1. Enterprise Network Switch Modules Parts
  2. sku: 8742002999706713
  3. IBM 21H9872

IBM 21H9872 Optical Converter Mbps Wave SOC-1063N SOC-1603 21H8972

Soc-1603 Ibm 21h9872 Serial Optical Converter 1063 Mbps Short Wave Pn 21h8972 Tested

( Brand: Ibm ), ( Manufacturer Part Number: 21H9872 ), ( Model: SOC-1063N ), ( Part Type: Converter Short ), ( California Prop 65 Warning: - )

Review IBM Serial Optical Converter Mbps Short Wave Pn Tested

The IBM 21H9872 SOC-1603 Optical Converter is a high-performance data conversion solution designed for use in enterprise networking and telecommunications applications. This converter is specifically engineered to support Wave Division Multiplexing (WDM) systems operating at a wavelength of 1550nm and a data rate of 1063.2 Mbps.

The SOC-1603 Optical Converter is based on IBM's advanced Silicon Optical Bench (SOB) technology, which integrates optical functions with electronic components on a single chip. This innovative design approach results in a compact, power-efficient, and cost-effective solution that delivers reliable data conversion performance.

The converter features a bi-directional operation mode, allowing it to support both transmit and receive functions. It also supports a wide input power range, ensuring robust operation in various network environments. The converter's small form factor makes it ideal for use in dense wavelength division multiplexing (DWDM) and coarse wavelength division multiplexing (CWDM) systems, where space and power are at a premium.

The 21H9872 SOC-1603 Optical Converter is designed to meet the demanding requirements of enterprise networking and telecommunications applications. It offers low signal attenuation and low bit error rate (BER), ensuring reliable data transmission over long distances. The converter's high data rate capability makes it suitable for carrying high-bandwidth traffic, such as video, voice, and data, in next-generation networks.

The converter also provides robust management features, including remote monitoring and control capabilities, enabling network administrators to easily manage and maintain their networks. The converter's compatibility with industry-standard interfaces, such as SFP , ensures seamless integration into existing network infrastructure.

In summary, the IBM 21H9872 SOC-1603 Optical Converter is a versatile and high-performance data conversion solution designed for use in enterprise networking and telecommunications applications. Its small form factor, wide input power range, and high data rate capability make it an ideal choice for use in DWDM and CWDM systems, while its robust management features ensure easy network management and maintenance.

IBM SOC-1603 Optical Converter (Model 21H9872) - Pros, Cons, and Recommendation

The IBM SOC-1603 Optical Converter, model number 21H9872, is a high-speed optical converter designed to support Wave Division Multiplexing (WDM) and Synchronous Optical Networking (SONET) applications. In this analysis, we will discuss the key advantages and disadvantages of this product, followed by a recommendation based on the information available.

Pros:

1. High Data Transfer Rates: With a supported data transfer rate of up to 1063 Mbps, this converter is well-suited for high-bandwidth applications, such as telecommunications and data center connectivity.

2. Compatibility: This converter is compatible with various industry-standard protocols, including SONET, SDH, and WDM. This versatility makes it a popular choice for various networking applications.

3. Reliability: IBM is a reputable brand known for producing reliable networking equipment. The SOC-1603 Optical Converter is expected to offer robust performance and longevity.

4. Flexibility: The converter supports both single-mode and multi-mode fiber optic cables, providing flexibility in network design and implementation.

Cons:

1. Cost: The IBM SOC-1603 Optical Converter may be more expensive compared to other converters from lesser-known brands. This price difference could be a significant factor for organizations with budget constraints.

2. Complexity: The converter may require a certain level of technical expertise for installation, configuration, and maintenance. This could add to the overall cost and time investment.

3. Power Consumption: The converter consumes a relatively high amount of power, which could result in increased operating costs for power-intensive deployments.

Recommendation:

The IBM SOC-1603 Optical Converter (Model 21H9872) is a reliable and high-performance solution for organizations requiring a robust optical conversion solution with support for various industry-standard protocols. It is particularly suitable for applications requiring high-bandwidth connectivity.

However, the higher cost compared to other converters from lesser-known brands might be a deterrent for some organizations. In such cases, it is recommended to consider alternatives from other reputable vendors or evaluate the total cost of ownership, including installation, configuration, maintenance, and power consumption, to make an informed decision.

In conclusion, the IBM SOC-1603 Optical Converter offers excellent performance and compatibility, but its higher cost and power consumption might be limiting factors for some organizations. A careful evaluation of the specific requirements, budget, and total cost of ownership should be considered before making a purchasing decision.

Details:

Brand: IBM model: SOC-1603Type: Serial Optical Converter Fibre Channel Speed: 1063 Mbps 1.06 GB/s Wave length : Shortwave IBM P/N: 21H8972Compatible PN: 42SNC9240, 234456-003, 234458-001 condition: Used working pull. OEM hardware, not generic. This listing is for an IBM SOC-1603 Serial Optical Converter, part number 21H8972, supporting 1063 Mbps short-wave Fibre Channel. Label readable see photos.

Fully working at time of removal. Ideal for legacy SAN systems still in production. This module was used in various IBM and legacy Compaq storage server systems. IBM and Compaq cross-compatible.

Ships quickly and securely.Multiple-item discount available if purchased with other optics or SAN modules. No visible damage. Shortwave optical module. Features: 1063 Mbps Fibre Channel.

It was removed from a working environment and is fully functional. Condition: Used, clean.

part #: 21h9872 prices

  • $5.00-$14.99

specifications switchchunk:

  • brand: Ibm
  • mpn: 21h9872
  • model: Soc-1063n
  • part type: Converter Short
  • california prop 65 warning: -

general switchchunk:

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

shipping switchchunk:

  • type: Fixed
  • class: Standard, Economy
  • transit: 4-9 Days
  • carrier: USPS, UPS
  • cost: $6.00
  • service: USPS Ground Advantage, UPS Ground Saver

offer switchchunk:

  • best offers: True
  • started: November 30, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

returns switchchunk:

  • policy: No Returns

seller switchchunk:

  • rating: 100.0%
  • # reviews: 140
  • city: Sunbury, Ohio

payments switchchunk:

  • credit card: Visa
  • wallet: Google-pay
  • other
part type: converter short, california prop 65 warning: -,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 8742002999706713,

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