1. Enterprise Network Switch Modules Parts
  2. sku: 9782290848531891
  3. EOPTOLINK EOLD-134HG-02-M55

EOPTOLINK EOLD-134HG-02-M55 Qsfp Mpo Transceiver 400G DR4 2KM

Eold-134hg-02-m55 Eoptolink Qsfp-dd Mpo 400g Dr4 2km Transceiver

( Brand: Eoptolink ), ( Manufacturer Part Number: EOLD-134HG-02-M55 ), ( Connectors: Mpo ), ( Type: Qsfp ), ( Country Of Origin: China )

Review EOPTOLINK Qsfp dd Mpo 400g Dr4 2km Transceiver

The EOPTOLINK EOLD-134HG-02-M55 QSFP-DD MPO 400G DR4 2km Transceiver is a high-performance optical communication device designed for data centers and enterprise networks. This transceiver employs a Quad Small Form-factor Pluggable Double Density (QSFP-DD) form factor and MPO (Multi-fiber Push-Pull Connector) interface to support 400Gbps data rates over two single-mode fiber cables with a reach of up to 2km.

The transceiver is built with a state-of-the-art Indium Phosphide (InP) laser and an advanced receiver design to ensure reliable and stable data transmission. It also features a built-in temperature controller that maintains the operating temperature within a tight range to ensure the best possible performance.

The QSFP-DD MPO interface of this transceiver supports both active and passive cables. The active cables come with built-in amplifiers that boost the signal power to maintain signal integrity over long distances. The passive cables do not have any amplifiers and are suitable for shorter distances.

This transceiver is compliant with the IEEE 802.3bs standard for 400Gbps Ethernet and supports a wide range of applications, including data center interconnects, metro and long-haul networks, and high-performance computing clusters. It is also RoHS and WEEE compliant and can be used in environments with a temperature range of 0 C to 70 C.

The EOPTOLINK EOLD-134HG-02-M55 QSFP-DD MPO 400G DR4 2km Transceiver is a high-quality, reliable, and versatile optical communication solution for businesses and organizations that require high-speed data transmission over long distances. Its advanced design, robust construction, and compliance with industry standards make it an excellent choice for data center and enterprise network applications.

The EOPTOLINK EOLD-134HG-02-M55 QSFP-DD MPO 400G DR4 2km Transceiver is a high-performance optical transceiver designed for data center applications. Here are some pros and cons of buying this transceiver:

Pros:

1. High Bandwidth: This transceiver supports 400Gbps data transfer rate, making it an ideal choice for high-density data center environments.

2. Long Reach: The 2km reach capability makes it suitable for long-haul applications within data centers.

3. Compatibility: It is compatible with QSFP-DD MPO interfaces, making it a versatile option for various data center architectures.

4. Energy Efficient: It consumes less power compared to earlier generations of transceivers, reducing energy costs in data centers.

Cons:

1. Cost: The transceiver is relatively expensive compared to lower bandwidth options.

2. Size: Due to its high-density design, the transceiver may require additional cooling to operate efficiently.

3. Complexity: Installing and managing high-speed transceivers like this one requires specialized knowledge and expertise.

Conclusion:

The EOPTOLINK EOLD-134HG-02-M55 QSFP-DD MPO 400G DR4 2km Transceiver is a high-performance, long-reach optical transceiver designed for data center applications. Its pros include high bandwidth, long reach, compatibility, and energy efficiency. However, its cons include cost, size, and complexity. If you're looking for a high-speed, long-reach transceiver for your data center, this may be an excellent option for you. However, you should consider the costs, expertise, and cooling requirements before making a purchase.

Recommendation:

If you're in the market for a high-speed, long-reach transceiver and have the budget and expertise to manage it, the EOPTOLINK EOLD-134HG-02-M55 QSFP-DD MPO 400G DR4 2km Transceiver is a solid choice. However, if cost is a concern, you may want to consider lower bandwidth options or consider leasing transceivers instead of buying them outright. Additionally, ensure you have the necessary cooling infrastructure and expertise to manage high-speed transceivers effectively.

Details:

/ Testing Notes: Units have been pulled from a working environment.

part #: eold134hg02m55 prices

  • $86.94-$124.96

specifications switchchunk:

  • brand: Eoptolink
  • mpn: Eold-134hg-02-m55
  • connectors: Mpo
  • type: Qsfp
  • country of origin: China

seller switchchunk:

  • rating: 99.9%
  • # reviews: 15484
  • city: Brea, California

offer switchchunk:

  • sold: 0
  • options: Ship-to-home
  • quantity: 3
  • best offers: True
  • started: February 25, 2026
  • availability: In Stock

shipping switchchunk:

  • cost: $0.00
  • service: Standard
  • class: Standard
  • type: Fixed
  • transit: 2-6 Days

general switchchunk:

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

returns switchchunk:

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

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connectors: mpo, type: qsfp, country of origin: china,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 9782290848531891,

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