Tariff Costs QSFP28 Optical Module 1G

QSFP28 optical modules for 1G applications typically range from $50 to $200 per unit, depending on vendor, quality, and compatibility.Pricing OverviewQSFP28 modules are primarily designed for 100G Ethernet, but some vendors offer backward-compatible or breakout solutions for 1G or 10G applications . The cost of these modules varies widely based on several factors:Vendor and Brand: OEM modules from major brands are generally more expensive, while third-party or compatible modules can reduce costs by 50–90% compared to OEMs .Module Type: Single-mode, multimode, or PAM4 optics affect pricing. Modules with longer reach (LR4/ER4) are more costly than short-range (SR4) variants .Production and Materials: Costs include chipsets, optical components, mechanical casing, and assembly labor. High-yield production and efficient manufacturing can lower prices .Engineering and Testing: Design verification, reliability testing, and quality assurance contribute to the final price .Business Strategy: Volume discounts, customer relationships, and market positioning can influence pricing. Some vendors offer lower introductory prices to gain market share .Vendor OptionsPivotal Optics offers a wide range of SFP, SFP28, QSFP28, and QSFP-DD modules covering 1G to 400G, suitable for data centers and enterprise networks .QSFPTEK provides cost-effective alternatives to OEM modules, claiming up to 90% savings while maintaining quality through rigorous testing and certification .FS and other major suppliers focus on 100G QSFP28 modules but may provide breakout or compatible solutions for lower-speed applications .Practical ConsiderationsWhen purchasing QSFP28 modules for 1G use, consider:Compatibility with your switch or network device.Warranty and support, especially for third-party modules.Performance testing, including bit error rate and eye pattern verification, to ensure reliable operation at lower speeds . In summary, expect to pay between $50 and $200 per QSFP28 module for 1G applications, with third-party vendors offering significant cost savings without compromising quality .