could limit its flexibility.

Conclusion:

The Juniper 740-1571312 JC0400-QDD-ZR 400G ZR SMF 40km 1550nm Transceiver is a high-performance optical transceiver that offers a high data transfer rate, long reach, low power consumption, and compatibility with Juniper networking equipment. However, it also comes with a high cost, complexity, and limited vendor compatibility.

If you have a need for a high-capacity data center interconnect solution and use Juniper networking equipment, then this transceiver could be a good investment. However, if you have lower capacity requirements, or if you use equipment from other vendors, then you may want to consider other transceiver options that may be more cost-effective or flexible. Ultimately, the decision to purchase this transceiver will depend on your specific networking requirements and budget.

Details:

Competitively priced. Never opened, Installation Project leftovers. Serial Number crossed off until offer.

part #: 7401571312 prices

  • $234.66-$910.00

specifications switchchunk:

  • brand: Juniper
  • mpn: 740-1571312
  • part type: Transceiver Module
  • maximum data rate: 400 Gbps

shipping switchchunk:

  • cost: $0.00
  • class: Standard
  • service: USPS Ground Advantage
  • carrier: USPS
  • transit: 4-10 Days
  • type: Calculated

general switchchunk:

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

offer switchchunk:

  • options: Ship-to-home
  • quantity: 2
  • best offers: True
  • started: April 14, 2026
  • sold: 0
  • availability: In Stock

seller switchchunk:

  • # reviews: 0
  • city: Powder Springs, Georgia
  • rating: 0.0%

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returns switchchunk:

  • policy: No Returns
part type: transceiver module, maximum data rate: 400 gbps,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 10374318717411773,

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