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CISCO 160-9603-900 Ciena Qsfp Lc Duplex Smf Transceiver 400GBPS 400GBASE-LR4 1310NM

160-9603-900 Cisco Ciena 400gbps 400gbase-lr4 Qsfp-dd 1310nm Lc Duplex Smf Transceiver

( Brand: Cisco ), ( Manufacturer Part Number: 160-9603-900 ), ( Part Type: Transceiver ), ( Network Ports: Qsfp-dd ), ( Country Of Origin: United States ), ( Maximum Data Rate: 400gbps )

Review CISCO Ciena 400gbps 400gbase-lr4 Qsfp dd 1310nm Lc Duplex Smf Transceiver

The Cisco 160-9603-900 Ciena 400GBps 400GBASE-LR4 QSFP-DD 1310nm LC Duplex SMF Transceiver is a high-performance optical module designed for data centers and long-haul telecommunications applications. This transceiver delivers an impressive data transfer rate of 400 Gbps, making it an ideal choice for handling large volumes of high-speed data traffic.

The 400GBASE-LR4 interface complies with the IEEE 802.3bs standard and supports 4 wavelengths of 100Gbps each, operating at a wavelength of 1310nm. The QSFP-DD form factor provides a compact footprint, while the LC duplex design offers easy connection to single-mode fiber cables.

This transceiver features a rugged, high-reliability design, with a temperature range of -5 C to 75 C, making it suitable for use in a variety of environments. The module is also fully compliant with Ciena's Coherent Optical System (COS) and Ciena's 6500 series platforms, ensuring seamless integration into existing networks.

The Cisco 160-9603-900 Ciena 400GBps 400GBASE-LR4 QSFP-DD 1310nm LC Duplex SMF Transceiver is engineered for high performance and reliability, delivering low power consumption and industry-leading signal quality. It is the perfect solution for data center interconnects, metro and long-haul networks, and other high-bandwidth applications. With its advanced features and robust design, this transceiver sets a new standard for optical communication technology.

Pros and Cons of Buying a Ciena 400GBps Transceiver (Model: Cisco 160-9603-900)

Introduction:

The Cisco 160-9603-900 Ciena 400GBps transceiver is a high-speed optical module designed for data center interconnect applications. This transceiver uses a 400Gbase-LR4 QSFP-DD form factor and operates at 1310nm wavelength. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this transceiver.

Pros:

1. High-speed connectivity: With a data transfer rate of 400Gbps, this transceiver offers unparalleled bandwidth for high-density data center environments.

2. Long-reach capability: The LR4 designation in the transceiver name indicates that it can support link lengths of up to 10 kilometers, making it suitable for inter-data center connectivity.

3. Future-proof: The 400G standard is becoming increasingly popular in data center interconnect applications due to the growing demand for higher bandwidth. Investing in this transceiver now may provide long-term benefits as data center infrastructure evolves.

4. Compatibility: This transceiver is compatible with various Cisco and third-party switches that support the QSFP-DD form factor and 400Gbase-LR4 standard.

Cons:

1. Cost: The high-speed and long-reach capabilities of this transceiver come at a premium price, making it a significant investment for organizations with limited budgets.

2. Complexity: The QSFP-DD form factor and the 400G standard are relatively new, which may require additional training and resources for installation, configuration, and maintenance.

3. Power consumption: The 400G standard consumes more power compared to lower-speed transceivers. This can lead to increased operational costs and the need for more robust power infrastructure.

Conclusion:

The Cisco 160-9603-900 Ciena 400GBps transceiver offers high-speed, long-reach connectivity that is well-suited for data center interconnect applications. While the investment may be significant, the advantages of future-proofing your infrastructure and supporting growing bandwidth requirements make this transceiver a worthwhile consideration for organizations with the budget and expertise to implement it.

Recommendation:

If your organization is planning for high-density data center interconnect applications and requires a significant increase in bandwidth, the Cisco 160-9603-900 Ciena 400GBps transceiver is a suitable choice. However, it is essential to carefully evaluate the costs, compatibility with existing infrastructure, and the availability of skilled personnel to install, configure, and maintain this high-speed optical module.

Details:

Condition: Brand New. Optical Wave length : 1310 nm. Manufacturer: Ciena. Part Number: 160-9603-900.

Product: Transceiver. Product Overview: The 160-9603-900 is a Ciena QSFP-DD 400G-LR4 optical transceiver used for high-speed data-center and talcum links over single-mode fiber, supporting 400G transmission up to 10 km with LC connectivity. Box or APO/FPO addresses. Form Factor: QSFP-DD.

Specifications: Connector: Duplex LC. It is designed for dense, long-reach network interconnects where high band width , low latency, and reliable 400G optical transport are needed, it commonly described as a 4x100G QSFP-DD module operating around 1310 nm. Cable Type: Single-Mode Fiber.

specifications switchchunk:

  • brand: Cisco
  • mpn: 160-9603-900
  • part type: Transceiver
  • network ports: Qsfp-dd
  • country of origin: United States
  • maximum data rate: 400gbps

offer switchchunk:

  • best offers: True
  • sold: 0
  • started: May 21, 2026
  • quantity: 4
  • options: Ship-to-home
  • availability: In Stock

general switchchunk:

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

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part type: transceiver, network ports: qsfp-dd, country of origin: united states, maximum data rate: 400gbps,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 10804515571379793,

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